Home Seals & O-Rings Oil Seals SKF CR Oil Seals SKF 33665 Oil Seal – 3.375″ x 4.249″ x 0.438″
SKF 33665 Oil Seal - 3.375" x 4.249" x 0.438"
33665

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SKF

SKF 33665 Oil Seal – 3.375″ x 4.249″ x 0.438″

Part Number: 33665
Inner Diameter (Bore) 3.375 in
Outer Diameter 4.249 in
Width 0.438 in
Seal Type Rotary Shaft Oil Seal

SKF 33665 rotary shaft oil seal. Shaft 3.375″, housing bore 4.249″, width 0.438″. Nitrile (NBR) lip, type CRWHA1.

Qty:
  • Nitrile (NBR) sealing lip
  • Rotary shaft (oil) seal - retains lubricant and excludes dirt, dust and moisture
  • Seal design CRWHA1
  • SKF quality
  • Spring-loaded flexible lip maintains a positive seal against the shaft as it wears
Brand

SKF
Seal Type

Rotary Shaft Oil Seal
Material

Nitrile (NBR)
Series

CRWHA1
Measurement System

Imperial
Inner Diameter (Bore)

3.375 in
Outer Diameter

4.249 in
Width

0.438 in
Features & Benefits Nitrile (NBR) sealing lip
Rotary shaft (oil) seal - retains lubricant and excludes dirt, dust and moisture
Seal design CRWHA1
SKF quality
Spring-loaded flexible lip maintains a positive seal against the shaft as it wears

The 33665 is a rotary shaft oil seal with a 3.375″ bore (shaft), 4.249″ outside diameter (housing) and 0.438″ width, seal type CRWHA1, with a Nitrile (NBR) sealing lip.

Rotary shaft (oil) seals retain lubricant in the housing and exclude dirt, dust and moisture, with a spring-loaded flexible lip running against the shaft to maintain a positive seal as the lip wears. They are fitted into the housing bore with the lip facing the fluid being retained.

SKF CR seals are manufactured to exacting standards for reliable, long-life sealing in industrial and automotive applications.

SKF CR Seals Handbook (Metric & Imperial)
PDF — 7 MB
Download

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