• TPC 2B-TJ / 2B-TJF Floating Joint (Secondary Battery Spec)
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TPC 2B-TJ / 2B-TJF Floating Joint (Secondary Battery Spec)

TPC 2B-TJ / 2B-TJF Floating Joint (Secondary Battery Spec)

TPC 2B-TJ and 2B-TJF floating joints, secondary-battery versions of the standard and flange-type TJ series for bores 20-160 mm.

Key features

  • Secondary battery (2B) version of TJ standard and TJF flange floating joints
  • Available for sizes 20-160 (Ø10 and Ø16 are not offered in 2B spec)
  • Absorbs axial misalignment and parallelism error between cylinder and workpiece - no centering needed
  • Suitable for small to high tensile/compressive loads; long life with dust cover

Specifications

Version Secondary battery spec (2B prefix)
Function Floating joint (absorbs misalignment)
Max. operating pressure Pneumatic 1.0 MPa; hydraulic 3.5 MPa
Swing angle ±5°
Max. load Max. tensile/compressive force (hydraulic use within this)
Source TPC Mechatronics catalog TJ-series_220428_.pdf, p. 1-2
2B-TJ-20 Type: Standard | Cylinder bore: 20 mm | Thread: M8x1.25 | Max. load: 110 kgf (1.1 kN) | Eccentricity: 0.5 mm
2B-TJ-30 Type: Standard | Cylinder bore: 25, 30 mm | Thread: M10x1.25 | Max. load: 250 kgf (2.5 kN) | Eccentricity: 0.5 mm
2B-TJ-40 Type: Standard | Cylinder bore: 40 mm | Thread: M14x1.5 | Max. load: 600 kgf (6.0 kN) | Eccentricity: 0.75 mm
2B-TJ-63 Type: Standard | Cylinder bore: 50, 63 mm | Thread: M18x1.5 | Max. load: 1100 kgf (11 kN) | Eccentricity: 1 mm
2B-TJ-80 Type: Standard | Cylinder bore: 80 mm | Thread: M22x1.5 | Max. load: 1800 kgf (18 kN) | Eccentricity: 1.25 mm
2B-TJ-100 Type: Standard | Cylinder bore: 100 mm | Thread: M26x1.5 | Max. load: 2800 kgf (28 kN) | Eccentricity: 2 mm
2B-TJ-125 Type: Standard | Cylinder bore: 125, 140 mm | Thread: M30x1.5 | Max. load: 5400 kgf (54 kN) | Eccentricity: 2.5 mm
2B-TJ-160 Type: Standard | Cylinder bore: 160 mm | Thread: M36x1.5 | Max. load: 7100 kgf (71 kN) | Eccentricity: 3 mm
2B-TJF-20 Type: Flange | Cylinder bore: 20 mm | Thread: M8x1.25 | Max. load: 110 kgf (1.1 kN) | Eccentricity: 0.5 mm
2B-TJF-30 Type: Flange | Cylinder bore: 25, 30 mm | Thread: M10x1.25 | Max. load: 250 kgf (2.5 kN) | Eccentricity: 0.5 mm
2B-TJF-40 Type: Flange | Cylinder bore: 40 mm | Thread: M14x1.5 | Max. load: 440 kgf (4.4 kN) | Eccentricity: 0.75 mm
2B-TJF-63 Type: Flange | Cylinder bore: 50, 63 mm | Thread: M18x1.5 | Max. load: 1100 kgf (11 kN) | Eccentricity: 1 mm
2B-TJF-80 Type: Flange | Cylinder bore: 80 mm | Thread: M22x1.5 | Max. load: 1800 kgf (18 kN) | Eccentricity: 1.25 mm
2B-TJF-100 Type: Flange | Cylinder bore: 100 mm | Thread: M26x1.5 | Max. load: 2800 kgf (28 kN) | Eccentricity: 2 mm
2B-TJF-125 Type: Flange | Cylinder bore: 125, 140 mm | Thread: M30x1.5 | Max. load: 3600 kgf (36 kN) | Eccentricity: 2.5 mm
2B-TJF-160 Type: Flange | Cylinder bore: 160 mm | Thread: M36x1.5 | Max. load: 5500 kgf (55 kN) | Eccentricity: 3 mm
Cylinder AccessoriesTPC Mechatronics
16 product codes available in this family
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TPC 2B-TJ / 2B-TJF Floating Joint (Secondary Battery Spec)

