• THK MBF Miniature Precision Ball Screw (Shaft 4-14, Lead 1-5)
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THK MBF Miniature Precision Ball Screw (Shaft 4-14, Lead 1-5)

THK MBF Miniature Precision Ball Screw (Shaft 4-14, Lead 1-5)

Miniature precision ball screw with flanged nut (type I / II), shaft 4-14 mm and lead 1-5 mm.

Key features

  • Miniature sizes: shaft 4-14 mm, lead 1-5 mm
  • Nut type I (counterbored holes) or type II (through holes), two-flat flange
  • Axial clearance per A15-19; zero-or-less clearance available on request
  • No seal as standard (seal on request)
  • Ground screw shaft, accuracy grades C0 to C7 per JIS B 1192 (ISO 3408)

Specifications

Series MBF (no preload type)
Category Precision ball screw (ground shaft)
Preload None (axial clearance G0/GT/G1/G2/G3)
DN value 70,000
Accuracy grades C0, C1, C2, C3, C5, C7 (specify; A15-12)
Shaft length Specify overall length "+xxxL" (mm)
Lubricator QZ Optional (code "QZ" before seal symbol)
Code format Model + seal + clearance, e.g. MBF1002-3.7G1
Source THK General Catalog Ball Screw (Korean ed. 515-2K), p. 198-245
MBF0401-3.7G0 Shaft x lead: 4 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 0.59 / 0.93 kN | Nut D x L1: 11 x 18
MBF0401-3.7GT Shaft x lead: 4 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 0.59 / 0.93 kN | Nut D x L1: 11 x 18
MBF0401-3.7G1 Shaft x lead: 4 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 0.59 / 0.93 kN | Nut D x L1: 11 x 18
MBF0401-3.7G2 Shaft x lead: 4 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 0.59 / 0.93 kN | Nut D x L1: 11 x 18
MBF0401-3.7G3 Shaft x lead: 4 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 0.59 / 0.93 kN | Nut D x L1: 11 x 18
MBF0601-3.7G0 Shaft x lead: 6 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 0.74 / 1.5 kN | Nut D x L1: 13 x 21
MBF0601-3.7GT Shaft x lead: 6 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 0.74 / 1.5 kN | Nut D x L1: 13 x 21
MBF0601-3.7G1 Shaft x lead: 6 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 0.74 / 1.5 kN | Nut D x L1: 13 x 21
MBF0601-3.7G2 Shaft x lead: 6 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 0.74 / 1.5 kN | Nut D x L1: 13 x 21
MBF0601-3.7G3 Shaft x lead: 6 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 0.74 / 1.5 kN | Nut D x L1: 13 x 21
MBF0602-2.7 Shaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602-2.7G0 Shaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602-2.7GT Shaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602-2.7G1 Shaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602-2.7G2 Shaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602-2.7G3 Shaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602.5-2.7 Shaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0602.5-2.7G0 Shaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0602.5-2.7GT Shaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0602.5-2.7G1 Shaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0602.5-2.7G2 Shaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0602.5-2.7G3 Shaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0801.5-3.7 Shaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0801.5-3.7G0 Shaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0801.5-3.7GT Shaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0801.5-3.7G1 Shaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0801.5-3.7G2 Shaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0801.5-3.7G3 Shaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0802-3.7G0 Shaft x lead: 8 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.5 / 4.2 kN | Nut D x L1: 20 x 28
MBF0802-3.7GT Shaft x lead: 8 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.5 / 4.2 kN | Nut D x L1: 20 x 28
MBF0802-3.7G1 Shaft x lead: 8 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.5 / 4.2 kN | Nut D x L1: 20 x 28
MBF0802-3.7G2 Shaft x lead: 8 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.5 / 4.2 kN | Nut D x L1: 20 x 28
MBF0802-3.7G3 Shaft x lead: 8 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.5 / 4.2 kN | Nut D x L1: 20 x 28
MBF0802.5-3.7 Shaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0802.5-3.7G0 Shaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0802.5-3.7GT Shaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0802.5-3.7G1 Shaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0802.5-3.7G2 Shaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0802.5-3.7G3 Shaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0803-2.7 Shaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0803-2.7G0 Shaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0803-2.7GT Shaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0803-2.7G1 Shaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0803-2.7G2 Shaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0803-2.7G3 Shaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0804-2.7 Shaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF0804-2.7G0 Shaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF0804-2.7GT Shaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF0804-2.7G1 Shaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF0804-2.7G2 Shaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF0804-2.7G3 Shaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF1001-3.7 Shaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001-3.7G0 Shaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001-3.7GT Shaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001-3.7G1 Shaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001-3.7G2 Shaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001-3.7G3 Shaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001.5-3.7 Shaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1001.5-3.7G0 Shaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1001.5-3.7GT Shaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1001.5-3.7G1 Shaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1001.5-3.7G2 Shaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1001.5-3.7G3 Shaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1002-3.7G0 Shaft x lead: 10 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.8 / 5.3 kN | Nut D x L1: 23 x 28
