- Other Machine Tools[2]
- Other Machinery[3]
- Ball Screws[3]
- Bushings[2]
- Housings[2]
- Other Bearing Accessories[10]
- Other Ball Bearings[5]
- Linear Bearings[10]
- Other Bearings[4]
- Linear Guides[1]
- Other Mechanical Parts[1]
- Shafts[1]
- Contact Person : Ms. he judy
- Company Name : Ningbo Hengli Automobile Parts & Bearing Co., Ltd.
- Tel : 86-574-88093217
- Fax : 86-574-88093107
- Address : Zhejiang,ningbo,xiao zhuang west road 12#, jiangshan town
- Country/Region : China
- Zip : 315191
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ballscrew
1. High accuracy and high reliability 2. Outstanding durability 3. Wide variety of products 4. High transmissio efficiency 5. Minimized axial play 6. Precision fine feed possible The starting torque is extremely reduced due to rolling contact of balls. So, unlike the Acme screws, the ball screws are free from stick-slip even at a low speed, making precisio fine feed possible 7. Easier maintenance Free from lubrication due to rolling conotact of balls. Only periodical greasing is required under normal operating conditions. 8. High speed rotation
High transmission efficiency and very little rise in temerature of the ball screw permit high speed rotation.
SF ball screw