Shaft Seal, 3-3/4 x 4-1/2 x 3/8", CRW1, Nitrile MPN:37327
Shaft Seal, 3-3/4 x 4-1/2 x 3/8", CRW1, Nitrile
The SKF CRW1 Rotary Shaft Seal is a reliable and versatile solution for various industrial applications. Designed for use with animal and vegetable oils, diesel, gasoline, greases, hot water, light heating oil, and mineral oils, this seal can withstand pressures up to 10 psi and rotational speeds of up to 2,100 RPM. Its nitrile rubber lip and carbon steel spring ensure long-lasting performance, while its compact size (3-3/4 x 4-1/2 x 3/8 in) makes it suitable for a range of applications, including pumps, compressors, and gearboxes. Its durability and resistance to various fluids make it an ideal choice for heavy-duty use.
Top product features:
- Seals fluid types including animal and vegetable oils, diesel, gasoline, greases, hot water, light heating oil, and mineral oils.
- Protects against pressures up to 10 psi.
- Operates at rotational speeds up to 2,100 RPM.
Top product applications:
- Pump shaft seal
- Compressor shaft seal
- Gearbox shaft seal
Rotary Shaft Seal, Design Code CRW1, Inside Diameter 3.75 in, Outside Diameter 4.501 in, Overall Width 0.375 in, Contact Type Contact Seal, Lip Material Nitrile Rubber, Maximum Pressure 10 psi, Number of Lips 1, 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 2,100 RPM, Maximum Surface Speed 10.45 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: 4.75
- Package Width: 4.75
- Package Height: 0.50
- Package Weight: 0.15
Product info last updated on March 4, 2026 5:35am UTC
Category: Automotive Engine, Exhaust and Ignition