High precision hardened linear aluminium hollow shaft
○ Hollow shaft: the internal diameter and wall thickness can be customized according to customer requirements.
○ Material:GCr15(SUJ2), Rigidity: HRC60-62
| MODEL NO. | INNER DIAMETER(mm) |
OUTER DIAMETER(mm) | DIAMETER TOLERANCE | DEPTH OF EFFEVTIVE HARDNESS LARER |
|
| g6 | h6 | ||||
| SP12 | 6 | 12 | -0.006-0.017 | 0-0.011 | 0.6~1.5 |
| SP13 | 6 | 13 | -0.006-0.017 | 0-0.011 | 0.6~1.5 |
| SP16 | 10 | 16 | -0.006-0.017 | 0-0.011 | 0.8~2.0 |
| SP20 | 13 | 20 | -0.007-0.020 | 0-0.013 | 0.8~2.0 |
| SP25 | 17 | 25 | -0.007-0.020 | 0-0.013 | 0.8~2.0 |
| SP30 | 20 | 30 | -0.009-0.025 | 0-0.016 | 0.8~3.0 |
| SP35 | 24 | 35 | -0.009-0.025 | 0-0.016 | 0.8~3.0 |
| SP40 | 30 | 40 | -0.009-0.025 | 0-0.016 | 0.8~3.0 |
| SP50 | 38 | 50 | -0.009-0.025 | 0-0.016 | 0.8~3.0 |
| SP60 | 48 | 60 | -0.010-0.029 | 0-0.019 | 0.8~3.0 |
Ball-Screw
