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NBK

> Couplicon® limX Series
> XBW / XBWS
> XBS / XBSS
> XGT
> XGS
> XRP
> Flexible Couplings
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> MSX-C
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> MWBS
> Rigid Couplings
> MLR-C / MLRS-C
> MLR-V / MLRS-V
> Mechanical Parts
> Flexus®
> NBK Couplicon Specification

NBK XGT
 
NBK XGT
  • Vibration Absorption
  • High Torque, High Response
  • Zero Backlash
  • XGT/XGS are protected by design patent.
  • Single piece structure with anti-vibration rubber molded between the two hubs
  • Available in high torque variety XGT
  • Identical clockwise and counter-clockwise rotational characteristics
  • Exhibits excellent electrical insulation
  • Operational temperature: -20℃~80℃
  • Split Coupling
  • Easy attachment and removal
Specifications
Catalog Number Max.Bore
(mm)
Rated Torque
(N•m)
Max.Torque
(N•m)
Max. Rotational Frequency
(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)

XGT-15C

6 1.1 2.2 42000 2.7x10-7 43 0.15 1.5 0.2 8

XGT-19C

8 2.1 4.2 33000 8.4x10-7 88 0.15 1.5 0.2 14

XGT-25C

12 4 8 25000 3.0x10-6 170 0.15 1.5 0.2 28

XGT-30C

15 6.3 12.6 21000 6.9x10-6 220 0.20 1.5 0.3 45

XGT-34C

16 8 16 18000 1.3x10-5 390 0.20 1.5 0.3 65

XGT-39C

20 13.5 27 16000 2.7x10-5 520 0.20 1.5 0.3 98

XGT-44C

22 18 36 14000 4.2x10-5 640 0.20 1.5 0.3 136

XGT-56C

28 35 70 11000 1.4x10-4 1500 0.20 1.5 0.3 276