11207-TVH
Self-aligning ball bearing
Self-aligning ball bearing 112..-TVH, plastic cage
Replaces
11207TV
Description
Metric
Imperial
Main Dimensions & Performance Data
| d | 35 mm | Bore diameter |
| D | 72 mm | Outside diameter |
| B | 17 mm | Width, outer ring |
| Bi | 52 mm | Width, inner ring |
| Cr | 16,000 N | Basic dynamic load rating, radial |
| C0r | 5,100 N | Basic static load rating, radial |
| Cur | 325 N | Fatigue load limit, radial |
| nG | 11,600 1/min | Limiting speed |
| nϑr | 9,800 1/min | Reference speed |
| ≈m | 0.54 kg | Weight |
Mounting dimensions
| Da max | 65 mm | Maximum diameter of housing shoulder |
| ra max | 1 mm | Maximaler Hohlkehlradius |
Dimensions
| rmin | 1.1 mm | Minimum chamfer dimension |
| D1 | 59.1 mm | Shoulder diameter outer ring |
| d1 | 47.7 mm | Shoulder diameter inner ring |
| b | 7 mm | Width retaining slot |
| t | 9 mm | Hight retaining slot |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Calculation factors
| e | 0.22 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2.81 | Dynamic axial load factor |
| Y2 | 4.35 | Dynamic axial load factor |
| Y0 | 2.94 | Static axial load factor |
Your current product variant
| Cage | TVH | solid cage made of glass-fiber reinforced polyamid PA66 |
Characteristics
