Single-row angular contact ball bearings > High Speed Use Series Single row > Single Row Series Duples Arrangement DF Series
Contact Us
Tel：0086-29-88332871
Fax：0086-29-88338589
E-mail：tang@hthbearing.com
Address：Room 1101, Block 9 Taihua Jinmao International Plaza, No.16 South of Fenghui Road, High-tech Zone, Xi’an, Shaanxi Province, China
Product size and parameters
| Bearing Number | Boundary dimensions(mm) | Basic load ratings(kN) | Limiting speeds(rpm) | Mass(kg) | ||||||
| WN | d | D | 2B | rs min | r1s min | Cr | Cor | Grease | Oil | (Approx.) |
| 7921CDF | 105 | 145 | 40 | 1.1 | 0.6 | 87.5 | 123 | 5 200 | 6 900 | 1.62 |
| 7922CDF | 110 | 150 | 40 | 1.1 | 0.6 | 89 | 127 | 4 900 | 6 600 | 1.686 |
| 7924CDF | 120 | 165 | 44 | 1.1 | 0.6 | 109 | 157 | 4 500 | 6 000 | 2.76 |
| 7926CDF | 130 | 180 | 48 | 1.5 | 1 | 134 | 196 | 4 100 | 5 500 | 3.64 |
| 7928CDF | 140 | 190 | 48 | 1.5 | 1 | 136 | 203 | 3 800 | 5 100 | 3.88 |
| 7930CDF | 150 | 210 | 56 | 2 | 1 | 175 | 263 | 3 600 | 4 800 | 5.92 |
| 7932CDF | 160 | 220 | 56 | 2 | 1 | 177 | 272 | 3 300 | 4 400 | 6.26 |
| 7934CDF | 170 | 230 | 56 | 2 | 1 | 183 | 290 | 3 100 | 4 200 | 6.58 |
Product
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Copyright © XI'AN WEINUO MACHINERY AND EQUIPMENT CO.LTD.ALL RIGHTS RESERVED
- Address：Room 1101, Block 9 Taihua Jinmao International Plaza, No.16 South of Fenghui Road, High-tech Zone, Xi’an, Shaanxi Province, China
- Direct Call：0086-29-88332871
- EXT Call：0086-29-88324190/88329857
- ext 8001- 8015
- Fax：0086-29-88338589
- E-mail：tang@hthbearing.com
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