| Part Number |
1512939, 2821771 |
| Application |
Caterpillar C9 Engine (For Excavator E330B) |
| Material |
High-grade alloy steel (per Cat? OEM specifications) |
| Inner Diameter |
76.2 mm ＼0.01 |
| Outer Diameter |
88.9 mm ＼0.01 |
| Width |
0.51 inch (12.95 mm) |
| Weight |
0.3 kg |
| Load Capacity |
Designed for crankshaft full weight support |
| Surface Treatment |
Precision grinding with anti-friction coating |
| Temperature Range |
-40＜C to +200＜C |
| OEM Compatibility |
Direct replacement for Cat? 1512939, 2821771 |
| Condition |
New (Aftermarket equivalent) |
| Warranty |
1 Year |
| Delivery Time |
3-7 Days |
| Certification |
ISO 9001, Caterpillar performance standards |
| Inspection |
Video outgoing-inspection & Machinery Test Report provided |
