7L6551 Tapered Roller Bearings

The 7L6551 is a tapered roller bearing for Caterpillar equipment. It is used in articulated trucks, engines, petroleum equipment, compactors, reclaimers, mixers, skidders and related machine applications. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated trucks: D250B, D250D, D400E II.
• Ejector trucks: model information is not specified in the available data.
• Gas engines: G3306, G3406, G343, G353D.
• Gen set engines: 3306.
• Industrial engines: 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3412, 3456, C-15, C-16, C-9, C15, C18, C9, C9.3.
• Marine engines: 3306B, 3406B.
• Petroleum engines: C11, C13, C15, C18, C9.
• Petroleum packages: CX31-C15I, CX31-C18I, CX31-C9I, CX35-C18I, CX35-P800, TH35-C15I.
• Petroleum transmissions: TH31-E61.
• Pneumatic compactors: CW-14, PF-290B, PS-150B, PS-150C, PS-200B, PS-360B, PS-360C.
• Reclaimer mixers: RM-350B, RM-500.
• Road reclaimers: RM-350B.
• Stabilizer mixers: SM-350.
• Track skidders: D4HTSK II, D4HTSK III, D5HTSK II.
• Wheel skidders: 518, 518C.

Specifications