INA STO35 Bearing

INA STO35 Yoke type track rollers

Also known as : STO35, NAST35R

  • Inside Diameter: 35 mm
  • Outside Diameter: 72 mm
  • Width: 20 mm
  • Basic dynamic load rating: 25 kN
  • Basic static load rating: 40.5 kN

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INA STO35 Bearing

INA STO35 Bearing details

d 35 mm   
D 72 mm   
B 20 mm   
C 19,8 mm   
E 50 mm   
F 42 mm  Raceway diameter of inner ring
R 500 mm  Crowning radius
rmin 0,6 mm   
m 441 g  Mass
Cr w 25000 N  Effective dynamic load rating as track roller (radial)
C0r w 40500 N  Effective static load rating as track roller (radial)
Cur w 5400 N  Fatigue limit load
nD G 1100 1/min  Speed (with continuous operation and grease lubrication)

As INA bearing distributor, Nodes bearings have INA STO35 Yoke type track rollers in stock, without axial guidance, outer ring without ribs.

INA STO35 bearing cross reference

INA NA2207-2RSR bearing
35mm x 72mm x 23mm
INA NATR35-PP bearing
35mm x 72mm x 29mm
INA NATV35-PP bearing
35mm x 72mm x 29mm
INA PWTR35-2RS-XL bearing
35mm x 72mm x 29mm
INA PWTR3580-2RS-XL bearing
35mm x 80mm x 29mm
INA NUTR35 bearing
35mm x 72mm x 29mm
INA NUTR3580 bearing
35mm x 80mm x 29mm
INA RNA2206-2RSR bearing
35mm x 62mm x 19.8mm