INA LR50/7-2RSR track rollers
Also known as : LR50/7-2RSR
- Inside Diameter: 7 mm
- Outside Diameter: 22 mm
- Width: 10 mm
- Basic dynamic load rating: 3.3 kN
- Basic static load rating: 1.7 kN
INA LR50/7-2RSR Bearing
INA LR50/7-2RSR Bearing details
| model | LR50/7-2RSR |
|---|---|
| d | 7 mm |
| D | 22 mm |
| C | 10 mm |
| d2 | 10.5 mm |
| R | 500 mm, Crowning radius |
| rmin | 0.3 mm |
| Cr w | 3300 N, Effective dynamic load rating as track roller (radial) |
| C0r w | 1700 N, Effective static load rating as track roller (radial) |
| Cur w | 81 N, Fatigue limit load |
| Fr per | 1700 N |
| speed | 10000 1/min, (with continuous operation and grease lubrication) |
| mass | 0.02 kg |
INA LR50/7-2RSR track rollers, Track rollers, double row, sealed on both sides.
INA LR50/7-2RSR bearing cross reference
