BEARING - CUP + CONE (JLG JL91474129)

A worn bearing cup and cone set can lead to excessive play and eventual component failure. The catalog reference JL91474129 is an aftermarket replacement part, cross-referenced to the OE maker JLG. This bearing type consists of a cup (outer race) and a cone (inner race with rollers) that support rotating shafts. A plain mechanical function is to reduce friction between moving parts while maintaining precise alignment. A concrete generic failure consequence is that a degraded bearing can cause uneven wear on adjacent components, leading to costly repairs. Keeping a bearing set in sound condition helps prevent unexpected downtime during operation. Verify the serial number or application, then call (562) 693-7748.

Part number variants: JL91474129, jl91474129