MAC 6000 - Page 50

47
MAC 6000 Hydronic Heater
Trailer Axle Manual
2106 East Indiana Ave., Bismarck, ND 58504 U.S.A. • www.macheaters.com • +1-800-272-4604
24
Rev: 07.25.2013
Component Diagrams and BOM Lists
COMPONENT DIAGRAMS AND BOM LISTS
25
Rev: 07.25.2013
7" HUB/DRUM WHEEL END COMPONENTS
CALLOUT DESCRIPTION PART NO
A Dust Cap Non Lubed 122099
B Dust Cap Lubed 122067
C Rubber Plug Lubed 122065
D Grease Zerk Lubed 122255
E Cotter Pin 0.120 x 1.75 122075
F Spindle Nut 1" - 14 122081
G Spindle Washer 1.06 x 1.68 OD 119214
H Outer & Inner Bearing Cone L44649 122089
I Outer & Inner Bearing Cup L44610 125102
J Stud, ½ -20, 0.617 DIA Knurl 121803
K Stud, ½ -20, 0.545 DIA Knurl 136109
L Cone Wheel Nut ½ - 20 60° 122076
M Brake Hub; 5 on 4.50 134206
N Idler Hub; 5 on 4.50; 5.50" DIA Hub Flange 134332
O Idler Hub; 5 on 4.50; 6.50" DIA Hub Flange 158529
P Idler Hub; 4 on 4.00 134574
Q Grease Seal 1.50" Shaft 139514
A
B
C
E
F
G
H
I
K
M
J
D
L
N, O, or P
Q
I
H
7" Hub/Drum Wheel End Components