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
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
