丝杆型号 | 轴径 | 导程 | 珠经 | 沟槽谷经 | 珠卷数 | 动负荷 | 静负荷 | 容许载荷 | 刚性 | 螺母外径 | 法兰直径D1 | 法兰直径D2 | 全长L1 | 法兰厚度 | 螺母宽度B1 | 螺母宽度B2 | 螺母宽度B3 | 螺栓圆周直径 | 螺栓尺寸 | 螺母类型 | 法兰宽度 | 螺栓尺寸N1 | 润滑孔 | 丝杆轴的惯性力矩 | 螺母重量 | 丝杆重量 | 最大转速 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DK1404-4 | 14.0 | 4.0 | 14.5 | 11.8 | 4×1 | 5.4 | 10.2 | - | 180.0 | 26.0 | 45.0 | - | 48.0 | 10.0 | 38.0 | 10 | - | 35.0 | 4.5×8×4.5 | - | - | M6 | 2.96×10-8 | 0.2 | 1.0 | ||
DK1404-6 | 14.0 | 4.0 | 14.5 | 11.8 | 6×1 | 7.7 | 15.4 | - | 270.0 | 26.0 | 45.0 | - | 60.0 | 10.0 | 50.0 | 10 | - | 35.0 | 4.5×8×4.5 | - | - | M6 | 2.96×10-8 | 0.23 | 1.0 | ||
DK1605-3 | 16.0 | 5.0 | 16.75 | 13.1 | 3×1 | 7.4 | 13.0 | - | 160.0 | 30.0 | 49.0 | - | 45.0 | 10.0 | 35.0 | 10 | - | 39.0 | 4.5×8×4.5 | - | - | M6 | 5.05×10-8 | 0.24 | 1.25 | ||
DK1605-4 | 16.0 | 5.0 | 16.75 | 13.1 | 4×1 | 9.5 | 17.4 | - | 210.0 | 30.0 | 49.0 | - | 50.0 | 10.0 | 40.0 | 10 | - | 39.0 | 4.5×8×4.5 | - | - | M6 | 5.05×10-8 | 0.26 | 1.25 | ||
DK2004-3 | 20.0 | 4.0 | 20.5 | 17.8 | 3×1 | 5.2 | 11.6 | - | 190.0 | 32.0 | 56.0 | - | 42.0 | 11.0 | 31.0 | 10 | - | 44.0 | 5.5×9.5×5.5 | - | - | M6 | 1.23×10-7 | 0.26 | 2.18 | ||
DK2004-4 | 20.0 | 4.0 | 20.5 | 17.8 | 4×1 | 6.6 | 15.5 | - | 250.0 | 32.0 | 56.0 | - | 46.0 | 11.0 | 35.0 | 10 | - | 44.0 | 5.5×9.5×5.5 | - | - | M6 | 1.23×10-7 | 0.27 | 2.18 | ||
DK2005-3 | 20.0 | 5.0 | 20.75 | 17.1 | 3×1 | 8.5 | 17.3 | - | 200.0 | 34.0 | 58.0 | - | 46.0 | 11.0 | 35.0 | 10 | - | 46.0 | 5.5×9.5×5.5 | - | - | M6 | 1.23×10-7 | 0.31 | 2.06 | ||
DK2005-4 | 20.0 | 5.0 | 20.75 | 17.1 | 4×1 | 11.0 | 23.1 | - | 260.0 | 34.0 | 58.0 | - | 51.0 | 11.0 | 40.0 | 10 | - | 46.0 | 5.5×9.5×5.5 | - | - | M6 | 1.23×10-7 | 0.34 | 2.06 | ||
DK2006-3 | 20.0 | 6.0 | 21.0 | 16.4 | 3×1 | 11.4 | 21.5 | - | 410.0 | 35.0 | 58.0 | - | 52.0 | 11.0 | 41.0 | 10 | - | 46.0 | 5.5×9.5×5.5 | - | - | M6 | 1.23×10-7 | 0.36 | 1.93 | ||
DK2006-4 | 20.0 | 6.0 | 21.0 | 16.4 | 4×1 | 14.6 | 28.6 | - | 540.0 | 35.0 | 58.0 | - | 59.0 | 11.0 | 48.0 | 10 | - | 46.0 | 5.5×9.5×5.5 | - | - | M6 | 1.23×10-7 | 0.39 | 1.93 | ||
