Regular Spindle #84 with Brake Flange — 6.09" Length (knob to base of grease zerk)

Maintenance-Friendly Design

Features an integrated grease zerk so you can lubricate bearings without disassembly. Note: the listed length measurement is taken to the base of the grease zerk — grease zerk is included.

Bearing Size Requirements

This spindle is designed to be used with a 1 3/8" ID inner wheel bearing and a 1 1/16" ID outer wheel bearing. Please verify your hub and bearing sizes to ensure proper fitment before installation.

Durable Construction

Built from high-strength steel and heat-treated for wear resistance. Designed to handle typical trailer loads while resisting corrosion and surface fatigue under normal use.

Specifications

• Overall length: 6.09 in (measured from knob to tip, to the base of the grease zerk)
• Grease fitting: Included (measurement taken to grease zerk base)
• Compatible Bearings: L44649/L44610 (SET4) & L68149/L68111 (SET17)
• Application: 3,000–3,500 lbs Trailer Axle
• Brake Flange: Included for brake drum/hub compatibility

Need help confirming fitment? Check your axle specifications or contact us with your trailer's make/model, and axle code — we're happy to help verify compatibility.