Seals
20148 SKF Radial shaft seals
TYPE: Radial shaft seals, Metal case, Springless sealing lip, Type HM21, material NBR (SKF)
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Technical specification
| Operating temperature min |
-40 °C
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| Operating temperature max |
100 °C
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| Permissible operating temperature, short periods max |
120 °C
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| Pressure differential max |
0,070 Mpa
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| Maximum shaft surface speed |
6,000 m/s
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