DK2008-4 | 20.0 | 8.0 | 21.0 | 16.4 | 4×1 | 14.6 | 28.8 | - | 270.0 | 35.0 | 58.0 | - | 69.0 | 11.0 | 58.0 | 15 | - | 46.0 | 5.5×9.5×5.5 | - | - | M6 | 1.23×10-7 | 0.45 | 2.06 | ||
DK2504-3 | 25.0 | 4.0 | 25.5 | 22.8 | 3×1 | 5.7 | 15.0 | - | 230.0 | 38.0 | 63.0 | - | 43.0 | 11.0 | 32.0 | 10 | - | 51.0 | 5.5×9.5×5.5 | - | - | M6 | 3.01×10-7 | 0.33 | 3.5 | ||
DK2504-4 | 25.0 | 4.0 | 25.5 | 22.8 | 4×1 | 7.4 | 19.9 | - | 310.0 | 38.0 | 63.0 | - | 47.0 | 11.0 | 36.0 | 10 | - | 51.0 | 5.5×9.5×5.5 | - | - | M6 | 3.01×10-7 | 0.35 | 3.5 | ||
DK2505-3 | 25.0 | 5.0 | 25.75 | 22.1 | 3×1 | 9.7 | 22.6 | - | 250.0 | 40.0 | 63.0 | - | 46.0 | 11.0 | 35.0 | 10 | - | 51.0 | 5.5×9.5×5.5 | - | - | M6 | 3.01×10-7 | 0.38 | 3.35 | ||
DK2505-4 | 25.0 | 5.0 | 25.75 | 22.1 | 4×1 | 12.4 | 30.3 | - | 320.0 | 40.0 | 63.0 | - | 51.0 | 11.0 | 40.0 | 10 | - | 51.0 | 5.5×9.5×5.5 | - | - | M6 | 3.01×10-7 | 0.41 | 3.35 | ||
DK2506-3 | 25.0 | 6.0 | 26.0 | 21.4 | 3×1 | 12.8 | 27.0 | - | 250.0 | 40.0 | 63.0 | - | 52.0 | 11.0 | 41.0 | 10 | - | 51.0 | 5.5×9.5×5.5 | - | - | M6 | 3.01×10-7 | 0.41 | 3.19 | ||
DK2506-4 | 25.0 | 6.0 | 26.0 | 21.4 | 4×1 | 16.8 | 37.4 | - | 330.0 | 40.0 | 63.0 | - | 60.0 | 11.0 | 49.0 | 10 | - | 51.0 | 5.5×9.5×5.5 | - | - | M6 | 3.01×10-7 | 0.46 | 3.19 | ||
DK2508-3 | 25.0 | 8.0 | 26.0 | 21.4 | 3×1 | 13.1 | 28.1 | - | 500.0 | 40.0 | 63.0 | - | 62.0 | 12.0 | 50.0 | 10 | - | 51.0 | 5.5×9.5×5.5 | - | - | M6 | 3.01×10-7 | 0.48 | 3.35 | ||
DK2508-4 | 25.0 | 8.0 | 26.0 | 21.4 | 4×1 | 16.8 | 37.5 | - | 330.0 | 40.0 | 63.0 | - | 71.0 | 12.0 | 59.0 | 15 | - | 51.0 | 5.5×9.5×5.5 | - | - | M6 | 3.01×10-7 | 0.54 | 3.35 | ||
DK2510-3 | 25.0 | 10.0 | 26.0 | 21.6 | 3×1 | 12.7 | 27.0 | - | 250.0 | 40.0 | 63.0 | - | 80.0 | 15.0 | 65.0 | 15 | - | 51.0 | 5.5×9.5×5.5 | - | - | M6 | 3.01×10-7 | 0.62 | 3.45 |
DK小型的螺母滚珠丝杆选型
规格表
轴端加工
固定端公称型号 | 丝杆外径 | 轴承部轴外径 | 轴端长度B | 轴端长度E | 轴端长度F | 公制丝杆螺纹 | 对边宽度 | H2型键槽 | H3型两侧加工成平面 | 支撑单元位置 | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FK型 | EK型 | ||||||||||||||||||
