7921A5TRDUMP3 NSK Super Precision Bearings
Welcome 4 mm ra max. to the 7921A5TRDUMP3 NSK Super Precision Bearings Handan Pangbo Bearings Sales Co., Lt.d online seller.
| Brand Name: | NSK |
| Model Number: | 7921A5TRDUMP3 |
| ra max.: | 4 mm |
| d: | 1000 mm |
| D: | 1450 mm |
| Basic dynamic load rating C: | 63000 kN |
| Lubricant: | Maintenance free &nd |
| b: | 40 mm |
| Specific static load factor K0: | 120 N/mm² |
| Specific dynamic load factor K: | 80 N/mm² |
| PDF |
7921A5TRDUMP3 |
Product Details
| ra max. | 4 mm |
| d | 1000 mm |
| D | 1450 mm |
| Basic dynamic load rating C | 63000 kN |
| Lubricant | Maintenance free &nd |
| b | 40 mm |
| Specific static load factor K0 | 120 N/mm² |
| Specific dynamic load factor K | 80 N/mm² |
| da min. | 1045 mm |
| Da max. | 1378 mm |
| α | 2 ° |
| da max. | 1103 mm |
| C | 670 mm |
| rb max. | 7.5 mm |
| M | 15 mm |
| Design (sliding contact surface combination) | Steel/PTFE FRP |
| Basic static load rating C0 | 95000 kN |
| dk | 1312 mm |
| r2 min. | 7.5 mm |
| Da min. | 1221 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-6265378 |
