标准螺母 BIF-V形
此型号是在螺母的中央部,给左右两方的螺纹以相位差,使轴向间隙达到负值（预压状态）的滚珠丝杠,既体积小,又能获得平滑的运动。
| 公称型号 | 丝杠轴
外径
d | 导程
Ph | 钢球
中心直径
dp
| 外径
D
g6 | 法兰直径
D1 | 总长度
L1 |
Tw | 基本额定负荷 | 容许负荷
FP | 详细规格 | CAD | 尺寸图 | 动额定
Ca | 静额定
C0a | 2D
(DXF) | 3D | | mm | mm | mm | mm | mm | mm | mm | kN | kN | kN | | BIF 1604V-5 | 16 | 4 | 16.5 | 36 | 59 | 53 | — | 4.3 | 8.7 | — | — | — |  |  | | BIF 1605V-5 | 16 | 5 | 16.75 | 40 | 60 | 56 | — | 7.4 | 13.9 | — | — | — | | BIF 2004V-5 | 20 | 4 | 20.5 | 40 | 63 | 49 | — | 4.8 | 10.9 | — | — | — | | BIF 2004V-10 | 20 | 4 | 20.5 | 40 | 63 | 73 | — | 8.6 | 21.8 | — | — | — | | BIF 2005V-5 | 20 | 5 | 20.75 | 44 | 67 | 56 | — | 8.3 | 17.5 | — | — | — | | BIF 2005V-10 | 20 | 5 | 20.75 | 44 | 67 | 86 | — | 15.1 | 35 | — | — | — | | BIF 2010V-5 | 20 | 10 | 20.75 | 46 | 74 | 90 | — | 8.3 | 17.6 | — | — | — | | BIF 2504V-5 | 25 | 4 | 25.5 | 46 | 69 | 48 | — | 5.2 | 13.7 | — | — | — | | BIF 2504V-10 | 25 | 4 | 25.5 | 46 | 69 | 72 | — | 9.5 | 27.4 | — | — | — | | BIF 2505V-5 | 25 | 5 | 25.75 | 50 | 73 | 55 | — | 9.2 | 21.9 | — | — | — | | BIF 2505V-10 | 25 | 5 | 25.75 | 50 | 73 | 85 | — | 16.7 | 43.9 | — | — | — | | BIF 2506V-5 | 25 | 6 | 26 | 53 | 76 | 62 | — | 12.4 | 27.4 | — | — | — | | BIF 2506V-10 | 25 | 6 | 26 | 53 | 76 | 98 | — | 22.6 | 54.8 | — | — | — | | BIF 2805V-5 | 28 | 5 | 28.75 | 55 | 85 | 59 | — | 9.7 | 24.6 | — | — | — | | BIF 2805V-10 | 28 | 5 | 28.75 | 55 | 85 | 89 | — | 17.5 | 49.2 | — | — | — | | BIF 2806V-5 | 28 | 6 | 28.75 | 55 | 85 | 68 | — | 9.6 | 24.6 | — | — | — | | BIF 2806V-10 | 28 | 6 | 28.75 | 55 | 85 | 104 | — | 17.5 | 49.2 | — | — | — | | BIF 3205V-5 | 32 | 5 | 32.75 | 58 | 85 | 56 | — | 10.2 | 28.1 | — | — | — | | BIF 3205V-10 | 32 | 5 | 32.75 | 58 | 85 | 86 | — | 18.5 | 56.3 | — | — | — | | BIF 3206V-5 | 32 | 6 | 33 | 62 | 89 | 63 | — | 13.9 | 35.2 | — | — | — |
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