Trope Solar
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Customized Ballscrew C7 Rolled Ball Screw Set with Nut, End Support, Coupler, and Nut Housing. The SFNU & SFU series features high smoothness, high rigidity, high durability, and strong dust-proofing. Designed with internal circulation, it is perfectly applicable to small operating environments requiring high precision.
Standard Series
Precision Series
Industrial Series
Professional Linear Motion Customization:
| Series | INTERNAL CIRCULATION |
| Available Models | SFU1204, 1605, 1610, 2005, 2505, 2510, 3205, 3210, 4005, 4010, 5010, 5020 |
| Diameter Range | 12, 16, 20, 25, 32, 40, 50, 63, 80, 100mm |
| Accuracy Grade | C7 (0.05/E300mm), C5 (0.023/E300mm), C3 |
| Nut Type | Single or Double Nut |
| Shaft Length | Up to 4000mm or Customized |
| Features | Low Noise, High Speed, No Backlash, High Rigidity |
Precision Engineering
Committed to providing products with smooth movement, high precision, and long service life.
Factory Direct
Competitive pricing with wholesale terms, supporting both OEM and ODM requirements.
Strict Inspection
100% inspection of lead accuracy, straightness, runout, and nut preload.
