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Amerika Birleşik Devletleri
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61912-2RSR
Deep groove ball bearing
Deep groove ball bearing 619..-2RSR, single row, seals, steel sheet metal cage
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Ürün bilgisi
Main Dimensions & Performance Data
| d | 60 mm | Bore diameter |
| D | 85 mm | Outside diameter |
| B | 13 mm | Width |
| Cr | 17.400 N | Basic dynamic load rating, radial |
| C0r | 14.300 N | Basic static load rating, radial |
| Cur | 790 N | Fatigue load limit, radial |
| nG | 3.900 1/min | Limiting speed |
| ≈m | 0,19 kg | Ağırlık |
Mounting dimensions
| da min | 64,6 mm | Minimum diameter shaft shoulder |
| Da max | 80,4 mm | Maximum diameter of housing shoulder |
| ra max | 1 mm | Maximum fillet radius |
Dimensions
| rmin | 1 mm | Minimum chamfer dimension |
| D1 | 76,8 mm | Shoulder diameter outer ring |
| D2 | 79,2 mm | Caliber diameter outer ring |
| d1 | 68,2 mm | Shoulder diameter inner ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 100 °C | Operating temperature max. |
Calculation factors
| f0 | 16,5 | Calculation factor |