Shaft Seal, 2-1/8 x 3-1/16 x 1/2", CRWA1, NBR MPN:21211
Shaft Seal, 2-1/8 x 3-1/16 x 1/2", CRWA1, NBR
Protect your equipment with the reliable Shaft Seal from SKF. Designed for use in a variety of applications, including animal and vegetable oils, diesel, gasoline, greases, hot water, light heating oil, and mineral oils, this seal ensures maximum performance and longevity. Its two-lip design and carbon steel spring provide a secure seal, while its nitrile rubber lip material and acrylic case coating ensure durability and resistance to corrosion. With a maximum pressure of 10 psi and rotational speed of 2,880 RPM, this seal is suitable for a range of industries, including manufacturing, agriculture, and oil and gas.
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 2,880 RPM
- Features a contact seal design with two lips made of nitrile rubber
Top product applications:
- Industrial machinery applications
- Automotive engine applications
- Hydraulic system applications
Rotary Shaft Seal, Design Code CRWA1, Inside Diameter 2.125 in, Outside Diameter 3.061 in, Overall Width 0.5 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 2,880 RPM, Maximum Surface Speed 8.15 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: 4.10
- Package Width: 0.60
- Package Height: 4.20
- Package Weight: 0.10
Product info last updated on March 23, 2026 6:57am UTC
Category: Automotive Transmission and Drivetrain