Sturdy Built Trailer Spindle for 3,500 lb #84 Axle Weld On 1 1/2 inch Round with Brake Flange

This weld-on 3500 lb steel trailer axle spindle is sized to fit #84 bearing combination hubs and includes a 1 1/2" diameter round weld-on butt end. The steel spindle is designed to weld into axle tubing and replace a damaged or unusable spindle, or to build a straight trailer axle from scratch. This spindle accommodates a 1 1/16 inch outer bearing, 1 3/8 inch inner bearing, and has a 1.72-inch inner diameter seal surface. The spindle comes with an EZ Lube grease fitting installed, so you can simply attach a grease gun to the zerk and relubricate your hubs bearings without disassembling the hub. The attached brake flange is sized to fit standard 3,500 lb 5 lug axle disc brake kits, such as those manufactured by Deemaxx, Kodiak, or Tie Down Engineering; or 10-inch drum brake backing plates.