型号 | 尺寸(mm) | 基本额定载荷(KN) | ||
d1 | D | B | dyc(Cr) | |
30203J2 | 17 | 40 | 13.25 | 19 | 30204J2/Q | 20 | 47 | 15.25 | 32 |
30205J2/Q | 25 | 52 | 16.25 | 35.5 | 302/28J2 | 28 | 58 | 17.25 | 38 |
30206J2/Q | 30 | 62 | 17.25 | 46.5 | 30207J2/Q | 35 | 72 | 18.25 | 58.5 |
30208J2/Q | 40 | 80 | 19.75 | 71 | 30209J2/Q | 45 | 85 | 20.75 | 76.5 |
30210J2/Q | 50 | 90 | 21.75 | 86.5 | 30211J2/Q | 55 | 100 | 22.75 | 104 |
30212J2/Q | 60 | 110 | 23.75 | 112 | 30213J2/Q | 65 | 120 | 24.75 | 132 |