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Ball screw assembly is consisted of screw, nut and ball. The function is transfer the rotary motion into linear motion or transfer the linear motion into rotary motion. This is further extension and development of slide ball screw. The important significance of development is as same as change of bearing from rolling motion to sliding motion. Because of excellent friction function, ball screw is widely used for all kinds of industrial equipments and precision instrument.
In order to meet the development of CNC machine tools, the company established “large, heavy-load, high-speed, high-precision” of product development direction. In product development, we opened DKFZD end-cap high-speed high-precision ball screw and CMFZD intubation large heavy-load ball screw etc.
At present, the company can produce the ball screw min. dia. of 6mm, min. lead 1mm; max. dia. 245mm; max. single length 10m, max. load more than 100 ton which of various applications; it can provide a mass of 2m P1 grade, 3m P2 grade; 5m P3 grade; 8m P5 grade various ball screws, it’s the professional ball screw manufacturer of all specifications.
High transfer efficiency
Balls with free motion transfer the force and motion between screw and nut in the ball screw assembly. This transfer wise replaces the traditional direct function wise between screw and nut. Therefore the minimum rolling friction takes the place of the sliding friction of traditional ball screw. The transfer efficiency of ball screw will reach more than 90%. The drive torque of transfer unit reduces to 1/3 of sliding screw. This reduces the heat rate largely.
全陶瓷轴承 完全由陶瓷材料，均优于普通钢制轴承在很多方面。陶瓷是为寻求实现更高的转速，降低整体重量的任何应用程序或极为苛刻的环境，高温和腐蚀性物质都是目前的理想材料。低温、 医疗设备、 半导体、 机床、 涡轮流量计、 食品加工设备、 机器人技术和光学的应用。常用的轴承的陶瓷材料是氮化硅 (Si3N4)、 氧化锆 (ZrO2)、 氧化铝 (Al2O3) 或碳化硅 (SiC.) 因为陶瓷是玻璃状表面，...
Hot tags : Full Ceramic Ball Bearings ball bearings ceramic ball bearings
铝懒苏珊转盘、 环旋转球轴承转盘旋转表，展示 功能: 材料: 铝。 大小:出 Dia.120,140,200,225,300,350,392,456,506,600,689,800,1000mm。 5 英寸。 5.5 英寸。 6 英寸。 8 Inch.10 英寸 12 英寸。 14 英寸。 15 英寸。 16 英寸。 18 英寸。 20 英寸。 24 英寸。 31 英寸。 32 英寸。 40 英寸...
Hot tags : Lazy susan turntable bearing Alumium Lazy susan turntable Alumium Lazy susan turntable bearing
BK 模型 号 轴 直径 d L L1 L2 L3 B H b±0.02 h±0.02 B1 H1 E P C1 C2 d2 X Y Z M T BK10 10 25 5 29 5 60 39 30 22 34 32.5 15 46 13 6 5.5 6.6 10.8 5 M3 16 BK12 12 25 5 29 5 60 43 30 25 34 32.5 18 46 13 6 5.5 6.6 ...
Hot tags : ball screw support bearing ball screw support Support unit
FK 模型 号 轴 直径 d L H F E Dg6 A PDC B A B X Y Z M T L1 T1 L2 T2 FK4 4 15 6 9 17.5 20 -0.007 32 24 25 5 3 3.4 5 3.4 6.5 4 M3 11 -0.02 FK5 5 16.5 6 10.5 18.5 20 -0.007 34 26 26 5.5 3.5 7 5 3.4 6.5 4 M3 11 ...
EK 模型 号 轴 直径 d L L1 L2 L3 B H b±0.02 h±0.02 B1 H1 P X Y Z M T EK5 5 16.5 5.5 18.5 3.5 36 21 18 11 20 8 28 4.5 M3 11 EK6 6 20 5.5 22 3.5 42 25 21 13 18 20 30 5.5 9.5 11 M3 12 EK8 8 23 7 26 4 52 32 26 1...
BF 模型 号 轴 直径 d L B H b±0.02 h±0.02 B1 H1 E P d2 X Y Z 轴承 对齐 环 BF10 8 20 60 39 30 22 34 32.5 15 46 5.5 6.6 10.8 5 608ZZ S08 BF12 10 20 60 43 30 25 34 32.5 18 46 5.5 6.6 10.8 1.5 6000ZZ S10 BF15 15 20 7...
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