INA PWTR45-2RS-RR-XL Track roller bearings
Also known as : PWTR45-2RS-RR-XL
- Inside Diameter: 45 mm
- Outside Diameter: 85 mm
- Width: 32 mm
- Basic dynamic load rating: 45.5 kN
- Basic static load rating: 63 kN
INA PWTR45-2RS-RR-XL
INA PWTR45-2RS-RR-XL details
| d | 45 mm | |
|---|---|---|
| D | 85 mm | |
| B | 32 mm | |
| C | 30 mm | |
| d2 | 55,2 mm | |
| r1 min | 0,6 mm | |
| rmin | 1,1 mm | |
| m | 883 g | Mass |
| Cr w | 45500 N | Effective dynamic load rating as track roller (radial) |
| C0r w | 63000 N | Effective static load rating as track roller (radial) |
| Fr per | 41000 N | Permissible dynamic radial load |
| F0r per | 63000 N | Permissible static radial load |
| Cur w | 8200 N | Fatigue limit load |
| nD G | 1300 1/min | Speed (with continuous operation and grease lubrication) |
INA PWTR45-2RS-RR-XL bearing cross reference
NATR20
45 mmx 85 mmx32 mm
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45 mmx 85 mmx32 mm
NA2210-2RSR
45 mmx 85 mmx32 mm
NA2208-2RSR
45 mmx 85 mmx32 mm
NA2207-2RSR
45 mmx 85 mmx32 mm
NA2206-2RSR
45 mmx 85 mmx32 mm
NA2205-2RSR
45 mmx 85 mmx32 mm
NA2204-2RSR
45 mmx 85 mmx32 mm
NA2203-2RSR
45 mmx 85 mmx32 mm
NA2202-2RSR
45 mmx 85 mmx32 mm
NA2201-2RSR
45 mmx 85 mmx32 mm
