Shaft Seal, 3-7/8 x 4-63/64 x 3/8", CRWA1, NBR MPN:38692
Shaft Seal, 3-7/8 x 4-63/64 x 3/8", CRWA1, NBR
This SKF rotary shaft seal is a reliable solution for various industrial applications, including pumps, gearboxes, and compressors. Designed for use with animal and vegetable oils, diesel, gasoline, greases, hot water, light heating oil, and mineral oils, it provides a tight seal and long-lasting performance. The seal's nitrile rubber lip and carbon steel spring ensure maximum pressure resistance up to 10 psi and rotational speeds of up to 2,040 RPM. Its compact design and easy installation make it an ideal choice for a wide range of industries, including manufacturing, oil and gas, and food processing.
Top product features:
- Seals animal and vegetable oils, diesel, gasoline, greases, hot water, light heating oil, and mineral oils.
- Has a maximum pressure rating of 10 psi.
- Has a rotational speed limit of 2,040 RPM.
Top product applications:
- Pumps and compressors
- High-speed machinery
- Industrial equipment for handling animal and vegetable oils, diesel, gasoline, greases, hot water, light heating oil, and mineral oils
Rotary Shaft Seal, Design Code CRWA1, Inside Diameter 3.875 in, Outside Diameter 4.999 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 2,040 RPM, Maximum Surface Speed 10.58 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: 6.60
- Package Width: 6.60
- Package Height: 0.70
- Package Weight: 0.25
Product info last updated on January 19, 2026 11:33pm UTC
Category: Automotive Engine, Exhaust and Ignition