Cylindrical bushing RS
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The shape of the cylindrical spline nut with fixing through feather key allows for easy mounting.
The spline nut is supplied with slight backlash. This system provides a compact design combined with a high safety factor and long service life under radial loads, bending moments and torsion.
Standard design:
- with low backlash
- accuracy class C
- full shaft
- max. shaft length 1000 mm
| Part number | Diameter d |
D | L | L1 | Q | b H8 | t | Dynamic capacity C [N] |
Static capacity C0 [N] |
Dynamic torsion moment CT [Nm] |
Static torsion moment C0T [Nm] |
Permissible moment two bushings [Nm] |
Weight [g] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SP16-RS | 16 | 31 | 50 | 17.5 | 2 | 3.5 | 2 | 7,2 | 13,5 | 32,1 | 34,4 | 67,6 | 130 |
| SP20-RS | 20 | 35 | 63 | 29 | 2 | 4 | 2.5 | 10,4 | 20,0 | 57,8 | 63,2 | 118 | 188 |
| SP25-RS | 25 | 42 | 71 | 36 | 3 | 4 | 2.5 | 15,4 | 27,5 | 106,5 | 108,8 | 210 | 285 |
| SP32-RS | 32 | 47 | 80 | 42 | 3 | 4 | 2.5 | 20,5 | 34,4 | 181,5 | 173,1 | 290 | 395 |