Hubs & Spindles

Castle nuts can also be known as castellated nut, flower nut or slotted nut. The castle nut contains slots at its end for a fastener or pin to slide through to hold it in place. The castle nut spins onto the threaded end of your trailer spindle. In...

This completely assembled high speed trailer hub is ready for you to install on your trailer right out of the box. It is constructed of cast iron and is e-coated to give it a slick black finish. The e-coating helps resist the elements and corrosion...

This washer sits between the front bearing and the castle nut on a trailer hub. The washer has an inside dimension of 1.03" and an outside dimension of 1.75". This washer is typically used with 1" spindles. Item #: AC011 Replacement Spindle Washer

Sold IndividuallyThese standard replacement Grease Cap Plus are designed to keep your bearings dust free and running smoothly. Plugs fit standard 1.98" Dust Cap Hole.   

This completely assembled high speed trailer hub is ready for you to install on your trailer right out of the box. It is constructed of cast iron and is e-coated to give it a slick black finish. The e-coating helps resist the elements and corrosion...

Sold IndividuallyThese standard replacement dust caps are designed to keep your bearings dust free and running smoothly. These dust caps are 2.72" in Diameter and will fit all trailer hubs that accept 1.98" dust caps. These Caps Feature a removable...

This completely assembled high speed trailer hub is ready for you to install on your trailer right out of the box. It is constructed of cast iron and is e-coated to give it a slick black finish. The e-coating helps resist the elements and corrosion...

Sold IndividuallyThese standard replacement dust caps are designed to keep your bearings dust free and running smoothly. These dust caps are 2.72" in Diameter and will fit all trailer hubs that accept 2.72" dust caps.