Precision double universal joint WDN with needle bearing DIN808 bore 30H7 with keyway DIN 6885-1 tolerance JS9 on both sides
| d1H7 [mm] | 30 |
|---|---|
| d2 [mm] | 63 |
| l1 [mm] | 41 |
| l3 [mm] | 238 |
| l4 [mm] | 80 |
| b JS9 [mm] | 8 |
| t [mm] | 33,3 |
| admiss.max.Torque at : 250 min -1 [Nm] | 360 |
| 500 rpm [Nm] | 324 |
| 1000 rpm [Nm] | 276 |
| 2000 rpm [Nm] | 228 |
| 3000 rpm [Nm] | 192 |
| 4000 rpm [Nm] | 168 |
| Weight [kg] | 3,90 |
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Material: Steel 35SMnPb10. Bearing parts 18NiCrMo5Pb.
Max. Operating Angle 90°. The needle-bearing universal joints have almost zero backlash, high accuracy and good turning properties. These special needle-rollers without cage can take high loads even at large operating angles. A special grinding process realizes a perfect parallelism of the axes and the single parts of the joints - which guarantees an extremely long service life.
Optionally without or with keyway DIN 6885-1, on both sides.