Linear Guide Bearing SFU2506 SFU2508 SFU2510 / Ball Screw Support Bearings
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Wuxi, Jiangsu, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Mounted Ball Bearings, Deep Groove Ball Bearing, Taper Roller Bearing |
Product Detail
| Model No.: | LM, LME, LMB |
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Product Description
Low Price Linear Guide Bearing Ballscrews SFU2506 SFU2508 SFU2510
Product Description
About Ball screw
Ball Screw is made of screw and ball nut . It's function is to turn the rotary motion into linear motion.,which is a future extension and development of ball screw. The significance of the development is to move into a rolling bearing from sliding action. With little frication, Ball Screw are widely used into various industrial equipment and precision instruments.
Feature of ball screw
1. High efficiency of transferring
2. Smooth movement
3. High precision,duration, and reliability
4. No gap and preloading
5. Produced using auto turning CNC machines
6. Precision ball screws
7. Low friction
8. Durable design
9. High-speed operation
Dimension of ball screw
| Name of Product | ball screw |
| Material | Bearing Steel GCr15 |
| Model number | SFU1204 |
| Nut type | single nut, double nut |
| Ball screw accuracy | C7=0.05 |
| Direction of helix | right helix |
| d | 12mm |
| Lead | 4mm |
| Ball Dia. | 2.5mm |
| Number of Circuits | 4 |
| D | 24mm |
| A | 40mm |
| B | 10mm |
| L | 40mm |
| W | 32mm |
| X(thr) | 4.5mm |
| H | 30mm |
| Ca(Basic dynamic rating load)(Kgf) | 593Kgf |
| Coa(basic static rating load)(Kgf) | 1129Kgf |
| Stiffness (Kgf/um) | 12.5Kgf/um |