CATERPILLAR part description

Lip seal Description: Lip type seals are used in rotating applications to retain oil in the machine, and to protect the machine against external contamination. Specialized designs provide long, reliable seal life and provide additional protection in the most extreme environments.
  • Primary Sealing Material: Rubber
generator SR4 challenger 45 55 35 Wheel-type Loader
950G 938G 910E 924F 962G 950F 928G 960F 928F 918F 938F 910F 950F II engine - generator set 3406C 3114 3406B 3116 3306 3304B 3304 engine - truck 3116 3114 wheel-type skidder 525B 535B engine - machine 3116 engine - industrial 3114 3116 3406B D330C 3126 3306 3304 D333C track-type loader 953C 963C 953B 963B articulated dump truck D20D D250D telehandler RT100 RT80 motor grader 120H 120H ES 120H NA 135H 135H NA forest products TK371 TK381 580 550 574 570 TK380 533 TK370 539 543 wheeled excavator M318 M320 M325B paving compactor CS-583 CS-563 CB-434 CS-531 CB-634D CS-583D CB-634C CP-563D CS-533C CS-573C CP-533 CS-573D CP-563 CS-533D CS-563D CS-573 CS-583C CB-634 CS-531D CS-533 CS-563C CP-533C CS-531C CP-533D CP-563C asphalt paver BG-2455C AP-1050 AP-1000B BG-245C BG-260C AP-1055B BG-240C AP-900B AP-1000 AP-1050B integrated toolcarrier IT38F IT38G IT12B IT28G IT28F IT14B IT24F IT18F IT14F IT62G excavator 322-A L 325 LN 205B 322B L 212B 325-A L 325B L 320N 325B 206B 320B 320-A S 322C FM 325 L EL240C 320B S 325-A 325B LN 322 LN 325-A LN E200B 213B 325-A FM L 322C 322-A pipelayer 561M wheel tractor-scraper 613C II track-type tractor D6M D5M

Features & Benefits

  • Rugged Cat® Lip type seals are designed to ride over the shaft on a film of oil for long seal life. For each specific application, materials and complex cross section geometries are carefully selected to provide long, leak-free performance. Cat® sealing system uses a robust design, testing, and validation process. Buy the latest Genuine Cat® seal to protect your investment. Applications: Lip type seals are used in low-to-medium speed rotating applications, such as transmissions and pumps.

CATERPILLAR 7S6798 Cross Reference

We have 2 alternatives for the 7S6798 by CATERPILLAR:

When it comes to construction vehicles and equipment, no other brand is more highly respected than Caterpillar®. For over 95 years, Caterpillar has been the leading manufacturer of construction and mining vehicles and components. Its catalog is among the largest in the world, with more than 1.4 million parts in stock ranging from excavator attachments to air-conditioning kits. Each component is designed, manufactured, and assembled according to strict specifications to ensure reliable performance in rugged operating conditions and long-lasting service life. For customers with tighter budgets, Caterpiller also offers remanufactured parts for the drivetrain, air suspension, hydraulics, and other major systems that have the same degree of quality but at a more affordable cost.

Don't know your part number?

Take a photo and we'll identify it!

Recommended Products

More from CATERPILLAR (Browse all)