INA NATR12-PP Track roller bearings
Also known as : NATR12-PP, NART12UUR
- Inside Diameter: 12 mm
- Outside Diameter: 32 mm
- Width: 15 mm
- Basic dynamic load rating: 7 kN
- Basic static load rating: 9 kN
INA NATR12-PP
INA NATR12-PP details
| d | 12 mm | |
|---|---|---|
| D | 32 mm | |
| B | 15 mm | |
| C | 14 mm | |
| d2 | 25 mm | |
| rmin | 0,6 mm | |
| m | 66 g | Mass |
| Cr w | 7000 N | Effective dynamic load rating as track roller (radial) |
| C0r w | 9000 N | Effective static load rating as track roller (radial) |
| Cur w | 1290 N | Fatigue limit load |
| nD G | 4500 1/min | Speed (with continuous operation and grease lubrication) |
|
Bearing with plastic axial plain washers and optimised INA profile. Permissible operating temperature: -30°C to + 100°C (continuous operation). |
INA NATR12-PP bearing cross reference
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12 mmx 32 mmx15 mm
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12 mmx 32 mmx15 mm
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12 mmx 32 mmx15 mm
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12 mmx 32 mmx15 mm
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