A-051280-AI Bearing (L44649) model-EW170 Verify fitment against your machine

Verify fitment against your machine serial number and parts manual before ordering

Please confirm your full engine model number before ordering

Made with aramid (Kevlar-style) cord for high tensile strength

This aftermarket replacement hydraulic pump replaces OEM part number A942444 and is designed to restore proper hydraulic system function on Unit Crane construction equipment

This is a Parts Manual for the Fits Caterpillar Model 977 Industrial/Construction and is a MUST HAVE when ordering parts and doing repairs

A-051280-AI Bearing (L44649) model-EW170 Verify fitment against your machineOne New Aftermarket Replacement Tapered Roller Bearing (Taper Cone) L44649 This L44649 tapered roller bearing (cone) is an industry standard single row taper cone designed to support both radial and axial loads in wheel hubs, trailer axles, and agricultural equipment spindle applications. It is paired with the matching L44610 cup race (sold separately) and is widely used on tractors, harvesters, and utility trailers across agriculture and related