HomeHardware, Seals, & ConsumablesBearings & BushingsRolling Elements178-4641: Bearing - Cup(Debris Resistant)
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DescriptionSpecificationsCompatible Models

Description for part number 178-4641

Description:
Tapered Roller Bearings reduce friction and provide protection between mating parts. They are specifically designed to handle large radial and thrust loads.

Attributes:
• Outside Diameter: 155.000 mm (6.102 in)
• Width: 35.500 mm (1.3976 in)
• Caterpillar spends significant amounts of time and money on research and development to ensure every Cat bearing meets specific design and application requirements. Many incorporate one or more special features not found in industry standard bearings. The net result is a reduction in the number of repairs required, along with reduced downtime and operating costs.

Application:
Cat bearings are built specific to their application to ensure all drive train parts work and wear together as a system. Consult your owner's manual or contact your local Cat Dealer for more information.

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specifications for part number 178-4641

Units of Measure

USMetric

    Outside Diameter (in):

    6.102

    Width (in):

    1.3976

    Material:

    Alloy Steel

Compatible Models for part number 178-4641

UNDERGROUND ART TRUCK

AD60 AD55 AD55B AD63 AD30 AD45B AE40 II AD45

POWER MODULE

TR43-C18L TR43 TR43-E44

INDUSTRIAL ENGINE

C9.3B

SOIL COMPACTOR

825G II 825H 825G 825K

LOAD HAUL DUMP

R3000H R2900G R2900 XE R2900

POWERTRAIN

TR43M44-C13B TR43E44-C13BL

ENGINE - GENERATOR SET

3508B

WHEEL DOZER

834 834G 834H 834B 834K 824G II 824H 824G 824K

OEM SOLUTIONS

3412C

LANDFILL COMPACTOR

836H 836G 836K 826G 826H 826K 836 826G II

WHEEL LOADER

980K HLG 988K XE 988G 988H 988F 988K 980H 980G 988 XE 980L 980K 980M 988F II 986 980 988GC 980GC 986H 988 986K 982M

Key

Key

Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced