• THK HBN Heavy-Load Ball-Retainer Ball Screw (Shaft 32-63)
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THK HBN Heavy-Load Ball-Retainer Ball Screw (Shaft 32-63)

THK HBN Heavy-Load Ball-Retainer Ball Screw (Shaft 32-63)

THK HBN non-preloaded heavy-load precision ball screw with ball retainer for medium-size, high-thrust feed axes.

Key features

  • Ball retainer design with load ratings more than twice conventional ball screws
  • Optimized for heavy-load, high-speed feed axes (injection molding, press machines)
  • Labyrinth seal (RR) standard
  • Supplied with G2 axial clearance as standard (special clearance on request)
  • DN value 130,000

Specifications

Series HBN
Nut type Single nut, flanged, non-preloaded
Shaft diameter range 32-63 mm
DN value 130,000
Axial clearance G2 standard (special on request)
Accuracy grades C0, C1, C2, C3, C5, C7 (JIS B 1192 / ISO 3408; specify on order)
Lubricator QZ Made to order
Example HBN5010-7.5 RR G2 +1500L C7
Source THK General Catalog Ball Screw (Korean ed. 515-2K), p. A15-112-113
HBN3210-5 Size: 32 x 10 mm | Circuits: 2x2.5 | Load rating: Ca 102.9 / C0a 191.3 kN | Seal: Base model (specify options)
HBN3210-5RRG2 Size: 32 x 10 mm | Circuits: 2x2.5 | Load rating: Ca 102.9 / C0a 191.3 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN3610-5 Size: 36 x 10 mm | Circuits: 2x2.5 | Load rating: Ca 108.2 / C0a 220.4 kN | Seal: Base model (specify options)
HBN3610-5RRG2 Size: 36 x 10 mm | Circuits: 2x2.5 | Load rating: Ca 108.2 / C0a 220.4 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN3612-5 Size: 36 x 12 mm | Circuits: 2x2.5 | Load rating: Ca 141.1 / C0a 267.7 kN | Seal: Base model (specify options)
HBN3612-5RRG2 Size: 36 x 12 mm | Circuits: 2x2.5 | Load rating: Ca 141.1 / C0a 267.7 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN4010-7.5 Size: 40 x 10 mm | Circuits: 3x2.5 | Load rating: Ca 162.6 / C0a 366 kN | Seal: Base model (specify options)
HBN4010-7.5RRG2 Size: 40 x 10 mm | Circuits: 3x2.5 | Load rating: Ca 162.6 / C0a 366 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN4012-7.5 Size: 40 x 12 mm | Circuits: 3x2.5 | Load rating: Ca 212.4 / C0a 441.6 kN | Seal: Base model (specify options)
HBN4012-7.5RRG2 Size: 40 x 12 mm | Circuits: 3x2.5 | Load rating: Ca 212.4 / C0a 441.6 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN5010-7.5 Size: 50 x 10 mm | Circuits: 3x2.5 | Load rating: Ca 179.1 / C0a 462.7 kN | Seal: Base model (specify options)
HBN5010-7.5RRG2 Size: 50 x 10 mm | Circuits: 3x2.5 | Load rating: Ca 179.1 / C0a 462.7 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN5012-7.5 Size: 50 x 12 mm | Circuits: 3x2.5 | Load rating: Ca 235.7 / C0a 572.2 kN | Seal: Base model (specify options)
HBN5012-7.5RRG2 Size: 50 x 12 mm | Circuits: 3x2.5 | Load rating: Ca 235.7 / C0a 572.2 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN5016-7.5 Size: 50 x 16 mm | Circuits: 3x2.5 | Load rating: Ca 379.6 / C0a 820.9 kN | Seal: Base model (specify options)
HBN5016-7.5RRG2 Size: 50 x 16 mm | Circuits: 3x2.5 | Load rating: Ca 379.6 / C0a 820.9 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN6316-7.5 Size: 63 x 16 mm | Circuits: 3x2.5 | Load rating: Ca 427.1 / C0a 1043.8 kN | Seal: Base model (specify options)
HBN6316-7.5RRG2 Size: 63 x 16 mm | Circuits: 3x2.5 | Load rating: Ca 427.1 / C0a 1043.8 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN6316-10.5 Size: 63 x 16 mm | Circuits: 3x3.5 | Load rating: Ca 577.1 / C0a 1461.3 kN | Seal: Base model (specify options)
HBN6316-10.5RRG2 Size: 63 x 16 mm | Circuits: 3x3.5 | Load rating: Ca 577.1 / C0a 1461.3 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN6320-7.5 Size: 63 x 20 mm | Circuits: 3x2.5 | Load rating: Ca 578.8 / C0a 1283.1 kN | Seal: Base model (specify options)
HBN6320-7.5RRG2 Size: 63 x 20 mm | Circuits: 3x2.5 | Load rating: Ca 578.8 / C0a 1283.1 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
Ball ScrewsTHK
22 product codes available in this family
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THK HBN Heavy-Load Ball-Retainer Ball Screw (Shaft 32-63)

