Four Groove Sheave

Four Groove Sheave

Description

Power-Link’s A-B combination Pulleys are offered in configurations ranging from one to four grooves. Designed with QD bushings, they provide greater inventory versatility by making bore size adjustments quick and easy. The A-B combination groove is engineered to fit multiple belt types including 4L, 5L, A, AX, B, and BX delivering broad application flexibility and an extended horsepower range. Each sheave is precision-machined and balanced to help minimize vibration and ensure smooth operation.

Model Specifications 

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Four Groove Sheave

Part No.DescriptionTypeOutside DiameterDim. EDim. LDim. MWgt. Lbs.
Part No.:
PUQBQD048
Description:
4B48-SD
Type:
A-S
Outside Diameter:
5.15"
Dim. E:
21/32"
Dim. L:
1 13/16"
Dim. M:
25/32"
Wgt. Lbs.:
7.2
Part No.:
PUQBQD050
Description:
4B50-SD
Type:
A-S
Outside Diameter:
5.35"
Dim. E:
21/32"
Dim. L:
1 13/16"
Dim. M:
25/32"
Wgt. Lbs.:
8.3
Part No.:
PUQBQD052
Description:
4B52-SD
Type:
A-S
Outside Diameter:
5.55"
Dim. E:
21/32"
Dim. L:
1 13/16"
Dim. M:
25/32"
Wgt. Lbs.:
9
Part No.:
PUQBQD060
Description:
4B60-SD
Type:
A-S
Outside Diameter:
6.35"
Dim. E:
21/32"
Dim. L:
1 13/16"
Dim. M:
25/32"
Wgt. Lbs.:
12
Part No.:
PUQBQD060SK
Description:
4B60-SK
Type:
A-S
Outside Diameter:
6.35"
Dim. E:
21/32"
Dim. L:
1 13/16"
Dim. M:
25/32"
Wgt. Lbs.:
12
Part No.:
PUQBQD062
Description:
4B62-SD
Type:
A-S
Outside Diameter:
6.55"
Dim. E:
21/32"
Dim. L:
1 13/16"
Dim. M:
25/32"
Wgt. Lbs.:
12.7
Part No.:
PUQBQD064
Description:
4B64-SD
Type:
A-S
Outside Diameter:
6.75"
Dim. E:
21/32"
Dim. L:
1 13/16"
Dim. M:
25/32"
Wgt. Lbs.:
13.4
Part No.:
PUQBQD066
Description:
4B66-SD
Type:
A-S
Outside Diameter:
6.95"
Dim. E:
21/32"
Dim. L:
1 13/16"
Dim. M:
25/32"
Wgt. Lbs.:
14.3
Part No.:
PUQBQD068
Description:
4B68-SD
Type:
A-S
Outside Diameter:
7.15"
Dim. E:
21/32"
Dim. L:
1 13/16"
Dim. M:
25/32"
Wgt. Lbs.:
14.7
Part No.:
PUQBQD070
Description:
4B70-SK
Type:
A-S
Outside Diameter:
7.35"
Dim. E:
7/32"
Dim. L:
1 15/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
15
Part No.:
PUQBQD074
Description:
4B74-SK
Type:
A-A
Outside Diameter:
7.75"
Dim. E:
7/32"
Dim. L:
1 15/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
14.9
Part No.:
PUQBQD080
Description:
4B80-SK
Type:
A-A
Outside Diameter:
8.35"
Dim. E:
7/32"
Dim. L:
1 15/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
16.8
Part No.:
PUQBQD086
Description:
4B86-SK
Type:
A-A
Outside Diameter:
8.95"
Dim. E:
7/32"
Dim. L:
1 15/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
17.6
Part No.:
PUQBQD090
Description:
4B90-SK
Type:
A-A
Outside Diameter:
9.35"
Dim. E:
7/32"
Dim. L:
1 15/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
18.3
Part No.:
PUQBQD094
Description:
4B94-SK
Type:
A-A
Outside Diameter:
9.75"
Dim. E:
7/32"
Dim. L:
1 15/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
19.6
Part No.:
PUQBQD110
Description:
4B110-SK
Type:
A-A
Outside Diameter:
11.35"
Dim. E:
7/32"
Dim. L:
1 15/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
25.1
Part No.:
PUQBQD124
Description:
4B124-SK
Type:
A-A
Outside Diameter:
12.75"
Dim. E:
7/32"
Dim. L:
1 15/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
29.9
Part No.:
PUQBQD136
Description:
4B136-SK
Type:
A-A
Outside Diameter:
13.95"
Dim. E:
7/32"
Dim. L:
1 15/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
33.3
Part No.:
PUQBQD154
Description:
4B154-SF
Type:
A-A
Outside Diameter:
15.75"
Dim. E:
5/32"
Dim. L:
2 1/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
38.6
Part No.:
PUQBQD160
Description:
4B160-SF
Type:
A-A
Outside Diameter:
16.35"
Dim. E:
5/32"
Dim. L:
2 1/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
40.3
Part No.:
PUQBQD184
Description:
4B184-SF
Type:
A-A
Outside Diameter:
18.75"
Dim. E:
5/32"
Dim. L:
2 1/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
47.8
Part No.:
PUQBQD200
Description:
4B200-SF
Type:
A-A
Outside Diameter:
20.35"
Dim. E:
5/32"
Dim. L:
2 1/16"
Dim. M:
1 3/32"
Wgt. Lbs.:
53.6