MBF1002-3.7GT Shaft x lead: 10 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.8 / 5.3 kN | Nut D x L1: 23 x 28
MBF1002-3.7G1 Shaft x lead: 10 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.8 / 5.3 kN | Nut D x L1: 23 x 28
MBF1002-3.7G2 Shaft x lead: 10 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.8 / 5.3 kN | Nut D x L1: 23 x 28
MBF1002-3.7G3 Shaft x lead: 10 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.8 / 5.3 kN | Nut D x L1: 23 x 28
MBF1002.5-3.7 Shaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1002.5-3.7G0 Shaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1002.5-3.7GT Shaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1002.5-3.7G1 Shaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1002.5-3.7G2 Shaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1002.5-3.7G3 Shaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1003-3.7 Shaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1003-3.7G0 Shaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1003-3.7GT Shaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1003-3.7G1 Shaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1003-3.7G2 Shaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1003-3.7G3 Shaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1005-2.7 Shaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1005-2.7G0 Shaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1005-2.7GT Shaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1005-2.7G1 Shaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1005-2.7G2 Shaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1005-2.7G3 Shaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1202-3.7G0 Shaft x lead: 12 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 3 / 6.5 kN | Nut D x L1: 25 x 30
MBF1202-3.7GT Shaft x lead: 12 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3 / 6.5 kN | Nut D x L1: 25 x 30
MBF1202-3.7G1 Shaft x lead: 12 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3 / 6.5 kN | Nut D x L1: 25 x 30
MBF1202-3.7G2 Shaft x lead: 12 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3 / 6.5 kN | Nut D x L1: 25 x 30
MBF1202-3.7G3 Shaft x lead: 12 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3 / 6.5 kN | Nut D x L1: 25 x 30
MBF1202.5-3.7 Shaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1202.5-3.7G0 Shaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1202.5-3.7GT Shaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1202.5-3.7G1 Shaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1202.5-3.7G2 Shaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1202.5-3.7G3 Shaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1203-3.7 Shaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1203-3.7G0 Shaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1203-3.7GT Shaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1203-3.7G1 Shaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1203-3.7G2 Shaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1203-3.7G3 Shaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1204-3.7 Shaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1204-3.7G0 Shaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1204-3.7GT Shaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1204-3.7G1 Shaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1204-3.7G2 Shaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1204-3.7G3 Shaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1402-3.7G0 Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7GT Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7G1 Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7G2 Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7G3 Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7WWG0 Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G0 (0 or less, preload) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7WWGT Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7WWG1 Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7WWG2 Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7WWG3 Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1404-3.7G0 Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7GT Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7G1 Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7G2 Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7G3 Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7WWG0 Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G0 (0 or less, preload) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7WWGT Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7WWG1 Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7WWG2 Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7WWG3 Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
Ball ScrewsTHK
129 product codes available in this family
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THK MBF Miniature Precision Ball Screw (Shaft 4-14, Lead 1-5)

Brand THK·Ball Screws

Available part numbers (129)

MBF0401-3.7G0, MBF0401-3.7GT, MBF0401-3.7G1, MBF0401-3.7G2, MBF0401-3.7G3, MBF0601-3.7G0, MBF0601-3.7GT, MBF0601-3.7G1, MBF0601-3.7G2, MBF0601-3.7G3 + 119 more — see full table ↓