Brand TPC Mechatronics·Cylinder Accessories

Available part numbers (16)

2B-TJ-20, 2B-TJ-30, 2B-TJ-40, 2B-TJ-63, 2B-TJ-80, 2B-TJ-100, 2B-TJ-125, 2B-TJ-160, 2B-TJF-20, 2B-TJF-30 + 6 more — see full table ↓

How to order

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Product codeSpec
2B-TJ-20Type: Standard | Cylinder bore: 20 mm | Thread: M8x1.25 | Max. load: 110 kgf (1.1 kN) | Eccentricity: 0.5 mm
2B-TJ-30Type: Standard | Cylinder bore: 25, 30 mm | Thread: M10x1.25 | Max. load: 250 kgf (2.5 kN) | Eccentricity: 0.5 mm
2B-TJ-40Type: Standard | Cylinder bore: 40 mm | Thread: M14x1.5 | Max. load: 600 kgf (6.0 kN) | Eccentricity: 0.75 mm
2B-TJ-63Type: Standard | Cylinder bore: 50, 63 mm | Thread: M18x1.5 | Max. load: 1100 kgf (11 kN) | Eccentricity: 1 mm
2B-TJ-80Type: Standard | Cylinder bore: 80 mm | Thread: M22x1.5 | Max. load: 1800 kgf (18 kN) | Eccentricity: 1.25 mm
2B-TJ-100Type: Standard | Cylinder bore: 100 mm | Thread: M26x1.5 | Max. load: 2800 kgf (28 kN) | Eccentricity: 2 mm
2B-TJ-125Type: Standard | Cylinder bore: 125, 140 mm | Thread: M30x1.5 | Max. load: 5400 kgf (54 kN) | Eccentricity: 2.5 mm
2B-TJ-160Type: Standard | Cylinder bore: 160 mm | Thread: M36x1.5 | Max. load: 7100 kgf (71 kN) | Eccentricity: 3 mm
2B-TJF-20Type: Flange | Cylinder bore: 20 mm | Thread: M8x1.25 | Max. load: 110 kgf (1.1 kN) | Eccentricity: 0.5 mm
2B-TJF-30Type: Flange | Cylinder bore: 25, 30 mm | Thread: M10x1.25 | Max. load: 250 kgf (2.5 kN) | Eccentricity: 0.5 mm
2B-TJF-40Type: Flange | Cylinder bore: 40 mm | Thread: M14x1.5 | Max. load: 440 kgf (4.4 kN) | Eccentricity: 0.75 mm
2B-TJF-63Type: Flange | Cylinder bore: 50, 63 mm | Thread: M18x1.5 | Max. load: 1100 kgf (11 kN) | Eccentricity: 1 mm
2B-TJF-80Type: Flange | Cylinder bore: 80 mm | Thread: M22x1.5 | Max. load: 1800 kgf (18 kN) | Eccentricity: 1.25 mm
2B-TJF-100Type: Flange | Cylinder bore: 100 mm | Thread: M26x1.5 | Max. load: 2800 kgf (28 kN) | Eccentricity: 2 mm
2B-TJF-125Type: Flange | Cylinder bore: 125, 140 mm | Thread: M30x1.5 | Max. load: 3600 kgf (36 kN) | Eccentricity: 2.5 mm
2B-TJF-160Type: Flange | Cylinder bore: 160 mm | Thread: M36x1.5 | Max. load: 5500 kgf (55 kN) | Eccentricity: 3 mm

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