20mm Metric Rubberized Double Lip Nitrile Oil Seal 20317-DL

Double lip, spring-loaded design

Provides lubricant retention from the spring loaded primary lip and light dirt exclusion from the secondary lip

Rubber cover over metallic core for an excellent combination of sealing ability and corrosion resistance

Most economical general purpose seal type

The rubber elastomer outer covering tolerates thermal expansion as well as roughness in the housing bore

Because of the rubberized covering on the seal, there will be no fretting/galvanic corrosion of the metal bore that the seal is pressed into

This seal type qualifies for sealing gaseous or liquid media

Typical applications: engines, drive axle transmissions, pumps, electric motors and speed reducers

Competitors equivalent suffixes: TC, AS, BASL, WAS, DGS, CC, HMSA7, Type 32, Model 94, BAUSLX2

DMR Sealing Products

Inner diameter 20mm

Outer diameter 31mm

Width 7mm

Case material Rubberized metal

Lip material Nitrile

Seal type Double lip

Spring retained Yes

Measurement Metric

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