FK型 | EK型 | d | A | M | S | J | N | H | G | T | P | R | P | K1 | K2 | K3 | |||
FK4 | EK4 | 6 | 4 | 3 | 23 | 5 | M4×0.5 | 7 | 4 | 4 | 4 | — | — | — | 2.7 | 4 | 1.5 | 0.5 | 1.5 |
FK5 | EK5 | 8 | 5 | 4 | 25 | 6 | M5×0.5 | 7 | 5 | 4 | 4 | — | — | — | 3.7 | 5 | 2 | 0.5 | 2 |
FK6 | EK6 | 10※1 | 6 | 4 | 30 | 8 | M6×0.75 | 8 | 5 | 4 | 4 | — | — | — | 3.7 | 6 | 3.5 | 0.5 | 3.5 |
FK8 | EK8 | 12 | 8 | 6 | 35 | 9 | M8×1 | 10 | 8 | 5 | 5 | — | — | — | 5.6 | 7 | 3.5 | 0.5 | 3.5 |
FK10 | EK10 | 14 | 10 | 8 | 36 | 15 | M10×1 | 11 | 10 | 5 | 7 | 2 | 1.2 | 11 | 7.5 | 11 | 0.5 | -0.5 | -0.5 |
FK10 | EK10 | 15 | 10 | 8 | 36 | 15 | M10×1 | 11 | 10 | 5 | 7 | 2 | 1.2 | 11 | 7.5 | 11 | 0.5 | -0.5 | -0.5 |
FK12 | EK12 | 16 | 12 | 10 | 36 | 15 | M12×1 | 11 | 13 | 6 | 8 | 3 | 1.8 | 12 | 9.5 | 12 | 0.5 | -0.5 | -0.5 |
FK12 | EK12 | 18 | 12 | 10 | 36 | 15 | M12×1 | 11 | 13 | 6 | 8 | 3 | 1.8 | 12 | 9.5 | 12 | 0.5 | -0.5 | -0.5 |
FK15 | EK15 | 20 | 15 | 12 | 49 | 20 | M15×1 | 13 | 16 | 6 | 9 | 4 | 2.5 | 16 | 11.3 | 16 | 4 | 2 | 5 |
FK15 | EK15 | 25 | 15 | 12 | 49 | 20 | M15×1 | 13 | 18 | 7 | 10 | 4 | 2.5 | 16 | 11.3 | 16 | 4 | 2 | 5 |
FK20 | EK20 | 28 | 20 | 17 | 64 | 25 | M20×1 | 17 | 21 | 8 | 11 | 5 | 3 | 21 | 16 | 21 | 1 | -3 | 1 |
FK20 | EK20 | 30 | 20 | 17 | 64 | 25 | M20×1 | 17 | 24 | 8 | 12 | 5 | 3 | 21 | 16 | 21 | 1 | -3 | 1 |
FK20 | EK20 | 32 | 20 | 17 | 64 | 25 | M20×1 | 17 | 27 | 9 | 13 | 5 | 3 | 21 | 16 | 21 | 1 | -3 | 1 |
FK25 | — | 36 | 25 | 20 | 76 | 30 | M25×1.5 | 20 | 27 | 10 | 13 | 6 | 3.5 | 25 | 19 | 25 | 5 | -2 | — |
FK30 | — | 40 | 30 | 25 | 72 | 38 | M30×1.5 | 25 | 32 | 10 | 15 | 8 | 4 | 32 | 23.5 | 32 | -3 | -9 | — |
固定端公称型号 | 丝杆外径 | 轴承部轴外径 | 轴端规格 | 公制丝杆螺纹 | 对边宽度 | J2型键槽 | J3型两侧加工成平面 | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BK型 | d | A | B | E | F | M | S | J | N | H | G | T | P | R | P |
BK10 | 14 | 10 | 8 | 39 | 15 | M10×1 | 16 | 10 | 5 | 7 | 2 | 1.2 | 11 | 7.5 | 11 |
BK10 | 15 | 10 | 8 | 39 | 15 | M10×1 | 16 | 10 | 5 | 7 | 2 | 1.2 | 11 | 7.5 | 11 |
BK12 | 16 | 12 | 10 | 39 | 15 | M12×1 | 14 | 13 | 6 | 8 | 3 | 1.8 | 12 | 9.5 | 12 |
BK12 | 18 | 12 | 10 | 39 | 15 | M12×1 | 14 | 13 | 6 | 8 | 3 | 1.8 | 12 | 9.5 | 12 |
BK15 | 20 | 15 | 12 | 40 | 20 | M15×1 | 12 | 16 | 6 | 9 | 4 | 2.5 | 16 | 11.3 | 16 |
BK17 | 25 | 17 | 15 | 53 | 23 | M17×1 | 17 | 18 | 7 | 10 | 5 | 3 | 21 | 14.3 | 21 |
BK20 | 28 | 20 | 17 | 53 | 25 | M20×1 | 15 | 21 | 8 | 11 | 5 | 3 | 21 | 16 | 21 |
BK20 | 30 | 20 | 17 | 53 | 25 | M20×1 | 15 | 24 | 8 | 12 | 5 | 3 | 21 | 16 | 21 |
BK20 | 32 | 20 | 17 | 53 | 25 | M20×1 | 15 | 27 | 9 | 13 | 5 | 3 | 21 | 16 | 21 |
BK25 | 36 | 25 | 20 | 65 | 30 | M25×1.5 | 18 | 27 | 10 | 13 | 6 | 3.5 | 25 | 19 | 25 |
BK30 | 40 | 30 | 25 | 72 | 38 | M30×1.5 | 25 | 32 | 10 | 15 | 8 | 4 | 32 | 23.5 | 32 |
BK35 | 45 | 35 | 30 | 83 | 45 | M35×1.5 | 28 | 36 | 12 | 15 | 8 | 4 | 40 | 28.5 | 40 |
BK40 | 50 | 40 | 35 | 98 | 50 | M40×1.5 | 35 | 41 | 14 | 19 | 10 | 5 | 45 | 33 | 45 |
BK40 | 55 | 40 | 35 | 98 | 50 | M40×1.5 | 35 | 46 | 14 | 20 | 10 | 5 | 45 | 33 | 45 |
支撑端公称型号 | 丝杆外径 | 轴承部轴外径 | 轴端长度E | 止动环沟槽 | ||||
---|---|---|---|---|---|---|---|---|
FF型 | EF型 | BF型 | d | A | E | B | F | G |
FF6 | EF6 | — | 8 | 6 | 9 | 5.7 | 6.8 | 0.8 |
— | EF8 | — | 12 | 6 | 9 | 5.7 | 6.8 | 0.8 |
FF10 | EF10 | BF10 | 14 | 8 | 10 | 7.6 | 7.9 | 0.9 |
FF10 | EF10 | BF10 | 15 | 8 | 10 | 7.6 | 7.9 | 0.9 |
FF12 | EF12 | BF12 | 16 | 10 | 11 | 9.6 | 9.15 | 1.15 |
FF12 | EF12 | BF12 | 18 | 10 | 11 | 9.6 | 9.15 | 1.15 |
FF15 | EF15 | BF15 | 20 | 15 | 13 | 14.3 | 10.15 | 1.15 |
FF15 | EF15 | BF15 | 25 | 15 | 13 | 14.3 | 10.15 | 1.15 |
— | — | BF17 ※ | 25 | 17 | 16 | 16.2 | 13.15 | 1.15 |
FF20 | EF20 | BF20 * | 28 | 20 | 19(16) | 19 | 15.35(13.35) | 1.35 |
FF20 | EF20 | BF20 * | 30 | 20 | 19(16) | 19 | 15.35(13.35) | 1.35 |
FF20 | EF20 | BF20 * | 32 | 20 | 19(16) | 19 | 15.35(13.35) | 1.35 |
FF25 | — | BF25 | 36 | 25 | 20 | 23.9 | 16.35 | 1.35 |
FF30 | — | BF30 | 40 | 30 | 21 | 28.6 | 17.75 | 1.75 |
— | — | BF35 | 45 | 35 | 22 | 33 | 18.75 | 1.75 |
— | — | BF40 | 50 | 40 | 23 | 38 | 19.95 | 1.95 |
— | — | BF40 | 55 | 40 | 23 | 38 | 19.95 | 1.95 |