滚珠丝杠采用球保持器，实现了低噪音、低扭矩变化和长期免维护。
型号一览
SBN-V/SBN, SBK, HBN, SDA-V, SBKH, SDAN-V
紧凑型 SDA-V/SDA-VZ型 此种丝杠采用了新开发的循环部件，获得了理想的钢球循环构造。（最高DN值16万）螺母尺寸符合DIN标准（DIN69051）。此外，通过使用新开发的薄膜密封垫片，缩小了螺母长度，从而实现紧凑型设计。
| 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 | 详细规格 | CAD | 尺寸图 | SDA-V
(带保持) | SDA-VZ
(全钢球型) | 动额定
Ca | 静额定
C0a | 动额定
Ca | 静额定
C0a | 2D
(DXF) | 3D | | mm | mm | mm | mm | mm | mm | mm | kN | kN | kN | kN | | SDA 1004VZ-4 | 10 | 4 | 10.4 | 19 | 36 | 24 | 23 | — | — | 3.54 | 5.42 | — | — |  |  | | SDA 1005VZ-4 | 10 | 5 | 10.4 | 19 | 36 | 28 | 23 | — | — | 3.53 | 5.44 | — | — | | SDA 1010VZ-3 | 10 | 10 | 10.4 | 19 | 36 | 37 | 23 | — | — | 2.63 | 3.86 | — | — | | SDA 1205VZ-3 | 12 | 5 | 12.5 | 24 | 40 | 25 | 26 | - | - | 4.99 | 7.02 | — | — | | | SDA 1210VZ-2 | 12 | 10 | 12.5 | 24 | 40 | 29 | 26 | - | - | 3.31 | 4.25 | — | — | | SDA 1220VZ-2 | 12 | 20 | 12.5 | 24 | 40 | 47 | 26 | - | - | 3.13 | 4.63 | — | — | | SDA 1230VZ-2 | 12 | 30 | 12.5 | 24 | 40 | 65 | 26 | - | - | 2.92 | 4.14 | — | — | | SDA 1405V-4 | 14 | 5 | 14.5 | 26 | 48 | 30 | 40 | 7.4 | 10.1 | 7.1 | 11.3 | — | — | | | SDA 1505V-3 | 15 | 5 | 15.5 | 28 | 48 | 25 | 40 | 5.9 | 7.9 | 5.6 | 8.8 | — | — | | SDA 1510V-3 | 15 | 10 | 15.5 | 28 | 48 | 38 | 40 | 5.8 | 7.6 | 5.5 | 8.4 | — | — | | SDA 1520V-4 | 15 | 20 | 15.5 | 28 | 48 | 46 | 40 | 6.8 | 10.1 | 6.5 | 11.2 | — | — | | SDA 1530V-4 | 15 | 30 | 15.5 | 28 | 48 | 65 | 40 | 6.5 | 8.8 | 6.2 | 9.7 | — | — | | SDA 1605V-3 | 16 | 5 | 16.5 | 28 | 48 | 25 | 40 | 6 | 8.4 | 5.8 | 9.4 | — | — | | SDA 1610V-3 | 16 | 10 | 16.5 | 28 | 48 | 39 | 40 | 6 | 8.1 | 5.7 | 9 | — | — | | SDA 1616V-3 | 16 | 16 | 16.5 | 28 | 48 | 56 | 40 | 5.9 | 8.4 | 5.6 | 9.2 | — | — | | SDA 2004V-4 | 20 | 4 | 20.5 | 32 | 58 | 27 | 44 | 8.8 | 14.7 | 8.3 | 16.2 | — | — | | | SDA 2005V-3 | 20 | 5 | 20.75 | 36 | 58 | 27 | 44 | 11.7 | 17.7 | 11.1 | 18.9 | — | — | | SDA 2010V-3 | 20 | 10 | 20.75 | 36 | 58 | 40 | 44 | 11.6 | 17.7 | 11 | 19 | — | — | | SDA 2020V-3 | 20 | 20 | 20.75 | 36 | 58 | 67 | 44 | 11.4 | 17.2 | 10.8 | 18.5 | — | — | | SDA 2030V-2 | 20 | 30 | 20.75 | 36 | 58 | 66 | 44 | 7.4 | 11.5 | 7 | 12.3 | — | —
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