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Product codeSpec
MBF0401-3.7G0Shaft x lead: 4 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 0.59 / 0.93 kN | Nut D x L1: 11 x 18
MBF0401-3.7GTShaft x lead: 4 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 0.59 / 0.93 kN | Nut D x L1: 11 x 18
MBF0401-3.7G1Shaft x lead: 4 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 0.59 / 0.93 kN | Nut D x L1: 11 x 18
MBF0401-3.7G2Shaft x lead: 4 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 0.59 / 0.93 kN | Nut D x L1: 11 x 18
MBF0401-3.7G3Shaft x lead: 4 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 0.59 / 0.93 kN | Nut D x L1: 11 x 18
MBF0601-3.7G0Shaft x lead: 6 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 0.74 / 1.5 kN | Nut D x L1: 13 x 21
MBF0601-3.7GTShaft x lead: 6 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 0.74 / 1.5 kN | Nut D x L1: 13 x 21
MBF0601-3.7G1Shaft x lead: 6 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 0.74 / 1.5 kN | Nut D x L1: 13 x 21
MBF0601-3.7G2Shaft x lead: 6 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 0.74 / 1.5 kN | Nut D x L1: 13 x 21
MBF0601-3.7G3Shaft x lead: 6 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 0.74 / 1.5 kN | Nut D x L1: 13 x 21
MBF0602-2.7Shaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602-2.7G0Shaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602-2.7GTShaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602-2.7G1Shaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602-2.7G2Shaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602-2.7G3Shaft x lead: 6 x 2 | Circuits: 1×2.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 17
MBF0602.5-2.7Shaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0602.5-2.7G0Shaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0602.5-2.7GTShaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0602.5-2.7G1Shaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0602.5-2.7G2Shaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0602.5-2.7G3Shaft x lead: 6 x 2.5 | Circuits: 1×2.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 0.75 / 1.2 kN | Nut D x L1: 15 x 18
MBF0801.5-3.7Shaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0801.5-3.7G0Shaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0801.5-3.7GTShaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0801.5-3.7G1Shaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0801.5-3.7G2Shaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0801.5-3.7G3Shaft x lead: 8 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 1.1 / 2.2 kN | Nut D x L1: 16 x 19
MBF0802-3.7G0Shaft x lead: 8 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.5 / 4.2 kN | Nut D x L1: 20 x 28
MBF0802-3.7GTShaft x lead: 8 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.5 / 4.2 kN | Nut D x L1: 20 x 28
MBF0802-3.7G1Shaft x lead: 8 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.5 / 4.2 kN | Nut D x L1: 20 x 28
MBF0802-3.7G2Shaft x lead: 8 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.5 / 4.2 kN | Nut D x L1: 20 x 28
MBF0802-3.7G3Shaft x lead: 8 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.5 / 4.2 kN | Nut D x L1: 20 x 28
MBF0802.5-3.7Shaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0802.5-3.7G0Shaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0802.5-3.7GTShaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0802.5-3.7G1Shaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0802.5-3.7G2Shaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0802.5-3.7G3Shaft x lead: 8 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.4 / 4.1 kN | Nut D x L1: 20 x 26
MBF0803-2.7Shaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0803-2.7G0Shaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0803-2.7GTShaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0803-2.7G1Shaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0803-2.7G2Shaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0803-2.7G3Shaft x lead: 8 x 3 | Circuits: 1×2.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 20 x 25
MBF0804-2.7Shaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF0804-2.7G0Shaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF0804-2.7GTShaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF0804-2.7G1Shaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF0804-2.7G2Shaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF0804-2.7G3Shaft x lead: 8 x 4 | Circuits: 1×2.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.6 / 4.2 kN | Nut D x L1: 21 x 28
MBF1001-3.7Shaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001-3.7G0Shaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001-3.7GTShaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001-3.7G1Shaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001-3.7G2Shaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001-3.7G3Shaft x lead: 10 x 1 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 0.84 / 2 kN | Nut D x L1: 19 x 18
MBF1001.5-3.7Shaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1001.5-3.7G0Shaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1001.5-3.7GTShaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1001.5-3.7G1Shaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1001.5-3.7G2Shaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1001.5-3.7G3Shaft x lead: 10 x 1.5 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 1.25 / 2.8 kN | Nut D x L1: 19 x 20
MBF1002-3.7G0Shaft x lead: 10 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.8 / 5.3 kN | Nut D x L1: 23 x 28
MBF1002-3.7GTShaft x lead: 10 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.8 / 5.3 kN | Nut D x L1: 23 x 28
