11212-TVH
Self-aligning ball bearing
Self-aligning ball bearing 112..-TVH, plastic cage
Replaces
11212TV
Description
Metric
Imperial
Main Dimensions & Performance Data
| d | 60 mm | Bore diameter |
| D | 110 mm | Outside diameter |
| B | 22 mm | Width, outer ring |
| Bi | 62 mm | Width, inner ring |
| Cr | 30,500 N | Basic dynamic load rating, radial |
| C0r | 11,500 N | Basic static load rating, radial |
| Cur | 730 N | Fatigue load limit, radial |
| nG | 6,900 1/min | Limiting speed |
| nϑr | 6,300 1/min | Reference speed |
| ≈m | 1.54 kg | Weight |
Mounting dimensions
| Da max | 101 mm | Maximum diameter of housing shoulder |
| ra max | 1.5 mm | Maximaler Hohlkehlradius |
Dimensions
| rmin | 1.5 mm | Minimum chamfer dimension |
| D1 | 95.2 mm | Shoulder diameter outer ring |
| d1 | 78 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 | 0.18 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 3.47 | Dynamic axial load factor |
| Y2 | 5.37 | Dynamic axial load factor |
| Y0 | 3.64 | Static axial load factor |
Your current product variant
| Cage | TVH | solid cage made of glass-fiber reinforced polyamid PA66 |
Characteristics
