DIMENSIONS
6 x 3 And 8 x 3 Type H and HM Brakes
|
DIRECT-OPERATED BRAKE ASSEMBLIES
ALL DIMENSIONS IN INCHES
|
| TYPE H, HYDRAULIC-APPLIED BRAKE ASSEMBLY, FIGS. 1 & 2 |
 |
SIZE
Assy. No.
Assy. Wt.
Overall Width, X
Overall Height, Y |
6 x 3
J-23020
26 lbs.
12-5/8"
10-9/16" |
8 x 3
J-2779
28 lbs.
12-5/8"
12-9/16" |
|
| TYPE HM, HYDRAULIC-APPLIED BRAKE WITH SPRING-APPLIED PARKING, FIGS. 1 & 3 |
SIZE
Assy. No.
Assy. Wt.
Overall Width, X
Overall Height, Y |
6 x 3
J-24579
30 lbs.
18-1/2"
11-3/32" |
8 x 3
J-3205
32 lbs.
18-1/2"
13-3/32" |
|
| DIMENSIONS COMMON TO BOTH TYPES |
Wheel Dia.
Shaft Height
Min. Shoe Clearance
Brake Wheel Offset |
D
J
L
O |
6"
4-31/32"
4-7/8"
3-1/8" |
8"
5-31/32"
5-29/32"
3-1/8" |
|
Hydraulic cylinders include 1/2"-20 thds., mating with F-10160 hydraulic hose and F-17 gasket.
Hydraulic seals are compatible only with 21B Super Heavy Duty Brake Fluid or its equivalent. |
|