Material: High-quality, specially treated bright steel with approx. 900 N/mm² tensile strength. Helical tooth system, right hand 19° 31' 42''. Milled teeth, tooth quality 8e27. For continuous linking. See also the matching left hand-toothed counterparts to simplify the mounting. Note: These right-handed racks are designed to be used in combination with our helical-toothed left-handed gears. 1) GTf /300 = total pitch error, i.e. the max. permissible deviation (per 300 mm) of the measured length of the rack compared to the theoretical length L300, with L300 = (m / cos ß) * p * z300). *Tangential force at tooth, calculated for z = 20. With a smaller number of teeth, the tangential force has to be reduced by 10%.
| L1 (mm) | 500 |
|---|---|
| Type | mit Bohrungen |
| L2 (mm) | 17,4 |
| No. of Teeth | 30 |
| b (mm) | 50 |
| hk (mm) | 39 |
| h0 (mm) | 34 |
| f (mm) | 3 |
| a (mm) | 62,50 |
| l (mm) | 125 |
| No. of Bores | 4 |
| h (mm) | 12 |
| d1 (mm) | 14 |
| d2 (mm) | 20 |
| t (mm) | 13 |
| a1 (mm) | 37,5 |
| l1 (mm) | 425,0 |
| d3 (mm) | 11,7 |
| GTf / 300* (mm) | 0,050 |
| Fu** (N) | 15000 |
