User Manual

Rev: 04.18.2014
AXLES AND SUSPENSION
12,000-LB AXLE WHEEL END COMPONENTS
Callout Part # Description
A 183772 Oil Cap
B 183805 O-Ring (For Oil Cap)
C 183804 Rubber Plug (For Oil Cap)
D 181899 Cotter Pin - ¼" x 2 ¼"
E 330037 Spindle Nut - 1 ¾" - 12
F 293382 Outer Cone Bearing - 12,000 (28682)
G 293381 Outer Bearing Cup/Race - 12,000 (28622)
H 297983 Pilot Brake Drum Hub - 865 - ⁄"; 4.75"
I - Pilot Idler Hub - 865 - ⁄"; 4.75"
J - Brake Drum - 865 - ⁄"
K - Drum Mounting Bolt
L 293379 Inner Cup/Race Bearing - 12,000 (3920)
M 293380 Inner Cone Bearing - 12,000 (3984)
N 295924 Bore Seal - 3.125" Shaft x 4.50" - National #B370014BGR
O 183128 Stud - ⁄" - 18; 90°
P 176321 Flanged Wheel Nut ⁄ - 18
Q 205048 Wheel Nut - ⁄" - 18; 90°
R 205049 Wheel Clamp Ring for ⁄" Studs
N
M
L
K
I
J
H
P
O
G
F
E
B
D
R
Q
A
C
12,000-LB AXLE WHEEL END COMPONENTS