3K-0360 2.21 x 16.36 mm 90A NBR O-Ring

Buy Cat® part 3k-0360 Straight Thread O-Ring SAE 3/4-16 Thread (Line Assembly, Engine). This STOR O-ring is designed for wear-resistant static sealing.

Fitment data not listed — send us your machine model or serial number to confirm.

SKU: 3K-0360 Category:

Description

O-rings are used for static sealing and some dynamic applications. Cat® O-rings are made from materials matched to the fluids, temperatures and pressures in Cat engines and machines. These materials resist abrasion and extrusion and provide excellent compression set resistance for the seal. In addition, some Cat O-rings are coated with PTFE to minimize seal twisting and cutting during installation.

Our O-rings are dimensioned to strictly follow tight tolerances, ensuring they are properly seated in the seal groove with the right seal compression. With more than 2500 different sizes and materials of O-rings, Cat O-rings are the best solution for your O-ring needs on Cat and other mobile equipment. Cat sealing systems prevent leaks and contamination of more expensive parts. Protect your investment with Genuine Cat seals. O-rings are used in many static and dynamic joints in Cat machines and engines.

Specifications

PolymerNBR (Nitrile butadiene)
CompatibleAnti-Wear Agents; Alpha-Olefin-Based Synthetic Lubricants; Glycols; Hydrocarbon Fuels; Petroleum-Based Lubricants; Silicone Oils and Greases; Water, Water-Based Engine Coolants; ORFS, STORS Seals
Fitting Size3/4 – 16 in
O-Ring TypeStraight Thread O-Ring (STOR)
Dash Size908 in
Material Hardness90A
Cross-Section Diameter2.21 mm (0.087 in)
Inside Diameter16.36 mm (0.644 in)
MaterialNBR (90)

Additional information

Part Source

Genuine OEM