NSK 346R/332R Bearing

NSK 346R/332R roller bearings | 31.75x80x21 mm

Also known as : 346/332

  • Inside Diameter: 31.75 mm
  • Outside Diameter: 80 mm
  • Width: 21 mm
  • Basic dynamic load rating: 68.5 kN
  • Basic static load rating: 75.5 kN

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NSK 346R/332R Bearing

NSK 346R/332R Bearing details

Part Number 346R/332R
d 31.75 mm
D 80 mm
T 21 mm
B 22.403 mm
C 17.826 mm
Cone rmin. 0.8 mm
Cup rmin. 1.3 mm
Cr 68.5 kN
C0r 75.5 kN
Limiting speeds
4500 min-1 (Grease)
Limiting speeds
6300 min-1 (Oil)
e 0.27 (constant)
y1 2.2 (Axial Load Factors)
y0 1.2 (Axial Load Factors)
Mass 0.419 kg (CONE)
0.146 kg (CUP)

NSK 346R/332R roller bearings, tapered roller bearing, Single-Row Inch Design.

NSK 346R/332R bearing cross reference

NSK 08125R/08231R bearing
31.75mm x 58.738mm x 14.684mm
NSK LM67048R/LM67010R bearing
31.75mm x 59.131mm x 15.875mm
NSK 15123R/15245R bearing
31.75mm x 62mm x 18.161mm
NSK 15125R/15245R bearing
31.75mm x 62mm x 19.05mm
NSK 15126R/15245R bearing
31.75mm x 62mm x 19.05mm
NSK 15126R/15250R bearing
31.75mm x 63.5mm x 20.638mm
NSK 02475R/02420R bearing
31.75mm x 68.262mm x 22.225mm
NSK M88046R/M88010R bearing
31.75mm x 68.262mm x 22.225mm
NSK 14125AR/14276R bearing
31.75mm x 69.012mm x 19.845mm
NSK 14123AR/14274R bearing
31.75mm x 69.012mm x 26.982mm
NSK 2580R/2523R bearing
31.75mm x 69.85mm x 23.812mm
NSK 2582R/2523R bearing
31.75mm x 69.85mm x 23.812mm

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