INA RNA4912-XL Needle bearing
Also known as : RNA4912-XL
- Inside Diameter: 68 mm
- Outside Diameter: 85 mm
- Width: 25 mm
- Basic dynamic load rating: 68 kN
- Basic static load rating: 108 kN
INA RNA4912-XL
INA RNA4912-XL details
| Fw | 68 mm | |
|---|---|---|
| D | 85 mm | |
| C | 25 mm | |
| rmin | 1 mm | |
| m | 275 g | Mass |
| Cr | 68000 N | Basic dynamic load rating, radial |
| C0r | 108000 N | Basic static load rating, radial |
| Cur | 18800 N | Fatigue limit load, radial |
| nG | 6700 1/min | Limiting speed |
| nB | 3850 1/min | Reference speed |
INA RNA4912-XL bearing cross reference
YTL 2526
68 mmx 85 mmx25 mm
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68 mmx 85 mmx25 mm
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68 mmx 85 mmx25 mm
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68 mmx 85 mmx25 mm
YT 223016
68 mmx 85 mmx25 mm
YT 2116
68 mmx 85 mmx25 mm
YT 2025
68 mmx 85 mmx25 mm
YT 1715
68 mmx 85 mmx25 mm
TAMW 7050
68 mmx 85 mmx25 mm
TAM 7040
68 mmx 85 mmx25 mm
TAM 7030
68 mmx 85 mmx25 mm
