270-1533 O-Ring Kit (70A Nitrile)
O-Ring Kit: Low Pressure High Temperature Applications, 32 Sizes, 149 Seals, Silicone, 70 Duro
Description
Description: The Cat® Universal O-Ring Kit provides convenient access to a variety of commonly used O-ring sizes, reducing the need to order individual O-rings. The kit comes in a well-constructed, durable plastic container with individual compartments that can be locked for storage and to prevent contamination. Features: Cat® O-rings are made of materials suited to the fluids, temperatures, and pressures in Cat engines and machines, delivering reliable performance in the most demanding applications. Cat O-rings are the best solution for your O-ring needs on Cat and other mobile equipment. Genuine Cat seals properly protect your investment. Applications: O-rings are used in many static and dynamic joints in Cat machines and engines.
Specifications
| Seal Type | O-Ring |
|---|---|
| Application | Electrical System Seals; High-Temperature Air Seals; High-Temperature Static Grease Seals |
| Compatible | Air; Diacetone Alcohol; Ethylene Glycol; Extreme High/Low Temperatures; High Aniline Point Oils; Isobutyl Alcohol; Ozone and UV Light; Polyethylene Glycol |
| Hardness | 70 Shore A |
| Material | Silicone Rubber (VMQ), Silicone Rubber (70), VMQ – Silicone Rubber |
| Material Description | Silicone rubber (VMQ) has a service temperature range of -55 to 150°C and is resistant to air. Silicone rubber should not be used in applications requiring resistance to fuel, oil and coolant |
| Not Compatible | Acetone; Aromatic Hydrocarbons; EP Oils; Fuel Oil; Gasoline; Ketones; Low Aniline Point Oils; Petroleum; Steam and Hot Water |
| Remarks | Dimensions and material descriptions are for reference only. |
| Primary Seal Material | Rubber |
| Temperature | -55° – 150°C °C (-67° – 300°F °F) |
Compatible Equipment
- Dozers: D6R, D8L, D8N
- Wheel Loaders: 966F, 980G, 988F
- Off-Highway Trucks: 777
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








