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Seal design | VR1 |
密封唇材料 | Nitrile rubber (NBR) |
d1 | over630 mm | Shaft diameter range (over) |
---|---|---|
d1 | incl.665 mm | Shaft diameter range (incl.) |
d | 600 mm | Seal inside diameter, free state |
---|---|---|
b | 25 mm | Nominal seal width |
b1 | 14.3 mm | Seal seat width |
c | 15 mm | 密封座宽度 |
2 x | 10 mm | Radial gap |
D1 max. = d1 + 2 x | ||
2 y | 45 mm | Radial distance |
D min. = d1 + 2 y | ||
B1 | 20 mm | 公称密封件宽度 |
Tolerance seal fitted width | ±4 mm | Tolerance seal fitted width |
Operating temperature | max.100 °C |
Operating temperature | min.-40 °C |