xbw

XBW

Double Disk Flexible Coupling

High Torsional Stiffness,High Torque,Zero Backlash

Dimensions/Specifications/CAD

外形図

  • Load torque：
  • Drive Shaft(mm)
  • Driven Shaft(mm)
  • Errors of Eccentricity(mm)
  • Outside Diameter(mm)
  • Overall Length(mm)
  • Keyway
  • ±
  • ±

CAD
Download		 Product Code A L W E F G M Wrench
Torque
(N・m)
XBW-15C2 15 7.5 22 6.1 2.3 5.25 M2 0.5
XBW-19C2 19 9 25.5 9.5 2.5 7.1 M2 0.5
XBW-25C2 25 11 32.2 12.5 3.5 9.25 M2.5 1
XBW-27C2 27 11 32.2 14.5 3.5 10.25 M2.5 1
XBW-34C3 34 12 37.4 16.5 4 13 M3 1.5
XBW-39C2 39 15 46.6 20.5 5 14.5 M4 3.5
XBW-44C2 44 15 46.6 23 5 17 M4 3.5
XBW-56C3 56 20 60.4 28.5 6 21.25 M5 8
XBW-68C5 68 24 75 32.5 7 25 M6 13
XBW-82C5 82 31 98 35.5 9 29.5 M8 30
XBW-94C7 94 31 99.6 47.5 9 35.5 M8 30
XBW-104C8 104 32 104.4 57.5 9 40.5 M8 30

Product Code RoHS
Compliant		 maximum dimensions
(mm) 		Rated
Torque**
(N・m) 		Max.
Torque**
(N・m) 		Max. Rotational
(min-1) 		Moment
of Inertia**
(Kg・m2)		 Static Torsional
Stiffness
(N・m/rad) 		Errors of Eccentricity
(mm) 		Errors of
Angularity
(°) 		Errors of
Shaft End-Play
(mm) 		Mass**
(g)
XBW-15C2 Compliantt 60.61.2420002.2×10-72000.051±0.27.5
XBW-19C2 Compliantt 812330006.7×10-74500.152±0.214
XBW-25C2 Compliantt 1224250002.3×10-68500.22±0.424
XBW-27C2 Compliantt 142.24.4230003.1×10-610000.22±0.430
XBW-34C3 Compliantt 164.28.4180009.0×10-616000.252±0.663
XBW-39C2 Compliantt 20816160002.1×10-532000.32±0.6120
XBW-44C2 Compliantt 221020140003.5×10-539000.32±0.6151
XBW-56C3 Compliantt 282550110001.2×10-490000.32±0.8322
XBW-68C5 Compliantt 326012090003.5×10-4180000.32±1617
XBW-82C5 Compliantt 358016070009.0×10-4350000.52±1.21220
XBW-94C7 Compliantt 4515030060001.5×10-3400000.52±1.41500
XBW-104C8 Compliantt 5020040060002.3×10-3500000.52±1.41820

*Adjustment of rated and maximum torque specifications for load fluctuations is not required.
For more detailed information, please refer to Selection Guidelines [PDF 171KB].
**Based on the maximum shaft bores.

Product Code Stock Bores
3 4 5 6 8 10 11 12 14 15 16 18 19 20 22 24 25 28 30 32 35 38 40 42 45 50
XBW-15C23456
XBW-19C24568
XBW-25C2568101112
XBW-27C26810111214
XBW-34C368101112141516
XBW-39C28101112141516181920
XBW-44C2810111214151618192022
XBW-56C310111214151618192022242528
XBW-68C5141516181920222425283032
XBW-82C52022242528303235
XBW-94C7252830323538404245
XBW-104C8353840424550

●All products come with set screws.
●Recommended tolerance for shaft diameters is h6 and h7.
●Bore and keyway modifications are available on request. Please take advantage of our bore modification services.
For more information please refer to Custom Bore Modifications [PDF 495KB]

Products of the same category
Type DiskType DiskType DiskType DiskType DiskType DiskType
Product Code XBWS
XBWS 		XBSS
XBSS 		MHW
MHW 		MTD
MTD 		MDW
MDW 		MHS
MHS
Characteristics High Torsional Stiffness,High Torque,Zero Backlash High Torsional Stiffness,High Torque,Zero Backlash Low Inertia,Zero Backlash シンプル
バックラッシュ 0 		High Torsional
Stiffness,
Zero Backlash 		Low Inertia,Zero Backlash
Outside
Diameter 		φ15～φ56 φ15～φ56 φ32～φ63 φ20～φ32 φ19～φ63 φ32～φ63
Torque 0.5N・m～15N・m 0.5N・m～15N・m 2N・m～10N・m 0.5N・m～2N・m 0.7N・m～12.5N・m 2N・m～10N・m
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Type Jaw TypeType DiskType DiskType Jaw TypeType Jaw TypeType DiskType
Product Code MJT-C-GR
MJT-C-GR 		MHW
MHW 		MDS
MDS 		MJT-C-WH
MJT-C-WH 		MJT-C-RD
MJT-C-RD 		MDW
MDW
Characteristics High Torque,
Vibration Absorp-
tion,Press Fitted
Sleeve 		Low Inertia,Zero Backlash High Torsional
Stiffness,
Zero Backlash 		High Torque,
Vibration Absorp-
tion,Press Fitted
Sleeve 		High Torque,
Vibration Absorp-
tion,Press Fitted
Sleeve 		High Torsional
Stiffness,
Zero Backlash
Outside
Diameter 		φ14～φ95 φ32～φ63 φ19～φ63 φ14～φ95 φ14～φ95 φ19～φ63
Torque 2.4N・m～560N・m 2N・m～10N・m 0.7N・m～12.5N・m 1.2N・m～265N・m 2N・m～450N・m 0.7N・m～12.5N・m