Shaft Seal, 3-3/8 x 4-1/8 x 3/8", CRW1, Nitrile MPN:33645
Shaft Seal, 3-3/8 x 4-1/8 x 3/8", CRW1, Nitrile
This SKF CRW1 Rotary Shaft Seal is designed to provide reliable sealing and protection for rotating shafts in a variety of applications. Suitable for use in harsh environments, it features a nitrile rubber lip and carbon steel spring, ensuring a durable and long-lasting seal. The seal can withstand pressures up to 10 psi and rotational speeds of up to 2,220 RPM, making it ideal for use in industries such as manufacturing, oil and gas, and food processing. Its compact design and ease of installation make it a convenient solution for maintaining equipment and preventing fluid leaks.
Top product features:
- Seals animal and vegetable oils, diesel, gasoline, greases, hot water, light heating oil, and mineral oils.
- Has a maximum pressure of 10 psi.
- Operates at a maximum rotational speed of 2,220 RPM.
Top product applications:
- Pump shaft seal
- Compressor shaft seal
- Gearbox shaft seal
Rotary Shaft Seal, Design Code CRW1, Inside Diameter 3.375 in, Outside Diameter 4.125 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 2,220 RPM, Maximum Surface Speed 10.02 mps
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 8 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.25
- Package Width: 4.25
- Package Height: 0.50
- Package Weight: 0.14
Product info last updated on February 28, 2026 7:04pm UTC
Category: Automotive Engine, Exhaust and Ignition