NN3012KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
LET OUR NN3012KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series EXPERTS GET YOU 0 m/s Permissible sliding velocity v min. THE PARTS H7 Tolerance housing YOU GQ (Xiamen) Bearing Co., Ltd. NEED.
| Brand Name: | SKF |
| Model Number: | NN3012KTN/SPVR521 |
| Permissible sliding velocity v min.: | 0 m/s |
| Tolerance housing: | H7 |
| Mass bushing: | 0.28 kg |
| α: | 124 ° |
| Specific static load factor K0: | 45 N/mm² |
| Coefficient of friction µ min.: | 0.08 |
| B: | 50 mm |
| D: | 40 mm |
Product Details
| Permissible sliding velocity v min. | 0 m/s |
| Tolerance housing | H7 |
| Mass bushing | 0.28 kg |
| α | 124 ° |
| Specific static load factor K0 | 45 N/mm² |
| Coefficient of friction µ min. | 0.08 |
| B | 50 mm |
| D | 40 mm |
| a | 3 mm |
| Coefficient of friction µ max. | 0.15 |
| d | 28 mm |
| Permissible sliding velocity v max. | 0.5 m/s |
| h | 29 mm |
| Specific dynamic load factor K | 25 N/mm² |
| Tolerance shaft | e7 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-2757335 |
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