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B71912.C.T.P4S Spindle bearing 60mm*85mm*13mm drawing and technical data:
| Designation | B71912-C-T-P4S | |
| Category | ||
| super precision angular contact ball bearing, single row | ||
| Dimensions | ||
| d (Bore diameter) | 60 mm | 2.36 in |
| D (Outer diameter) | 85 mm | 3.35 in |
| B (Width) | 13 mm | 0.51 in |
| W (Weight) | 0.02 kg | 0.044 lbs |
| Technical Data | ||
| Cr (kN) Basic dynamic load rating | 24700 | |
| C0r (kN) Basic static load rating | 16000 | |
| Limiting speed (grease lubrication) | 16000 r/min | |
| Limiting speed (oil lubrication) | 24000 r/min | |
| Contact angle | C=15° | |
| Row design | single row | |
| Seal | no seal | |
| Cage | T=hard fiber cage | |
| Precision | P4S Precision (Higher than P4) | |
| Tolerance | restricted tolerence | |
| Seperable | No | |
| Relubricatable | YES | |
About B 71912 C T P4S bearing 60*85*13 mm
| Category | spindle bearing, super precision angular contact ball bearing, single row |
| Overview | Folling the highest requirements for guidance accuracy, spindle bearings can handle very heavy radial loads and high speed operation. |
| Features and Benefits | 1. to accomadate high radial loads 2. high speed capacity 3. low friction and long service life 4. flexible lubrication pption |
| Application | mainly used for main spindles in machine tools |
Our promises:
1. Original product
2. The most competitive price
3. The shortest delivery time
4. Sufficient stock
5. high standard post-delivery service
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