
329-2591: RING-BACKUP
Product Photos
Photo pendingKey Details
| OEM / Part No. | 329-2591 |
|---|---|
| Manufacturer | Caterpillar |
| Category | O-Rings |
| Country of Origin | Origin on request |
| Weight | 0.01 kg |
| Dimensions | — |
| Unit of Measure | pcs |
| Condition | New original part |
Specifications
| Inside Diameter (in) | 2,76 |
|---|---|
| Material Description | Уретановый каучук |
| Inside Diameter (mm) | 70,0 |
| Material | Urethane Rubber |
Compatible Models
Delivery & Payment
Pickup from our warehouse in China or Moscow, and delivery anywhere in the world.
Payment in USD, EUR, CHF, or CNY to our company bank account in Hong Kong, or in Russian rubles to the Russian company bank account.
Warranty and delivery terms are confirmed on request.
Product Description
Description: Cat back-up rings are thin rings that are designed to prevent extrusion of o-rings, lip seals, and reciprocating shaft seals under pressure. Attributes: • Material: Urethane rubber • Inside diameter: 70.04 mm (2.76 in) • Ring width: 2.5 mm (0.1 in) • Thickness: 1.3 mm (0.05 in) Application: Used as needed to service hydraulic cylinder components. Available for small repair shops or field service vehicles. Consult your owner's manual or contact your local Cat Dealer for more information.