INA PWTR3072-2RS-RR-XL Track roller bearings
Also known as : PWTR3072-2RS-RR-XL
- Inside Diameter: 30 mm
- Outside Diameter: 72 mm
- Width: 29 mm
- Basic dynamic load rating: 41 kN
- Basic static load rating: 56 kN
INA PWTR3072-2RS-RR-XL
INA PWTR3072-2RS-RR-XL details
| d | 30 mm | |
|---|---|---|
| D | 72 mm | |
| B | 29 mm | |
| C | 28 mm | |
| d2 | 38 mm | |
| r1 min | 0,5 mm | |
| rmin | 1 mm | |
| m | 697 g | Mass |
| Cr w | 41000 N | Effective dynamic load rating as track roller (radial) |
| C0r w | 56000 N | Effective static load rating as track roller (radial) |
| Fr per | 54000 N | Permissible dynamic radial load |
| F0r per | 56000 N | Permissible static radial load |
| Cur w | 7200 N | Fatigue limit load |
| nD G | 2200 1/min | Speed (with continuous operation and grease lubrication) |
INA PWTR3072-2RS-RR-XL bearing cross reference
NATR20
30 mmx 72 mmx29 mm
NATR8
30 mmx 72 mmx29 mm
NA2210-2RSR
30 mmx 72 mmx29 mm
NA2208-2RSR
30 mmx 72 mmx29 mm
NA2207-2RSR
30 mmx 72 mmx29 mm
NA2206-2RSR
30 mmx 72 mmx29 mm
NA2205-2RSR
30 mmx 72 mmx29 mm
NA2204-2RSR
30 mmx 72 mmx29 mm
NA2203-2RSR
30 mmx 72 mmx29 mm
NA2202-2RSR
30 mmx 72 mmx29 mm
NA2201-2RSR
30 mmx 72 mmx29 mm
