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NBK

> Couplicon® limX Series
> XBW / XBWS
> XBS / XBSS
> XGT
> XGS
> XRP
> Flexible Couplings
> MSX
> MSX-C
> MST / MSTS
> MST-C / MSTS-C
> MWS / MWSS
> MDW
> MDS
> MJT
> MOL
> MOS / MOS-C
> MOHS
> MOP
> MSXP
> MFB / MFBS
> MKM-C
> MKM-AC
> MWBS
> Rigid Couplings
> MLR-C / MLRS-C
> MLR-V / MLRS-V
> Mechanical Parts
> Flexus®
> NBK Couplicon Specification

NBK XGS/XGT
 
NBK XGS
  • 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 compact variety XGS
  • 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)

XGS-15C

6 0.5 1 42000 2.0x10-7 25 0.15 1.5 0.2 7

XGS-19C

8 0.8 1.6 33000 6.2x10-7 63 0.15 1.5 0.2 12

XGS-25C

12 2.3 4.6 25000 2.3x10-6 125 0.15 1.5 0.2 25

XGS-30C

15 3.3 6.6 21000 5.5x10-6 160 0.20 1.5 0.3 39

XGS-34C

16 5.5 11 18000 1.0x10-5 350 0.20 1.5 0.3 62

XGS-39C

20 7 14 16000 2.1x10-5 440 0.20 1.5 0.3 85