Shaft Seal, 3-7/8 x 4-3/4 x 3/8", CRWA1, NBR MPN:38647
Shaft Seal, 3-7/8 x 4-3/4 x 3/8", CRWA1, NBR
This SKF rotary shaft seal is designed for use in a variety of applications, including animal and vegetable oil, diesel, gasoline, grease, hot water, light heating oil, and mineral oil systems. With a maximum pressure of 10 psi and a rotational speed of up to 2,040 RPM, this seal provides reliable performance in demanding environments. The nitrile rubber lip and carbon steel spring ensure long-lasting durability and resistance to wear and tear. Suitable for use in machinery, equipment, and other industrial applications, this shaft seal offers a reliable and cost-effective solution for maintaining system integrity and preventing leaks.
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 2,040 RPM.
- Has a maximum surface speed of 10.58 mps.
Top product applications:
- Pump applications
- Compressor applications
- Gearbox applications
Rotary Shaft Seal, Design Code CRWA1, Inside Diameter 3.875 in, Outside Diameter 4.751 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: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 6 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.00
- Package Width: 5.00
- Package Height: 0.50
- Package Weight: 0.22
Product info last updated on March 7, 2026 6:45am UTC
Category: Automotive Engine, Exhaust and Ignition