Description
The lip seal is for rotating applications, preventing oil inside the machine from leaking out and also
Protects the machine from external contamination. The seal is professionally designed,
Durable and reliable, providing extra protection in most extreme environments.
Features
The reinforced Cat® lip seal design ensures extended seal life by forming an oil film around the shaft. Materials and complex cross-section geometry are carefully selected for each specific application, delivering outstanding, long-lasting, leak-free performance.
Cat® sealing systems go through a robust design, testing and validation process. Protect your investment with the latest Genuine Cat® seals.
Applications
The lip seal is used in low- to medium-speed rotating applications, such as transmissions and pumps.
Specifications
| Material | Nitrile / NBR / HNBR / XNBR Rubber |
|---|---|
| Hole Diameter | 35 mm |
| Shaft Diameter | 21 mm |
| Primary Seal Material | Rubber |
Compatible Equipment
- Generator Sets: 3516C, 3512B, 3406C, 3406B, C9, 3512E, G3516, G3516C
- Track Loaders: 973K, 953, 992, 963, 824C, 826H, 834H, 826K, 990K
- Cold Planers: PL87, PL83, PM-200, PL72
- Compactors: 834K, C13B, 814, 816, 815, C-9, C-15
- Engines: C15, C27, C7, C13, C32, C11, C175-16, C18, C12
- Excavators: 3456, 336D, 349D, 349D2 L, 390D L, 349D2, 374D L, 330D L, 349F L, 3516E, 352, 3512C, 3516B, 349, 621G, 657G, 3508B, 336, 365B L, 336E L, 330C L, 330 L, 330C, 336E LH, 330D, 336D L, 336F L, 345C L, 365B, 349E, 6020B, 365C L, 349D L, 385C L, 345D L, 345C, 336F L XE, 336E, 385C, 385B, 345B, 340D2 L, 385C FS, 349E L VG, 6015 FS, 637G, 390D, 349E L, 637E, 365C, 6040, 352F, 345D, 6015, 340, 6060, 6030, 336E H
- Asphalt Pavers: AD30, AD45
- Skid Steer Loaders: 3126B
- Motor Graders: 16, 140G, 14M, 120, 16M, 16M3, 3606
- Dozers: D6T LGP, D10, D7E, D9T, D7, D10T, D10R, D10N, D11, D11T, D11N, D11R, D7R II, D7G, D4E, D9N, D6R II, D8N, D9R, D6T, D8R, D5H, D7H, D6R, D8L, D8T, D9L, D6R III, D6G2 LGP, D8, D6R XL, D6R LGP, D9, D10T2, D7G2
- Wheel Loaders: 988K, 980L, 988F, 992D, 992C, 988G, RM500B, 972H, R1700 II, 972L, 980, 836, 950, 966H, 980H, 980G, R2900G, 966L, 966F, 966K, 834, 990H, R1700G, 988H
- Off-Highway Trucks: 789D, 777, 773, 745, 740, 777E, 785D, 773E, 730, 793F, 735, 740B, 773F, 777D, 771D, 725, 745C, 785, 793D, 789, 794 AC, 775G, 773D, 796 AC, 772G, 797F, 798 AC, 793
