NSK 6460R/6420R Bearing

NSK 6460R/6420R roller bearings | 73.025x149.225x53.975 mm

Also known as : 6460/6420

  • Inside Diameter: 73.025 mm
  • Outside Diameter: 149.225 mm
  • Width: 53.975 mm
  • Basic dynamic load rating: 287 kN
  • Basic static load rating: 410 kN

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NSK 6460R/6420R Bearing

NSK 6460R/6420R Bearing details

Part Number 6460R/6420R
d 73.025 mm
D 149.225 mm
T 53.975 mm
B 54.229 mm
C 44.45 mm
Cone rmin. 3.5 mm
Cup rmin. 3.3 mm
Cr 287 kN
C0r 410 kN
Limiting speeds
2600 min-1 (Grease)
Limiting speeds
3400 min-1 (Oil)
e 0.36 (constant)
y1 1.7 (Axial Load Factors)
y0 0.91 (Axial Load Factors)
Mass 2.8 kg (CONE)
1.63 kg (CUP)

NSK 6460R/6420R roller bearings, tapered roller bearing, Single-Row Inch Design.

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