MBF1002-3.7G1Shaft x lead: 10 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.8 / 5.3 kN | Nut D x L1: 23 x 28
MBF1002-3.7G2Shaft x lead: 10 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.8 / 5.3 kN | Nut D x L1: 23 x 28
MBF1002-3.7G3Shaft x lead: 10 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.8 / 5.3 kN | Nut D x L1: 23 x 28
MBF1002.5-3.7Shaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1002.5-3.7G0Shaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1002.5-3.7GTShaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1002.5-3.7G1Shaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1002.5-3.7G2Shaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1002.5-3.7G3Shaft x lead: 10 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 2.7 / 5.3 kN | Nut D x L1: 24 x 27
MBF1003-3.7Shaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1003-3.7G0Shaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1003-3.7GTShaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1003-3.7G1Shaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1003-3.7G2Shaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1003-3.7G3Shaft x lead: 10 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3.9 / 7.2 kN | Nut D x L1: 24 x 30
MBF1005-2.7Shaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1005-2.7G0Shaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1005-2.7GTShaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1005-2.7G1Shaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1005-2.7G2Shaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1005-2.7G3Shaft x lead: 10 x 5 | Circuits: 1×2.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3 / 5.2 kN | Nut D x L1: 24 x 34
MBF1202-3.7G0Shaft x lead: 12 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 3 / 6.5 kN | Nut D x L1: 25 x 30
MBF1202-3.7GTShaft x lead: 12 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3 / 6.5 kN | Nut D x L1: 25 x 30
MBF1202-3.7G1Shaft x lead: 12 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3 / 6.5 kN | Nut D x L1: 25 x 30
MBF1202-3.7G2Shaft x lead: 12 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3 / 6.5 kN | Nut D x L1: 25 x 30
MBF1202-3.7G3Shaft x lead: 12 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3 / 6.5 kN | Nut D x L1: 25 x 30
MBF1202.5-3.7Shaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1202.5-3.7G0Shaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1202.5-3.7GTShaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1202.5-3.7G1Shaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1202.5-3.7G2Shaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1202.5-3.7G3Shaft x lead: 12 x 2.5 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3 / 6.4 kN | Nut D x L1: 26 x 27
MBF1203-3.7Shaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1203-3.7G0Shaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1203-3.7GTShaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1203-3.7G1Shaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1203-3.7G2Shaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1203-3.7G3Shaft x lead: 12 x 3 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 4.3 / 8.7 kN | Nut D x L1: 28 x 30
MBF1204-3.7Shaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: Specify (base model) | Clearance: Specify (base model) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1204-3.7G0Shaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1204-3.7GTShaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1204-3.7G1Shaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1204-3.7G2Shaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1204-3.7G3Shaft x lead: 12 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 5.4 / 10.2 kN | Nut D x L1: 28 x 33
MBF1402-3.7G0Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7GTShaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7G1Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7G2Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7G3Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7WWG0Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G0 (0 or less, preload) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7WWGTShaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7WWG1Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7WWG2Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1402-3.7WWG3Shaft x lead: 14 x 2 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 3.3 / 7.5 kN | Nut D x L1: 26 x 30
MBF1404-3.7G0Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G0 (0 or less, preload) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7GTShaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7G1Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7G2Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7G3Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: None | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7WWG0Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G0 (0 or less, preload) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7WWGTShaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: GT (0 to 0.005 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7WWG1Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G1 (0 to 0.01 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7WWG2Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G2 (0 to 0.02 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38
MBF1404-3.7WWG3Shaft x lead: 14 x 4 | Circuits: 1×3.7 | Seal: WW (wiper ring) | Clearance: G3 (0 to 0.05 mm) | Ca / C0a: 5.7 / 11.1 kN | Nut D x L1: 30 x 38

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