公称型号 | 轴径 | 导程 | 珠径 | 螺帽尺寸 |
D | ||||
SFIR1605-4 | 16 | 5 | 3.175 | 30 | SFIR1610-3 | 16 | 10 | 3.175 | 34 |
SFIR2005-4 | 20 | 5 | 3.175 | 34 | SFIR2505-4 | 25 | 5 | 3.175 | 40 |
SFIR2510-4 | 25 | 10 | 4.762 | 46 | SFIR3205-4 | 32 | 5 | 3.175 | 46 |
SFIR3210-4 | 32 | 10 | 6.35 | 54 | SFIR4005-4 | 40 | 5 | 3.175 | 56 |
SFIR4010-4 | 40 | 10 | 6.35 | 62 | SFIR5010-4 | 50 | 10 | 6.35 | 72 |
SFIR6310-4 | 63 | 10 | 6.35 | 85 | SFIR8010-4 | 80 | 10 | 6.35 | 105 |