NN3021KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
Find the discount NN3021KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series online you 70 mm w need . We offer ... If you check out our large selection of GQ (Xiamen) Bearing Co., Ltd. NN3021KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series 400 kN Basic static load rating C0 once .
| Brand Name: | SKF |
| Model Number: | NN3021KTN9/SPVR521 |
| Basic static load rating C0: | 400 kN |
| Basic dynamic load rating C: | 245 kN |
| w: | 70 mm |
| d4 ≈: | 82 mm |
| Specific dynamic load factor K: | 100 N/mm² |
| α: | 6 ° |
| Material constant KM: | 330 |
| G: | M 60x4 |
Product Details
| Basic static load rating C0 | 400 kN |
| Basic dynamic load rating C | 245 kN |
| w | 70 mm |
| d4 ≈ | 82 mm |
| Specific dynamic load factor K | 100 N/mm² |
| α | 6 ° |
| Material constant KM | 330 |
| G | M 60x4 |
| d | 60 mm |
| B | 44 mm |
| l4 max. | 296 mm |
| l3 min. | 70 mm |
| l7 min. | 70 mm |
| dk | 80 mm |
| C1 max. | 39 mm |
| Mass rod end | 7.1 kg |
| l5 ≈ | 35 mm |
| d2 max. | 137 mm |
| h1 | 225 mm |
| r1 min. | 1 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-2757335 |
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