Trailer Axle Spindles

Round Spindle BT8 Spindle. Capacity (Pair) 1,000 lbs. 1.25 in. Shank Diameter. Overall length 8.75 in. Spindle length 4 in.

Square Spindle BT8 Spindle A=1 1/4" B=3 3/8" C=8 1/4" Capacity (Pair) 1,000 lbs.

Round 84 Spindle width of mounting surface= 1 1/2" length of mounting surface=4" overall length of spindle=8 7/8" Capacity (Pair) 2,000 lbs.

Square 84 Spindle width of mounting surface= 1 1/2" length of mounting surface=3.5" overall length of spindle=8 1/4" Capacity (Pair) 2,000 lbs.

Round Spindle BT8 Spindle Mounting Diameter 1 1/2" Mounting Length 3 3/8" Overall Length 8 7/8" Capacity (Pair) 1,000 lbs.

Round Spindle 84 Spindle. Capacity (Pair) 3,000 lbs. 1.75 in. Shank Diameter. Overall Length 8.75 in. Spindle Length 4 in.

Round Spindle 84 Spindle A=2" B=4" C=8 1/2" Capacity (Pair) 3,500 lbs. Built for traditional 84 spindle trailer hubs using a L68149 inner bearing and L44649 outer bearing.  Sold as each.&n

Round Spindle 42 Spindle A=2" B=8" C=13" Capacity (Pair) 4,000 lbs. 

Round Spindle 42 Spindle Capacity (Pair) 5,000 lbs. 2.25 Shank diameter. Overall Length 11 in. Spindle length 6 in.

Square Spindle 42 Spindle A=2" B=6" C=11" Capacity (Pair) 5,000 lbs.