V-PULLEYS
FINISHED BORE • AK
25
AK17
1.75 1.50 1.16 1
21/32 15/16 7/16 5/32
0.2
AK20
2.00 1.80 1.46 1
21/32 15/16 7/16 5/32
0.3
AK21
2.10 1.90 1.56 1
21/32 15/16 7/16 5/32
0.4
AK22
2.20 2.00 1.66 1
21/32 15/16 7/16 5/32
0.5
AK23
2.30 2.10 1.76 1
21/32 15/16 7/16 5/32
0.5
AK25
2.50 2.30 1.96 2
21/32 15/16 7/16 5/32
0.6
AK26
2.60 2.40 2.06 2
21/32 15/16 7/16 5/32
0.6
AK27
2.70 2.50 2.16 2
21/32 15/16 7/16 5/32
0.6
AK28
2.80 2.60 2.26 2
21/32 15/16 7/16 5/32
0.7
AK30
3.05 2.80 2.46 2
21/32 15/16 7/16 5/32
0.7
AK32
3.25 3.00 2.66 2
21/32 15/16 7/16 5/32
0.8
AK34
3.45 3.20 2.86 2
21/32 15/16 7/16 5/32
0.9
AK39
3.75 3.50 3.16 2
3/4
1
5/32
15/32 1/16
1.4
AK41
3.95 3.70 3.36 2
3/4
1
5/32
15/32 1/16
1.5
AK44
4.25 4.00 3.66 3
3/4
1
5/32
15/32 1/16
1.5
AK46
4.45 4.20 3.86 3
3/4
1
5/32
15/32 1/16
1.6
AK49
4.75 4.50 4.16 3
3/4
1
5/32
15/32 1/16
1.7
AK51
4.95 4.70 4.36 3
3/4
1
5/32
15/32 1/16
1.7
AK54
5.25 5.00 4.66 3
3/4
1
5/32
15/32 1/16
1.8
AK56
5.45 5.20 4.86 3
3/4
1
5/32
15/32 1/16
1.9
AK59
5.75 5.50 5.16 3
3/4
1
5/32
15/32 1/16
2.0
AK61
5.95 5.70 5.36 3
3/4
1
5/32
15/32 1/16
2.1
AK64
6.25 5.00 5.66 3
3/4
1
5/32
15/32 1/16
2.2
AK66
6.45 6.20 5.86 3
3/4
1
5/32
15/32 1/16
2.3
AK69
6.75 6.50 6.16 3
3/4
1
15/32
23/32
-
3.5
AK71
6.95 6.70 6.36 3
3/4
1
15/32
23/32
-
3.8
AK74
7.25 7.00 6.66 3
3/4
1
15/32
23/32*
-
3.9
AK79
7.79 7.50 7.16 3
3/4
1
15/32
23/32
-
4.0
AK84
8.25 8.00 7.66 3
3/4
1
15/32
23/32*
-
4.2
AK89
8.75 8.50 8.16 3
3/4
1
15/32
23/32
-
4.3
AK94
9.25 9.00 8.66 3
3/4
1
15/32
23/32*
-
4.5
AK99
9.75 9.50 9.16 3
3/4
1
15/32
23/32
-
5.3
AK104 10.25 10.00 9.66 3
3/4
1
15/32
23/32*
-
5.7
AK109 10.75 10.50 10.16 3
3/4
1
15/32
23/32
-
5.8
AK114 11.25 11.00 10.66 3
3/4
1
15/32
23/32*
-
5.9
AK124 12.25 12.00 11.66 3
3/4
1
15/32
23/32*
-
6.5
AK134 13.25 13.00 12.66 3
3/4
1
15/32
23/32
-
7.5
AK144 14.25 14.00 13.66 3
3/4
1
15/32
23/32
-
8.5
AK154 15.25 15.00 14.66 3
3/4
1
15/32
23/32
-
9.8
AK184 18.25 18.00 17.66 3
3/4
1
15/32 23/32
-
12.1
*P=25/32 and C=1/16 for 1" Bore and smaller
Part
Diameter
Dimensions
Stock Bores
P.D. P.D. Type
Number
O.D.
A 3L
F
L
P
C
1/2
5/8 3/4 7/8 15/16
1 1
1/8
1
3/16
1
1/4
1
3/8
1
7/16
TYPE 1
TYPE 2
TYPE 3
L
F
O.D.
P.D.
P
C
L
F P
C
L
F P
C
AK SHEAVES
1 GROOVE • A or 3L-4L BELTS
Wgt.
Lbs.
V PULLEYS
TM
®
O.D.
P.D.
O.D.
P.D.
