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1312-TVH
Self-aligning ball bearing
Self-aligning ball bearing 13..-TVH, plastic cage
Replaces
1312TV
Product information
Main Dimensions & Performance Data
| d | 60 mm | Bore diameter |
| D | 130 mm | Outside diameter |
| B | 31 mm | Width |
| Cr | 58,000 N | Basic dynamic load rating, radial |
| C0r | 20,800 N | Basic static load rating, radial |
| Cur | 1,320 N | Fatigue load limit, radial |
| nG | 5,500 1/min | Limiting speed |
| nϑr | 5,200 1/min | Reference speed |
| ≈m | 1.96 kg | Weight |
Mounting dimensions
| da min | 72 mm | Minimum diameter shaft shoulder |
| Da max | 118 mm | Maximum diameter of housing shoulder |
| ra max | 2.1 mm | Maximum fillet radius |
Dimensions
| rmin | 2.1 mm | Minimum chamfer dimension |
| D1 | 112.2 mm | Shoulder diameter outer ring |
| d1 | 87 mm | Shoulder diameter inner ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Calculation factors
| e | 0.23 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2.78 | Dynamic axial load factor |
| Y2 | 4.3 | Dynamic axial load factor |
| Y0 | 2.91 | Static axial load factor |