INA RNA2203-2RSR Bearing

INA RNA2203-2RSR Yoke type track rollers

Also known as : RNA2203-2RSR

  • Inside Diameter: 22 mm
  • Outside Diameter: 40 mm
  • Width: 15.8 mm
  • Basic dynamic load rating: 9.9 kN
  • Basic static load rating: 14 kN

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INA RNA2203-2RSR Bearing

INA RNA2203-2RSR Bearing details

Fw 22 mm  Needle roller enveloping circle in tolerance zone F6
D 40 mm   
C 15,8 mm   
D1 min 28 mm   
R 500 mm  Crowning radius
rmin 1 mm   
m 94 g  Mass
Cr w 9900 N  Effective dynamic load rating as track roller (radial)
C0r w 14000 N  Effective static load rating as track roller (radial)
Cur w 1840 N  Fatigue limit load
nD G 3000 1/min  Speed (with continuous operation and grease lubrication)

As INA bearing distributor, Nodes bearings have INA RNA2203-2RSR Yoke type track rollers in stock, without axial guidance, lip seals on both sides.

INA RNA2203-2RSR bearing cross reference

INA RSTO17 bearing
22mm x 40mm x 15.8mm