INA RNA22/6-2RSR Yoke type track rollers
Also known as : RNA22/6-2RSR
- Inside Diameter: 10 mm
- Outside Diameter: 19 mm
- Width: 11.8 mm
- Basic dynamic load rating: 3.9 kN
- Basic static load rating: 3.7 kN
INA RNA22/6-2RSR Bearing
INA RNA22/6-2RSR Bearing details
Fw | 10 mm | Needle roller enveloping circle in tolerance zone F6 |
---|---|---|
D | 19 mm | |
C | 11,8 mm | |
D1 min | 15,15 mm | |
R | 500 mm | Crowning radius |
rmin | 0,3 mm | |
m | 18 g | Mass |
Cr w | 3900 N | Effective dynamic load rating as track roller (radial) |
C0r w | 3700 N | Effective static load rating as track roller (radial) |
Cur w | 485 N | Fatigue limit load |
nD G | 9000 1/min | Speed (with continuous operation and grease lubrication) |
As INA bearing distributor, Nodes bearings have INA RNA22/6-2RSR Yoke type track rollers in stock, without axial guidance, lip seals on both sides.