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NSK 40TAC90BSUC10PN7B ball screw support bearings | 40x90x20

  • NSK 40TAC90BSUC10PN7B ball screw support bearings | 40x90x20

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Description

Also known as : 40TAC90C

  • Inside Diameter: 40 mm
  • Outside Diameter: 90 mm
  • Width: 20 mm
  • Basic dynamic load rating: 62 kN
  • Basic static load rating: 89.5 kN

NSK 40TAC90BSUC10PN7B Bearing details

NSK number 40TAC90BSUC10PN7B
Type Ball Screw Support Bearings, Open type
d 40 mm
D 90 mm
B 20 mm
rmin. 1.0 mm
r1min. 0.6 mm
d1 57.0 mm
d2 68.0 mm
D1 68.0 mm
D2 77.2 mm
Recommended Grease Quantities 8.8 cc/Bearing
Contact Angle 60 Degree
Limiting speeds 3500 min-1 (Grease)
Limiting speeds 4600 min-1 (Oil)
Mass (approx.) 0.674 kg
Basic Dynamic Load Rating Ca
Single row load
62 kN
Basic Dynamic Load Rating Ca
Double row load
101 kN
Basic Dynamic Load Rating Ca
Triple row load
134 kN
Limiting Axial load
Single row load
89.5 kN
Limiting Axial load
Double row load
179 kN
Limiting Axial load
Triple row load
269 kN

 

 







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