139-2840 52 mm OD Rubber Lip Seal
Cat® 35 mm Shaft Diameter Rubber Lip Seal with Steel Spring
Description
The lip seal is for rotating applications, preventing oil inside the machine from leaking out and protecting the machine from external contamination. The seal is professionally designed for long-lasting, reliable performance and provides extra protection in most extreme environments.
Features
- Shaft Diameter: 35 mm (1.38 in)
- Outside Diameter: 52 mm (2.05 in)
- Height: 6 mm (0.24 in)
Applications
The lip seal is used in low- to medium-speed rotating applications, such as transmissions and pumps.
Specifications
| Material | Carbon Steel |
|---|
Compatible Equipment
- Generator Sets: C9, C4.4
- Track Loaders: 973K, 993, 826K, 834H
- Cold Planers: PL83, PM622, PM620, PL61, PL87
- Compactors: 814, 815, 816, CS12 GC, CP11 GC, 824K, CP12 GC, CB-534D, CB16, 825K, CB-66B, CB-564D, CB-64B, CS11, CS12, CB10, CB13, CB15
- Engines: C13, C15, C11, C18
- Excavators: 349D2 L, 349D, 349D2, 307.5, 349D L, 120 GC, 345D L, 428F, 432, 416E, 3508B, 416F2, 6030
- Asphalt Pavers: AP655F, AP655F L, AD63
- Skid Steer Loaders: 272D3, 299D3 XE, 272D3 XE, 289D3, 262D3, 246D3, 262D, 246D
- Motor Graders: 140 GC, 160K, 140K, 12K
- Wheel Excavators: M320, M322D, M317D2, M320D2, M315D2, MD6200, M315
- Dozers: D9T, D8T, D10T2, D8N, D4
- Compact Track Loaders: 279D3, 299D3
- Mini Excavators: 308, 308.5
- Wheel Loaders: 950, 988K, 988G, 926M, 950 GC, 950L, 924K, 986H, M314, 962L, 988H
- Off-Highway Trucks: 785, 735, 775G, 730, 773, 725
Additional information
| Machine Model | 120 GC, 12K, 140 GC, 140K, 160K, 246D, 246D3, 262D, 262D3, 272D3, 272D3 XE, 279D3, 289D3, 299D3, 299D3 XE, 307.5, 308, 308.5, 345D L, 349D, 349D L, 349D2, 349D2 L, 3508B, 416E, 416F2, 428F, 432, 6030, 725, 730, 735, 773, 775G, 785, 814, 815, 816, 824K, 825K, 826K, 834H, 924K, 926M, 950, 950 GC, 950L, 962L, 973K, 986H, 988G, 988H, 988K, 993, AD63, AP655F, AP655F L, C11, C13, C15, C18, C4.4, C9, CB-534D, CB-564D, CB-64B, CB-66B, CB10, CB13, CB15, CB16, CP11 GC, CP12 GC, CS11, CS12, CS12 GC, D10T2, D4, D8N, D8T, D9T, M314, M315, M315D2, M317D2, M320, M320D2, M322D, MD6200, PL61, PL83, PL87, PM620, PM622 |
|---|---|
| Equipment Type | Excavators, Mini Excavators, Wheel Excavators, Wheel Loaders, Track Loaders, Compact Track Loaders, Skid Steer Loaders, Dozers, Motor Graders, Off-Highway Trucks, Compactors, Asphalt Pavers, Cold Planers, Engines, Generator Sets |
| Part Source | Genuine OEM |





