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03:45:16 GMT+0000 (Coordinated Universal Time)
2307-K-TVH-C3
Self-aligning ball bearing
Self-aligning ball bearing 23..-K-TVH, tapered bore taper 1:12, plastic cage
구자재
2307K.TV.C3
제품 정보
Main Dimensions & Performance Data
| d | 35 mm | Bore diameter |
| D | 80 mm | Outside diameter |
| B | 31 mm | Width |
| Cr | 40,500 N | Basic dynamic load rating, radial |
| C0r | 11,200 N | Basic static load rating, radial |
| Cur | 710 N | Fatigue load limit, radial |
| nG | 8,900 1/min | Limiting speed |
| nϑr | 9,800 1/min | Reference speed |
| ≈m | 0.647 kg | 중량 |
Mounting dimensions
| da min | 44 mm | Minimum diameter shaft shoulder |
| da max | 45 mm | Maximum diameter shaft shoulder |
| Da max | 71 mm | Maximum diameter of housing shoulder |
| db min | 40 mm | Minimum cavity diameter of the sleeve |
| Ba min | 5 mm | Minimum cavity width of the sleeve |
| ra max | 1.5 mm | Maximum fillet radius |
Dimensions
| rmin | 1.5 mm | Minimum chamfer dimension |
| D1 | 66.05 mm | Shoulder diameter outer ring |
| d1 | 46.85 mm | Shoulder diameter inner ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Calculation factors
| e | 0.46 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 1.36 | Dynamic axial load factor |
| Y2 | 2.1 | Dynamic axial load factor |
| Y0 | 1.42 | Static axial load factor |
Additional information
H2307 | Adapter sleeve |