NSK 665AR/653R Bearing

NSK 665AR/653R roller bearings | 85.725x146.05x41.275 mm

Also known as : 665A/653

  • Inside Diameter: 85.725 mm
  • Outside Diameter: 146.05 mm
  • Width: 41.275 mm
  • Basic dynamic load rating: 207 kN
  • Basic static load rating: 296 kN

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NSK 665AR/653R Bearing

NSK 665AR/653R Bearing details

Part Number 665AR/653R
d 85.725 mm
D 146.05 mm
T 41.275 mm
B 41.275 mm
C 31.75 mm
Cone rmin. 6.4 mm
Cup rmin. 3.3 mm
Cr 207 kN
C0r 296 kN
Limiting speeds
2400 min-1 (Grease)
Limiting speeds
3200 min-1 (Oil)
e 0.41 (constant)
y1 1.5 (Axial Load Factors)
y0 0.81 (Axial Load Factors)
Mass 1.71 kg (CONE)
0.891 kg (CUP)

NSK 665AR/653R roller bearings, tapered roller bearing, Single-Row Inch Design.

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