轴承型号 | 外形尺寸(mm) | 接触角15°额定载额 | ||
d | D | B | Cr | |
71988C | 440 | 600 | 74 | 341.352 | 71992C | 460 | 620 | 74 | 350.361 |
7018 | 90 | 140 | 24 | 65.835 | 7019 | 95 | 145 | 24 | 78.309 |
7020 | 100 | 150 | 24 | 80.388 | 7021 | 105 | 160 | 26 | 92.961 |
7022 | 110 | 170 | 28 | 109.296 | 7024 | 120 | 180 | 28 | 111.573 |
7026 | 130 | 200 | 33 | 143.352 | 7028 | 140 | 210 | 33 | 147.213 |
7030 | 150 | 225 | 35 | 166.716 | 7032 | 160 | 240 | 38 | 187.209 |