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Ball Screw

High Reliability
DRE  has very stringent quality control standards covering every production process. With proper lubrication and use,trouble-free operation for an extended period of time is possible.

Smooth Operation
The high efficiency of ball screws is vastly superior to conventional screws. The torque required is less than 30%. Linear motion can be easily changed from rotary motion.

High Rigidity and Preload
When axial play is minimized in conventional screw-nut assemblies, the actuating torque becomes excessive and the operation is not smooth. The axial play in DRE precision ball screws may be reduced to zero by preloading and a light smooth operation is still possible. herefore, both low torque and high rigidity can be obtained simultaneously.DRE ball screws have gothic arch groove profiles (Fig. 1.2) which allow these conditions to be achieved.

High Durability

Rigidly selected materials, intensive heat treating and processing techniques, backed by years of experience,have resulted in the most durable ball screws manufactured. 



Fig. 1.2 Groove Shape of DRE Precision Ball Screw


We have the below types for your reference:

Rolled ball screw

Grinded/Ground ball screw

Miniature ball screw

Support unit of ball screw

Coupling

 

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DFS 滚珠丝杠

单位: mm 我: 带领大: 球的直径 n:Number 电路 K:Stiffness(kgf/μm) Ca:Basic 动态评分评分手链 模型的手链 Coa:Basic 静态号 尺寸 d 我 Da D B L W H X Q n Ca Coa K DFS01605 3.8 15 5 2.778 28 48 10 73 38 40 5.5 M6 3.8 × 1 1112年 2507年 41 DFS...

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SFK 滚珠丝杠

单位: mm 我: 带领大: 球的直径 n:Number 电路 K:Stiffness(kgf/μm) Ca: 基本动态评级手链评分手链 模型 Coa:Basic 静态号 尺寸 d 我 Da D B L W H X Y Z Q n Ca Coa K SFK00401 4 1 0.8 10 20 3 12 15 14 2.9 - - - 1 × 2 64 97 5 SFK00601 6 1 0.8 ...

Hot tags  :  ball screw   precision ball screw   8mm ball screw  

BSH 滚珠丝杠

单位: mm d:Screw 外径我: 带领大: 球直径 n: 电路数量 Ls:Screw 长度 Ca:Basic 动态评分手链 Coa:Basic 静态评分手链 模型号 尺寸 d 我 Da D B L L1 N L2 Q n Ca Coa K BSHR0082.5-2.5 8 2.5 1.2 17.5 M15 × 1 P 7.5 23.5 10 3 - - 2.5 × 1 189 381 11 ...

Hot tags  :  Three-row Roller Slewing Ring  

SCI 滚珠丝杠

单位: mm 我: 带领大: 球直径 n:Number 的电路 K:Stiffness(kgf/μm) Ca:Basic 动态评级手链 Coa:Basic 静态评分手链 模型号 尺寸 d 我 Da D L L1 L2 M R n Ca Coa K SCI01604-4 16 4 2.381 30 40 9 15 3 1.5 1 × 4 973 2406年 32 SCI01605 4 5 3.175...

Hot tags  :  ball screw price   ball screw type  

DZH 系列

型 S L 2 L 1 C H H 1 C 1 C 2 H 2 B 1 B 2 M B B 3 xN L 3 dxDxh DZH50 50 75.5 200 150 70 36 140 154 12 80 116 M6 80 150 x 1 25 x 7 DZH100 100 75.5 12 7 250 150 70 36 140 154 12 80 116 M6 80 200 x 1 25 x ...

Hot tags  :  worktable    CNC worktable   precision worktable  

DZHT/DZHK 系列

型 S L 2 L 1 C H H 1 C 1 C 2 H 2 B 1 B 2 M B B 3 xN L 3 dxDxh DZHT200 200 25 450 250 92 48 240 254 15 150 202 M8 150 200 x 2 25 x 9 DZHT250 250 25 15 9 500 250 92 48 240 254 15 150 202 M8 150 225 x 2 2...