Bearings
Oil Seals & O-rings
Oil Seals
Metric Oil Seals
Quick Code: BB-7429
OS30x40x4 R21 Metric Oil Seal
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Product Specification
Inside Dia
30mm
Outside Dia
40mm
Type
R21
Width
4mm
Reference
OS30x40x4R21
Brand
Oilseals
Quick Order Code
BB-7429
Product Description
OS30x40x4 R21 Metric Oil Seal
Oil seals are made in order to prevent against the entry of dirt, dust, water or any other foreign matter, while also protecting against the escape of greases and lubricants.
Key points: