1726204-2RS1 SKF 20mm Bearing Insert with Standard Inner Ring The standard seal for SKF Y-bearings is the rugged integral seal. It consists of a pressed sheet steel washer with a sealing lip made of acrylo nitrile-butadiene rubber (NBR) vulcanized to its inner surface. The non-contact sheet steel washer forms a narrow gap with the cylindrical surface of the inner ring shoulder and protects the land-riding seal against coarse contaminants. |
Attribute | Value |
---|---|
Outer Race Width (C) | N/A |
Inner Race Width (B) | 14 |
Outside Dia (D) | 47 |
Bore Size (d) | 20 |
Limiting Speed | 10000r/min |
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