Shaft Seal, 3-3/8 x 4-7/16 x 3/8", CRWA1, NBR MPN:33701
Shaft Seal, 3-3/8 x 4-7/16 x 3/8", CRWA1, NBR
Protect your equipment with the SKF CRWA1 Rotary Shaft Seal, designed for demanding applications where animal and vegetable oils, diesel, gasoline, greases, hot water, light heating oil, and mineral oils are used. This reliable seal features a nitrile rubber lip and carbon steel spring, ensuring a long-lasting and pressure-resistant seal. With a maximum rotational speed of 2,220 RPM and surface speed of 10.02 mps, it's ideal for use in machinery, pumps, and other equipment where high performance and reliability are critical. Its compact design and easy installation make it a versatile solution for a wide range of industries.
Top product features:
- Seals animal and vegetable oils, diesel, gasoline, greases, hot water, light heating oil, and mineral oils
- Has a maximum rotational speed of 2,220 RPM
- Is designed with a contact seal type and two lips made of nitrile rubber
Top product applications:
- Pump shaft seal
- Compressor shaft seal
- Engine shaft seal
Rotary Shaft Seal, Design Code CRWA1, Inside Diameter 3.375 in, Outside Diameter 4.376 in, Overall Width 0.375 in, Contact Type Contact Seal, Lip Material Nitrile Rubber, Maximum Pressure 10 psi, Number of Lips 2, Spring Material Carbon Steel, System of Measurement Inch, Case Coating Acrylic, For Fluid Type Animal and Vegetable Oils, Diesel, Gasoline, Greases, Hot Water, Light Heating Oil, Mineral Oils, Maximum Rotational Speed 2,220 RPM, Maximum Surface Speed 10.02 mps
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.80
- Package Width: 0.80
- Package Height: 4.80
- Package Weight: 0.25
Product info last updated on February 5, 2026 11:20pm UTC
Category: Automotive Engine, Exhaust and Ignition