귀하의 위치에 대한 콘텐츠를 보려면 다른 국가 또는 지역을 선택하십시오.
United States
16:02:03 GMT+0000 (Coordinated Universal Time)
B7007-C-2RSD-T-P4S-UL
Spindle bearing
Spindle bearing B70..-C-2RSD, adjusted, in pairs or sets, contact angle α = 15°, lip seals on both sides, non-contact, restricted tolerances
제품 정보
Main Dimensions & Performance Data
| d | 35 mm | Bore diameter |
| D | 62 mm | |
| B | 14 mm | |
| Cr | 19,300 N | Basic dynamic load rating, radial |
| C0r | 9,600 N | Basic static load rating, radial |
| Cur | 1,020 N | Fatigue load limit, radial |
| nG Grease | 24,000 1/min | Limiting speed for grease lubrication |
| ≈m | 151.6 g | 중량 |
Mounting dimensions
| da | 41 mm | Diameter shaft shoulder |
| da | h12 | Diameter shaft shoulder clearance |
| Da | 56 mm | |
| Da | H12 | |
| ra max | 1 mm | Maximum recess radius |
| ra1 max | 0.3 mm | Maximum recess radius |
| a | 13.5 mm | Distance between the apexes of the pressure cones |
Dimensions
| rmin | 1 mm | Minimum chamfer dimension |
| r1 min | 1 mm | |
| α | 15 ° | Contact angle |
Temperature range
| Tmin | -30 °C | |
| Tmax | 80 °C |
Additional information
| FV L | 95 N | |
| FV M | 321 N | |
| FV H | 649 N | |
| KaE L | 296 N | Lift-off force light |
| KaE M | 1,087 N | Lift-off force medium |
| KaE H | 2,357 N | Lift-off force heavy |
| ca L | 38 N/µm | Axial rigidity light |
| ca M | 67 N/µm | Axial rigidity medium |
| ca H | 96 N/µm | Axial rigidity heavy |