A-B Groove Bored to Size

1 Groove 
Stock
No.
G&G Desc. Out- side
Dia.
Datum
Diameters
Stock Bore Sizes with Standard Keyway Dimensions Sty. Wt
Lbs.
1/2 5/8 3/4 7/8 1 11/8 13/16 11/4 13/8 17/16
B- Belt A-Belt A B C
702323**
702325**
702326**
702327**
702330**
702332**
702334**
702336**
702338**
702340**
702342**
702345**
702348**
702350**
702352**
702354**
702358**
702360**
702362**
702364**
702368**
702370**
702373**
702377**
702378**
702383**
702388**
702398**
702391**
702393**
702396**
702392**
702394**
702395**
702399**
BK24
BK25
BK26
BK27
BK28
BK30
BK32
BK34
BK36
BK40
BK45
BK47
BK50
BK52
BK55
BK57
BK60
BK62
BK65
BK67
BK70
BK72
BK75
BK77
BK80
BK85
BK90
BK100
BK110
BK115
BK120
BK130
BK140
BK160
BK190
2.40
2.50
2.60
2.70
2.95
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
6.95
7.25
7.45
7.75
8.25
8.75
9.75
10.75
11.25
11.75
12.75
13.75
15.75
18.75
2.20
2.30
2.40
2.50
2.60
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
6.60
6.90
7.10
7.40
7.90
8.40
9.40
10.40
10.90
11.40
12.40
13.40
15.40
18.40
1.80
1.90
2.00
2.10
2.20
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
6.20
6.50
6.70
7.00
7.50
8.00
9.00
10.00
10.50
11.00
12.00
13.00
15.00
18.00
X1* X1* X1* X1* X1* X1* X1* X3* X3* X3* X3* X3* X3* X3* X4*
X4* X4*
X1
X1
X1
X1
X1
X1
X1
X3
X3
X3
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X3
X3
X3
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X2
X2
X2
X2
X2
X1
X1
X1
X1
X1
X1
X1
X3
X3
X3
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X2
X2
X3
X3
X3
X3
X3
X3
X2
X2
X2
X2
X2
X2
X2
X2
X2
X2
X2
X2
X3
X3
X3
X2
X2
X2
X2
X2
X2
X2
X2
X2
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X4
X4
X4
X4
X4
X4
X4
X4
X3
X3
X3
X5
X5
X5
X5
X5
X5
X4
X4
X4
X4
X4
X4
X5
X5
X5
X5
X5
X5
X5
X5
X5
X4
X5
X5
X5
X5
X5
X7
X7
X7
X7
X7
X7
X7
X7
X7
X7
X7
X7
X7
X7
X7
13/16
13/16
13/16
13/16
13/16
13/16
13/16
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
7/8
7/8
1-7/32
1-7/32
1-7/32
1-7/32
1-7/32
1-7/32
1-7/32
1-9/32
1-9/32
1-9/32
1-9/32
1-9/32
1-9/32
1-9/32
1-9/32
1-9/32
1-9/32
1-9/32
1-9/32
1-9/32
1-17/32
1-17/32
1-17/32
1-17/32
1-17/32
1-17/32
1-17/32
1-17/32
1-17/32
1-17/32
1-17/32
1-17/32
1-17/32
1-17/32
1-17/32
1-1/16
1-1/16
1-1/16
1-1/16
1-1/16
1-1/16
1-1/16
1-5/16
1-5/16
1-5/16
1-5/16
1-5/16
1-5/16
1-5/16
1-5/16
1-5/16
1-5/16
1-5/16
1-5/16
1-5/16
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1S
1S
1S
2S
2S
2S
2S
2S
2S
2S
2S
2S
3S
3S
3S
3S
3S
3S
3S
3S
3S
3lh
3lh
3lh
3lh
3lh
3lh
3lh
3SP
3SP
3SP
3SP
3SP
3SP
3SP
.73
.74
.80
.84
1.00
1.20
1.20
1.70
1.90
2.10
2.10
2.20
2.50
2.60
3.00
3.10
3.40
3.60
3.90
3.70
4.60
4.40
4.60
5.10
5.40
5.80
6.10
7.40
8.50
8.90
10.00
10.80
12.10
14.40
21.30

 
HUB DIA. X1 X2 X3 X4 X5 X6
1.6 1.7 1.9 2.0 2.2 2.5
Specify appropriate 2 digit bore size from Bore Size Chart. Click here, scroll down for chart   Supplied with no keyway. Other bore sizes and styles are available by quotation.

SEND YOUR INQUIRIES HERE

CAUTION: Do not use with rim speeds in excess of 6500 feet per minute.

2 Groove 

Stock
No.
G&G Desc. Out- side
Dia.
Datum
Diameters
Stock Bore Sizes with Standard Keyway Dimensions Sty. Wt. Lbs.
1/2 5/8 3/4 7/8 1 11/8 13/16 11/4 13/8 17/16
B- Belt A-Belt A B C
722325**
722328**
722330**
722331**
722334**
722335**
722338**
722340**
722345**
722347**
722350**
722352**
722355**
722357**
722360**
722362**
722365**
722367**
722370**
722380**
722390**
722391**
722393**
722392**
722395**
722397**
722396**
722399**
2BK25
2BK27
2BK28
2BK30
2BK32
2BK34
2BK36
2BK40
2BK45
2BK47
2BK50
2BK52
2BK55
2BK57
2BK60
2BK62
2BK65
2BK67
2BK70
2BK80
2BK90
2BK100
2BK110
2BK120
2BK130
2BK140
2BK160
2BK190
2.50
2.70
2.95
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
15.75
18.75
2.30
2.50
2.60
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
15.40
18.40
1.90
2.10
2.20
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
15.00
18.00
X1* X2* X3* X3* X1
X2
X3
X3
X1
X1
X1
X1
X1
X1
X2
X3
X3
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X1
X2
X3
X3
X1
X1
X1
X1
X1
X1
X2
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X2
X2
X2
X2
X2
X2
X2
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X3
X4
X4
X4
X5
X5
X5
X5
X5
X5
X4 X6
X6
X6
X6
X6
X6
X6
X6
X6
X6
X7
X7
X7
X7
X7
X7
X7
X7
X7
X7
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
1-3/4
1-3/4
1-3/4
1-3/4
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
2-7/32
1-31/32
1-31/32
1-31/32
1-31/32
1-31/32
1-31/32
1-31/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-15/32
1-19/32
1-19/32
1-19/32
1-19/32
1-19/32
1-19/32
1-19/32
1-19/32
1-19/32
1-19/32
1S
1S
1S
1S
1S
1S
1S
2S
2S
2S
2S
2S
2S
2S
3S
3S
3S
3S
3S
3lh
3lh
3lh
3sp
3sp
3sp
3sp
3sp
3sp
1.50
1.70
2.10
2.30
2.70
3.10
3.40
3.40
4.00
4.20
4.80
5.20
5.80
5.40
5.70
6.00
6.50
6.80
7.60
8.70
10.00
11.80
14.00
15.60
17.00
19.00
23.70
30.30

 
HUB DIA. X1 X2 X3 X4 X5 X6
1.6 1.7 1.9 2.0 2.2 2.5
Specify appropriate 2 digit bore size from Bore Size Chart. Click here, scroll down for chart  Supplied with no keyway. Other bore sizes and styles are available by quotation.

SEND YOUR INQUIRIES HERE

CAUTION: Do not use with rim speeds in excess of 6500 feet per minute.