The trailer 9″ brake drum is one of the most common styles of hubs used on medium to heavy duty trailers with mechanical or hydraulic brakes. Each  drum  comes complete with the bearings, seal, dust cap and nuts you need to safely replace the hubs on your trailer.  Designed for everyday use, the LM style of bearings are usually suitable for trailers with 39mm round or 40mm square axles, while the S/LINE style of bearings are typically used on 45mm and selected 50mm axles. If you aren’t sure what bearing style or stud pattern you have please view the downloadable resource pdf attached or contact on of our friendly staff. Sunrise 9″ Drums are 9″ x 1.75″
Advantages

Pick your stud pattern
Pick your bearing style
Pre-pressed bearing cups
Fittings included
Natural finish
SG casted iron

What’s Included

1 x Trailer Disc Hub
1 x Inner Cup & Cone
1 x Outer Cup & Cone
1 x  Oil Seal
1 x 3/4″ Dust Cap
Wheel Nuts to suit

Note the “Bare” option has no fittings or cups.