INA PWTR45-2RS-RR-XL Bearing

INA PWTR45-2RS-RR-XL Yoke type track rollers

Also known as : PWTR45-2RS-RR-XL

  • Inside Diameter: 45 mm
  • Outside Diameter: 85 mm
  • Width: 32 mm
  • Basic dynamic load rating: 45.5 kN
  • Basic static load rating: 63 kN

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INA PWTR45-2RS-RR-XL Bearing

INA PWTR45-2RS-RR-XL Bearing details

d 45 mm   
D 85 mm   
B 32 mm   
C 30 mm   
d2 55,2 mm   
r1 min 0,6 mm   
rmin 1,1 mm   
m 883 g  Mass
Cr w 45500 N  Effective dynamic load rating as track roller (radial)
C0r w 63000 N  Effective static load rating as track roller (radial)
Fr per 41000 N  Permissible dynamic radial load
F0r per 63000 N  Permissible static radial load
Cur w 8200 N  Fatigue limit load
nD G 1300 1/min  Speed (with continuous operation and grease lubrication)

As INA bearing distributor, Nodes bearings have INA PWTR45-2RS-RR-XL Yoke type track rollers in stock, Full complement cylindrical roller set, with axial guidance, lip seal on both sides, with Corrotect coating.

INA PWTR45-2RS-RR-XL bearing cross reference

INA PWTR45-2RS-XL bearing
45mm x 85mm x 32mm
INA PWTR45100-2RS-XL bearing
45mm x 100mm x 32mm
INA NUTR45 bearing
45mm x 85mm x 32mm
INA NUTR45100 bearing
45mm x 100mm x 32mm
INA STO45 bearing
45mm x 85mm x 20mm