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Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
Unless otherwise noted by a non-returnable part () icon, most parts can be returned to your authorized Cat® dealer under their return policy.
Verified part-to-equipment match
This part appears to be a compatible match to your equipment based on original factory-build information. This indicator should only be used as a guide and does not guarantee fitment. If you have questions about compatibility, please consult your dealer.
We are unable to verify this part as a match
We are unable to verify this part will fit your equipment based on factory-build information. This indicator should only be used as a guide. If you have questions about compatibility, please consult your dealer.
Cat radial needle roller and cage assemblies are self-contained, ready to mount bearings designed to be used where the housing bore and shaft can act as raceways. They are designed to carry large loads and function smoothly and dependably through high rotational speeds.
• High load carrying capacity and stiffness.
• Supports high rotational speeds.
• Lowest cross-section among rolling bearings.
• Non-separable unit for ease of handling and installation.
Cat radial needle roller and cage assemblies are most commonly used in applications where the housing bore and shaft can be used as raceways. Typical applications for radial needle roller and cage assemblies are planetary gears, constant-mesh gears, idler gears and connecting rods.