INA NNTR50X130X65-2ZL Track roller bearings
Also known as : NNTR50X130X65-2ZL
- Inside Diameter: 50 mm
- Outside Diameter: 130 mm
- Width: 65 mm
- Basic dynamic load rating: 193 kN
- Basic static load rating: 265 kN
INA NNTR50X130X65-2ZL
INA NNTR50X130X65-2ZL details
| d | 50 mm | |
|---|---|---|
| D | 130 mm | Tolerance: h10 |
| B | 65 mm | |
| C | 63 mm | |
| D1 | 80 mm | |
| d2 | 63 mm | |
| d3 | 3 mm | |
| R | 10000 mm | Crowning radius |
| r1 min | 2 mm | |
| rmin | 3 mm | |
| m | 5,2 kg | Mass |
| Cr w | 193000 N | Effective dynamic load rating as track roller (radial) |
| C0r w | 265000 N | Effective static load rating as track roller (radial) |
| Fr per | 265000 N | Permissible dynamic radial load |
| F0r per | 265000 N | Permissible static radial load |
| Cur w | 37000 N | Fatigue limit load |
| nD G | 1100 1/min | Speed (with continuous operation and grease lubrication) |
INA NNTR50X130X65-2ZL bearing cross reference
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50 mmx 130 mmx65 mm
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50 mmx 130 mmx65 mm
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50 mmx 130 mmx65 mm
NA2208-2RSR
50 mmx 130 mmx65 mm
NA2207-2RSR
50 mmx 130 mmx65 mm
NA2206-2RSR
50 mmx 130 mmx65 mm
NA2205-2RSR
50 mmx 130 mmx65 mm
NA2204-2RSR
50 mmx 130 mmx65 mm
NA2203-2RSR
50 mmx 130 mmx65 mm
NA2202-2RSR
50 mmx 130 mmx65 mm
NA2201-2RSR
50 mmx 130 mmx65 mm
