Bearings
Oil Seals & O-rings
Oil Seals
Imperial Oil Seals
Quick Code: BB-22058
W187125025R21 Single Lip Nitrile Imperial Oil Seal
Also Try
Ball Bearings (Loose Steel Balls)
O-ring Cord
Imperial Ball Bearings
SKF Ball Bearings
Metric Oil Seals
Budget Taper Roller Bearings
Buy Now
Qty:
Product Specification
Inside Diameter
31.75mm = 1.25(1.1/4)inch
Material
Nitrile
Outside Diameter
47.5mm = 1.87inch
Type
R21
Width
6.35mm = 0.25(1/4)inch
Reference
W187125025R21
Equivalent to:
W125187025R21
Brand
Oil Seal
Quick Order Code
BB-22058
Product Description
W187125025R21 Single Lip Nitrile Imperial Oil Seal
The main purpose of rotary shaft seals, commonly referred to as oil seals, is to safeguard and extend the longevity of bearing systems by eliminating the ingress of dust, dirt, water, and any other contaminants while preserving the lubricant.
An R21 type oil seal is characterised by a single lip design, featuring a rubber coating and a metal inner structure.
