高刚性夹紧式十字滑块联轴器(不锈钢)
简要描述:RETZ进口高刚性夹紧式十字滑块联轴器(不锈钢)主体轴套采用进口SUS304不锈钢,体积轻巧 .中间调整环采用进口铝青铜 、安装方便、免维护、可抗油污抗腐蚀和电气绝缘 、高扭矩,高刚性,高灵敏度,容许大的径向和轴向偏差
- 品牌:RETZ
- 工况条件:联接机械
- 温度/压力:3-95N.m.
- 更新时间:2023/03/22
进口高刚性夹紧式十字滑块联轴器(不锈钢) 产品用途 Product use
1.主体轴套采用SUS304不锈钢,安装方便、免维护 The main shaft sleeve is made of SUS304 stainless steel, which is easy to install and maintenance free
2.中间调整环采用优质铝青铜 ,可抗油污抗腐蚀和电气绝缘 The middle adjusting ring is made of high-quality aluminum bronze, which is resistant to oil contamination, corrosion, and electrical insulation
3.适应于伺服电机,步进电机 Suitable for servo motors, stepper motors
结构特点 Structural features
具有良好的耐磨,耐腐蚀性,刚性更大 Good wear resistance, corrosion resistance, and greater rigidity
滑动式设计,更有效的补偿径向和角向偏差 Sliding design for more effective compensation of radial and angular deviations
可拆式设计,便于安装 Removable design for easy installation
夹紧螺丝紧固方式 Fastening method of clamping screw
基本参数 Basic parameters and dimensions
参数 | 额定 | 容许 | 容许 | 容许轴 | 最高 | 静态扭 | 惯性矩 | 轴套 | 弹性体 | 表面 | 重量 |
DHCG-14.5×18.7 | 3 | 0.5 | 0.6 | ±0.2 | 8000 | 750 | 6.0×10¯⁷ | SUS304不锈钢 | 铝青铜 | 抛光处理 | 17 |
DHCG-16.8×24.2 | 5 | 0.5 | 0.6 | ±0.2 | 6500 | 1000 | 1.2×10¯6 | 30 | |||
DHCG-20×27.3 | 7 | 0.5 | 0.6 | ±0.2 | 5500 | 2000 | 3.0×10¯6 | 48 | |||
DHCG-26×30.5 | 10 | 0.8 | 0.6 | ±0.2 | 4500 | 3800 | 8.7×10¯6 | 90 | |||
DHCG-30×32.8 | 24 | 1 | 0.6 | ±0.2 | 4500 | 5000 | 2.5×10¯5 | 120 | |||
DHCG-34×34.5 | 32 | 1 | 0.6 | ±0.2 | 3500 | 7000 | 4.0×10¯5 | 172 | |||
DHCG-38×39.7 | 50 | 1 | 0.6 | ±0.2 | 3500 | 10000 | 5.2×10¯5 | 250 | |||
DHCG-45×46 | 50 | 1 | 0.6 | ±0.2 | 7000 | 35000 | 1.8×10¯4 | 450 | |||
DHCG-55×57 | 75 | 1.5 | 0.6 | ±0.2 | 7000 | 52000 | 3.3×10¯4 | 800 | |||
DHCG-70×77 | 95 | 2 | 0.6 | ±0.2 | 6000 | 71200 | 1.1×10¯5 | 1150 |
注:必须在容许值的范围内使用该联轴器 Note: The coupling must be used within the allowable range
外形尺寸 Overall dimension
参数 | 常用d1,d2,轴径 | φD | φDS | L | LF | LP | F | M | 紧固螺 |
DHCG-14.5×18.7 | 4.5.6.6.35 | 14.5 | 15 | 18.7 | 8.9 | 5.5 | 2.5 | M3 | 0.8 |
DHCG-16.8×24.2 | 4.5.6.6.35 | 16.8 | 17.5 | 24.2 | 12.0 | 6.2 | 3.3 | M4 | 1.2 |
DHCG-20×27.3 | 5,6,6.35,8,9,9.525,10 | 20 | 21 | 27.3 | 13.4 | 7.3 | 3.9 | M4 | 1.2 |
DHCG-26×30.5 | 5,6,6.35,8,9,9.525,10,11,12 | 26 | 27 | 30.5 | 15.0 | 7.5 | 4.0 | M4 | 2.5 |
DHCG-30×32.8 | 5,6,6.35,8,9,9.525,10,11,12,12.7,14 | 30 | 31 | 32.8 | 16.0 | 8.8 | 4.3 | M4 | 2.5 |
DHCG-34×34.5 | 5,6,6.35,8,9,9.525,10,11,12,12.7,14,15,16 | 34 | 35 | 34.5 | 16.5 | 8.5 | 4.3 | M5 | 2.5 |
DHCG-38×39.7 | 5,6,6.35,8,9,9.525,10,11,12,12.7,14,15,16,17,18,19,20 | 38 | 41 | 39.7 | 19.5 | 9.7 | 5.3 | M5 | 5 |
DHCG-45×46 | 8,9,10,11,12,12.7,14,15,16,17,18,19,20,22 | 45 | 48 | 46 | 22.5 | 13.6 | 5.8 | M5 | 5 |
DHCG-55×57 | 10,11,12.7,14,15,16,17,18,19,20,22,24,25 | 55 | 58 | 57 | 28.0 | 15.4 | 7.0 | M6 | 8 |
DHCG-70×77 | 12,14,15,16,17,18,19,20,22,24,25,28,30,32,35 | 70 | 74 | 77 | 38.0 | 17.0 | 8.8 | M8 | 20 |