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14:38:59 GMT+0000 (Coordinated Universal Time)
HCM7010-C-T-P4S-UL-XL
High speed spindle bearing
High speed spindle bearing HCM70..-C, adjusted, in pairs or sets, contact angle α = 17°, with ceramic balls, restricted tolerances
Preferred product
Frequently bought together
Main Dimensions & Performance Data
| d | 50 mm | Bore diameter |
| D | 80 mm | Outside diameter |
| B | 16 mm | Width |
| Cr | 13.100 N | Basic dynamic load rating, radial |
| C0r | 7.100 N | Basic static load rating, radial |
| Cur | 570 N | Fatigue load limit, radial |
| nG Grease | 32.000 1/min | Limiting speed for grease lubrication |
| nG Oil | 45.000 1/min | Limiting speed for oil lubrication |
| ≈m | 256,56 g | Weight |
Mounting dimensions
| da | 56 mm | Diameter shaft shoulder |
| da | 0 | Diameter shaft shoulder clearance |
| Da | 74 mm | Shoulder diameter outer ring |
| Da | 0 | Shoulder diameter outer ring clearance |
| ra max | 1 mm | Maximum recess radius |
| ra1 max | 0,3 mm | Maximum recess radius |
| Etk min | 61,2 mm | Minimum diameter injection pitch |
| Etk max | 63 mm | Maximum diameter injection pitch |
| Etk1 min | 58,8 mm | Minimum diameter injection pitch |
| Etk1 max | 63 mm | Maximum diameter injection pitch |
| a | 17,9 mm | Distance between the apexes of the pressure cones |
Dimensions
| rmin | 1 mm | Minimum chamfer dimension |
| r1 min | 0,6 mm | Minimum chamfer dimension |
| α | 17 ° | Contact angle |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 100 °C | Operating temperature max. |
Additional information
| FV L | 55 N | Preload force light |
| FV M | 144 N | Preload force medium |
| FV H | 303 N | Preload force heavy |
| KaE L | 159 N | Lift-off force light |
| KaE M | 430 N | Lift-off force medium |
| KaE H | 928 N | Lift-off force heavy |
| ca L | 45 N/µm | Axial rigidity light |
| ca M | 65 N/µm | Axial rigidity medium |
| ca H | 88 N/µm | Axial rigidity heavy |
