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2025-08-15 05:32
615
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2025-08-15 05:31
55
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2025-08-15 05:02
2346
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2025-08-15 04:47
987
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2025-08-15 03:58
1298
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2025-08-15 03:43
1960
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2025-08-15 03:36
1023
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2025-08-15 03:35
490
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2025-08-15 03:19
585
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2025-08-15 03:14
167
The material of the sealing lip is chosen according to the liquid to be sealed and the rotational speed. For larger shafts, an NBR sealing lip can cope with surface speeds of up to 10-12 m/s, while an FKM lip is suitable for speeds of up to 35-38 m/s.
Nitrile
High wear resistance good running properties for general use
Require More Knowledge?
Function of hydrodynamic ribs
Silicone
Wide temperature range
Commonly used in low temperature applications
Very prone to mechanical damage during fitting