Brand THK·Ball Screws

Available part numbers (22)

HBN3210-5, HBN3210-5RRG2, HBN3610-5, HBN3610-5RRG2, HBN3612-5, HBN3612-5RRG2, HBN4010-7.5, HBN4010-7.5RRG2, HBN4012-7.5, HBN4012-7.5RRG2 + 12 more — see full table ↓

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Product codes & specifications
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Product codeSpec
HBN3210-5Size: 32 x 10 mm | Circuits: 2x2.5 | Load rating: Ca 102.9 / C0a 191.3 kN | Seal: Base model (specify options)
HBN3210-5RRG2Size: 32 x 10 mm | Circuits: 2x2.5 | Load rating: Ca 102.9 / C0a 191.3 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN3610-5Size: 36 x 10 mm | Circuits: 2x2.5 | Load rating: Ca 108.2 / C0a 220.4 kN | Seal: Base model (specify options)
HBN3610-5RRG2Size: 36 x 10 mm | Circuits: 2x2.5 | Load rating: Ca 108.2 / C0a 220.4 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN3612-5Size: 36 x 12 mm | Circuits: 2x2.5 | Load rating: Ca 141.1 / C0a 267.7 kN | Seal: Base model (specify options)
HBN3612-5RRG2Size: 36 x 12 mm | Circuits: 2x2.5 | Load rating: Ca 141.1 / C0a 267.7 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN4010-7.5Size: 40 x 10 mm | Circuits: 3x2.5 | Load rating: Ca 162.6 / C0a 366 kN | Seal: Base model (specify options)
HBN4010-7.5RRG2Size: 40 x 10 mm | Circuits: 3x2.5 | Load rating: Ca 162.6 / C0a 366 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN4012-7.5Size: 40 x 12 mm | Circuits: 3x2.5 | Load rating: Ca 212.4 / C0a 441.6 kN | Seal: Base model (specify options)
HBN4012-7.5RRG2Size: 40 x 12 mm | Circuits: 3x2.5 | Load rating: Ca 212.4 / C0a 441.6 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN5010-7.5Size: 50 x 10 mm | Circuits: 3x2.5 | Load rating: Ca 179.1 / C0a 462.7 kN | Seal: Base model (specify options)
HBN5010-7.5RRG2Size: 50 x 10 mm | Circuits: 3x2.5 | Load rating: Ca 179.1 / C0a 462.7 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN5012-7.5Size: 50 x 12 mm | Circuits: 3x2.5 | Load rating: Ca 235.7 / C0a 572.2 kN | Seal: Base model (specify options)
HBN5012-7.5RRG2Size: 50 x 12 mm | Circuits: 3x2.5 | Load rating: Ca 235.7 / C0a 572.2 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN5016-7.5Size: 50 x 16 mm | Circuits: 3x2.5 | Load rating: Ca 379.6 / C0a 820.9 kN | Seal: Base model (specify options)
HBN5016-7.5RRG2Size: 50 x 16 mm | Circuits: 3x2.5 | Load rating: Ca 379.6 / C0a 820.9 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN6316-7.5Size: 63 x 16 mm | Circuits: 3x2.5 | Load rating: Ca 427.1 / C0a 1043.8 kN | Seal: Base model (specify options)
HBN6316-7.5RRG2Size: 63 x 16 mm | Circuits: 3x2.5 | Load rating: Ca 427.1 / C0a 1043.8 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN6316-10.5Size: 63 x 16 mm | Circuits: 3x3.5 | Load rating: Ca 577.1 / C0a 1461.3 kN | Seal: Base model (specify options)
HBN6316-10.5RRG2Size: 63 x 16 mm | Circuits: 3x3.5 | Load rating: Ca 577.1 / C0a 1461.3 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)
HBN6320-7.5Size: 63 x 20 mm | Circuits: 3x2.5 | Load rating: Ca 578.8 / C0a 1283.1 kN | Seal: Base model (specify options)
HBN6320-7.5RRG2Size: 63 x 20 mm | Circuits: 3x2.5 | Load rating: Ca 578.8 / C0a 1283.1 kN | Seal: RR (labyrinth seal) | Clearance: G2 (0.02 mm or less)

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