a)
D4 funnel-type lube nipple, similar to DIN 3405
b)
Concentricity tolerance
| B | 50.50 | ||
| D1 | 75 | mm | |
| D3 | 118 | mm | |
| Tolerance for D4 | - 100 - 300 |
||
| L1 | 22 mm -0.2 | ||
| L (R.... ... 85: l = 900 mm, R.... ... 87: l = 1200 mm, R.... ... 88: l = 2000 mm) | 600 | mm | |
| V | 8.50 | mm |
| D | 100 | mm | |
| D2 | 140 | mm | |
| D4 | 100 | ||
| L | 114 | mm | |
| L2 | 16 | mm | |
| S (Fixing screws ISO 4762-8.8) | 11 |
| amax | 150 | m/s² | |
| m | 4.85 | kg | |
| Operating conditions | Operating conditions |
| vmax | 3 | m/s | |
| m (shaft) | 15.30 | kg/m | |
| Permissible ambient temperature (min ... max) | -10 °C ... +80 °C |