Category
7900AC Angular Contact Ball Bearings
- Drawing
- Dimension
| Bearing No. | Boundary dimensions | Basic load ratings(kN) | Limiting speed | Mass | ||||
| mm | Dynamic | Static | rpm | kg | ||||
| d | D | B | Cr | Cor | Grease | Oil | ||
| 7901AC | 12 | 24 | 6 | 3.2 | 1.7 | 28,000 | 36,000 | 0.011 |
| 7902AC | 15 | 28 | 7 | 4.5 | 2.5 | 24,000 | 32,000 | 0.015 |
| 7903AC | 17 | 30 | 7 | 4.8 | 2.7 | 22,000 | 30,000 | 0.017 |
| 7904AC | 20 | 37 | 9 | 6.4 | 4 | 20,000 | 28,000 | 0.035 |
| 7905AC | 25 | 42 | 9 | 7.5 | 5.2 | 18,000 | 26,000 | 0.042 |
| 7906AC | 30 | 47 | 9 | 7.9 | 6 | 16,000 | 24,000 | 0.048 |
| 7907AC | 35 | 55 | 10 | 11.7 | 8.8 | 14,000 | 22,000 | 0.075 |
| 7908AC | 40 | 62 | 12 | 14.1 | 10.1 | 12,000 | 20,000 | 0.11 |
| 7909AC | 45 | 68 | 12 | 15.4 | 12.2 | 10,000 | 18,000 | 0.13 |
| 7910AC | 50 | 72 | 12 | 16.1 | 14.8 | 8,000 | 16,000 | 0.14 |
| 7911AC | 55 | 80 | 13 | 18.7 | 17.5 | 7,500 | 15,000 | 0.183 |
| 7912AC | 60 | 85 | 13 | 19 | 18 | 7,000 | 14,000 | 0.198 |
| 7913AC | 65 | 90 | 13 | 19.4 | 20 | 6,500 | 13,000 | 0.212 |
| 7914AC | 70 | 100 | 16 | 27.1 | 26.3 | 6,300 | 12,000 | 0.342 |
| 7915AC | 75 | 105 | 16 | 27 | 27.7 | 6,000 | 10,000 | 0.36 |
| 7916AC | 80 | 116 | 16 | 27.5 | 29 | 5,500 | 10,000 | 0.381 |
| 7917AC | 85 | 120 | 18 | 38 | 39.1 | 5,000 | 9,000 | 0.542 |
| 7918AC | 90 | 125 | 18 | 39.8 | 44.5 | 5,000 | 8,500 | 0.56 |
| 7919AC | 95 | 130 | 18 | 40 | 45.5 | 4,500 | 8,500 | 0.604 |
| 7920AC | 100 | 140 | 20 | 46.4 | 50 | 4,300 | 8,200 | 0.808 |
| 7921AC | 105 | 145 | 20 | 47 | 55.2 | 4,000 | 8,000 | 0.83 |
| 7922AC | 110 | 150 | 20 | 49.7 | 55.3 | 3,800 | 7,500 | 0.88 |
| 7924AC | 120 | 165 | 22 | 68.4 | 77.6 | 3,600 | 7,200 | 1.15 |
| 7926AC | 130 | 180 | 24 | 73.4 | 88.1 | 3,400 | 7,000 | 1.54 |
| 7928AC | 140 | 190 | 24 | 74.5 | 90.2 | 3,200 | 6,800 | 1.64 |
| 7930AC | 150 | 210 | 28 | 95.6 | 117.2 | 3,000 | 6,500 | 2.97 |
| 7932AC | 160 | 220 | 28 | 135.4 | 158.6 | 2,800 | 6,300 | 3.12 |
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