Conventional D Groove Sheaves

A-B Combination Groove For H* Bushings

 
 1 GROOVE
Stock
No.
G&G Desc. Outside
Dia.
Datum Diameters Style Dimensions - Inches Fits
Bush.
Wt. Lbs.***
B-Belt A-Belt E** F L M**
71273000
71273200
71273400
71273600
71274000
71274500
71274700
71275000
71275200
71275500
71275700
71276000
71276200
71276500
71276700
71277000
71278000
71279000
71279100
71279110
71279120
71279130
71279140
71279150
71279160
71279188
BK30H BK32H BK34H BK36H BK40H BK45H BK47H BK50H BK52H BK55H BK57H BK60H BK62H BK65H BK67H BK70H BK80H BK90H BK100H BK110H BK120H BK130H BK140H BK150H BK160H BK190H 3.15
3.35
3.55
3.75
3.95
4.25
4.45
4.75
4.95
5.25
5.45
5.75
5.95
6.25
6.45
6.75
7.75
8.75
9.75
10.75
11.75
12.75
13.75
14.75
15.75
18.75
2.80
3.00
3.20
3.40
3.60
3.90
4.10
4.40
4.60
4.90
5.10
5.40
5.60
5.90
6.10
6.40
7.40
8.40
9.40
10.40
11.40
12.40
13.40
14.40
15.40
18.40
2.40
2.60
2.80
3.00
3.20
3.50
3.70
4.00
4.20
4.50
4.70
5.00
5.20
5.50
5.70
6.00
7.00
8.00
9.00
10.00
11.00
12.00
13.00
14.00
15.00
18.00
1S
1S
1S
1S
1S
2S
2S
2S
2S
2S
2S
2S
2S
2S
2S
3S
3lh
3lh
3lh
3sp
3sp
3sp
3sp
3sp
3sp
3sp
1/2
1/2
1/2
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
1/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
1.40
1.60
1.80
1.50
1.70
2.10
2.30
2.70
3.00
3.50
3.60
3.50
3.70
4.00
4.00
4.70
5.30
6.00
7.10
8.60
9.20
10.60
12.90
14.40
15.50
21.10

* H Bushings are interchangeable with D & Q & QT Bushings.
 ** E and M are reference dimensions only. 
*** Weights are for the sheave only, less the bushing. Click here for H Bushing information.
CAUTION: Do not use with rim speeds in excess of 6500 feet per minute.

A-B Combination Groove For H* Bushings

 
 2 GROOVE
Stock
No.
G&G Descrip. Outside
Dia.
Datum Diameters Style Dimensions Fits
Bush.
Wt. Lbs.***
B-Belt A-Belt E** F L M**
73273200
73273400
73273600
73274000
73274500
73274700
73275000
73275200
73275500
73275700
73276000
73276200
73276500
73276700
73277000
73278000
73279000
73279100
73279110
73279120
73279130
73279140
73279160
73279190
2BK32H
2BK34H
2BK36H
2BK40H
2BK45H
2BK47H
2BK50H
2BK52H
2BK55H
2BK57H
2BK60H
2BK62H
2BK65H
2BK67H
2BK70H
2BK80H
2BK90H
2BK100H
2BK110H
2BK120H
2BK130H
2BK140H
2BK160H
2BK190H
3.35
3.55
3.75
3.95
4.25
4.45
4.75
4.95
5.25
5.45
5.75
5.95
6.25
6.45
6.75
7.75
8.75
9.75
10.75
11.75
12.75
13.75
15.75
18.75
3.00
3.20
3.40
3.60
3.90
4.10
4.40
4.60
4.90
5.10
5.40
5.60
5.90
6.10
6.40
7.40
8.40
9.40
10.40
11.40
12.40
13.40
15.40
18.40
2.60
2.80
3.00
3.20
3.50
3.70
4.00
4.20
4.50
4.70
5.00
5.20
5.50
5.70
6.00
7.00
8.00
9.00
10.00
11.00
12.00
13.00
15.00
18.00
1S
1S
1S
1S
1S
2S
2S
2S
2S
2S
2S
2S
3S
3S
3S
3lh
3lh
3lh
3sp
3sp
3sp
3sp
3sp
3sp
1-3/8
1-3/8
15/16
15/16
15/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1/16
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-3/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
1-1/4
7/8
7/8
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
7/16
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
2.50
2.80
2.60
3.00
3.40
3.80
4.40
4.80
5.40
5.30
5.60
5.80
6.40
6.70
7.20
8.30
9.80
11.50
13.60
15.00
16.70
19.80
24.50
26.00
* H Bushings are interchangeable with D & Q & QT Bushings.
 ** E and M are reference dimensions only. 
*** Weights are for the sheave only, less the bushing. Click here for H Bushing information.
CAUTION: Do not use with rim speeds in excess of 6500 feet per minute.