8C QD Bushed Sheaves
8C series eight-groove QD bushed sheaves are manufactured for C, CX, banded belts, and CC v-belts, they range from 8.40" to 50.40" in diameter. Depending on the sheave size they are made to use an E, F, J or M QD (quick detachable) bushings, which we also stock. The majority of our 8C QD sheaves are manufactured from a high-strength grade 35 cast iron, are phosphate-coated and painted for anti-corrosion, and all of them are balanced at the factory for smooth machinery operation.
8C QD Sheave Size Chart
|
Size
|
Bushing Type
|
Type
|
Pitch Diameter
|
Outside Diameter
|
(E)
|
(F)
|
(L)
|
(M)
|
Sheave Weight (LBS)
|
| 8C80E |
E
|
A
|
8.0" |
8.40" |
2-1/32"
|
8-1/4"
|
2-3/4"
|
3-15/32" |
43 |
| 8C85E |
E
|
A
|
8.5" |
8.90" |
2-1/32" |
8-1/4"
|
2-3/4"
|
3-15/32" |
48 |
| 8C90F | F
|
A
|
9.0" |
9.40" |
1-29/32" |
8-1/4"
|
3-3/4"
|
2-19/32" |
60 |
| 8C95F |
F
|
A
|
9.5" |
9.90" |
1-29/32"
|
8-1/4"
|
3-3/4"
|
2-19/32"
|
65 |
| 8C100F |
F
|
A
|
10.0" |
10.40" |
1-29/32"
|
8-1/4"
|
3-3/4"
|
2-19/32"
|
69 |
| 8C105F |
F
|
A
|
10.5" |
10.90" |
1-29/32"
|
8-1/4"
|
3-3/4"
|
2-19/32"
|
73 |
| 8C110F |
F
|
A
|
11.0" |
11.40" |
1-29/32"
|
8-1/4"
|
3-3/4"
|
2-19/32"
|
78 |
| 8C120F |
F
|
A
|
12.0" |
12.40" |
1-29/32"
|
8-1/4"
|
3-3/4"
|
2-19/32"
|
83 |
| 8C130F |
F
|
A
|
13.0" |
13.40" |
1-29/32"
|
8-1/4"
|
3-3/4"
|
2-19/32"
|
89 |
| 8C140F |
F
|
A
|
14.0" |
14.40" |
1-29/32"
|
8-1/4"
|
3-3/4"
|
2-19/32"
|
97 |
| 8C160F |
F
|
A
|
16.0" |
16.40" |
1-29/32"
|
8-1/4"
|
3-3/4"
|
2-19/32"
|
113 |
| 8C180F |
F
|
A
|
18.0" |
18.40" |
1-29/32"
|
8-1/4"
|
3-3/4"
|
2-19/32"
|
131 |
| 8C200J |
J
|
A
|
20.0" |
20.40" |
1/16" |
8-1/4"
|
4-5/8" |
3-9/16" |
152 |
| 8C240J |
J
|
A
|
24.0" |
24.40" |
1/16"
|
8-1/4"
|
4-5/8"
|
3-9/16"
|
185 |
| 8C270J |
J
|
A
|
27.0" |
27.40" |
1/16"
|
8-1/4"
|
4-5/8"
|
3-9/16"
|
208 |
| 8C300J |
J
|
A
|
30.0" |
30.40" |
1/16"
|
8-1/4"
|
4-5/8"
|
3-9/16"
|
230 |
| 8C360M |
M
|
A
|
36.0" |
36.40" |
9/32" |
8-1/4"
|
6-3/4" |
1-7/32" |
306 |
| 8C440M |
M
|
A
|
44.0" |
44.40" |
9/32"
|
8-1/4"
|
6-3/4"
|
1-7/32"
|
400 |
| 8C500M |
M
|
A
|
50.0" |
50.40" |
9/32"
|
8-1/4"
|
6-3/4"
|
1-7/32"
|
475 |
|
|
|
