SFU3205 3210 CNC ballscrews
$32.70
Material: 52100 Bearing Steel
Accuracy: C7 Cold Rolled Ball Screw
Ball Screw Lead Error: 50um/300mm.
Preload: No Preload No Axial Play (P1) by default. No Preload Have Axial Play (P0) and Light Preload (P2) are availableare available upon request.
Operating Temperature Range： -20℃ ~ 80℃. For High-temperature operating, please contact us before ordering.
To Request Custom Machining:
Leave a note at checkout describing your needs.
Email your technical drawing to info@limobearing.com with your order number.
Custom lengths (10–4,000 mm): Choose the nearest standard length, then enter your exact length in the "Custom Length" field.
Standard End Machining Default:
If no note is provided, we will automatically machine ball screws to fit BK25+BF25.
Thread Length List for BKBF25 Standard End Machining.
Overall Length | Thread Length |
300mm/ 11.81in | 184mm/ 7.24in |
400mm/ 15.75in | 284mm/ 11.18in |
500mm/ 19.69in | 384mm/ 15.12in |
600mm/ 23.62in | 484mm/ 19.06in |
700mm/ 27.56in | 584mm/ 22.99in |
800mm/ 31.5in | 684mm/ 26.93in |
900mm/ 35.43in | 784mm/ 30.87in |
1000mm/ 39.37in | 884mm/ 34.8in |
1200mm/ 47.24in | 1084mm/ 42.68in |
1500mm/ 59.06in | 1384mm/ 54.49in |
1800mm/ 70.87in | 1684mm/ 66.3in |
2000mm/ 78.74in | 1884mm/ 74.17in |
2200mm/ 86.61in | 2084mm/ 82.05in |
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