按照型号搜索
产品分类
按照尺寸搜索
精确查询
范围查询
| PDF Download | Send Inquiry | Bearing Number | Boundary dimensions(mm) | Basic load ratings(kN) | Limiting speeds(rpm) | Mass(Kg) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | rs min | r1s min | Cr | Cor | Grease | oil | ||||
| 7300B | 10 | 35 | 11 | 0.6 | 0.3 | 9.5 | 4.6 | 22,000 | 29,000 | 0.041 | ||
| 7301B | 12 | 37 | 12 | 1 | 0.6 | 10.5 | 4.95 | 19,000 | 26,000 | 0.045 | ||
| 7302B | 15 | 42 | 13 | 1 | 0.6 | 12.5 | 6.65 | 17,000 | 22,000 | 0.057 | ||
| 7303B | 17 | 47 | 14 | 1 | 0.6 | 14.8 | 8 | 15,000 | 20,000 | 0.109 | ||
| 7304B | 20 | 52 | 15 | 1.1 | 0.6 | 17.3 | 9.65 | 13,000 | 18,000 | 0.141 | ||
| 7305B | 25 | 62 | 17 | 1.1 | 0.6 | 24.4 | 14.6 | 11,000 | 15,000 | 0.234 | ||
| 7306B | 30 | 72 | 19 | 1.1 | 0.6 | 31 | 20.5 | 9,600 | 13,000 | 0.352 | ||
| 7307B | 35 | 80 | 21 | 1.5 | 1 | 36.5 | 24.2 | 8,400 | 11,000 | 0.469 | ||
| 7308B | 40 | 90 | 23 | 1.5 | 1 | 45 | 30.5 | 7,400 | 9,900 | 0.636 | ||
| 7309B | 45 | 100 | 25 | 1.5 | 1 | 58.5 | 40 | 6,600 | 8,900 | 0.854 | ||
| 7310B | 50 | 110 | 27 | 2 | 1 | 68 | 48 | 6,000 | 8,100 | 1.11 | ||
| 7311B | 55 | 120 | 29 | 2 | 1 | 79 | 56.5 | 5,500 | 7,300 | 1.42 | ||
