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bk v pulleys423-2

STL AK/BK V-pulleys

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STL AK/BK V-PULLEYS

  • Description
  • Parameter
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Description

CAK-H,CBK-H series of taper sheaves are furnished with H style STL bushings, with the characteristics of highly precised installation, easy on and easy off, wide applicability and so on.

They are the first choice for engineered designs.Made of high quality grey cast iron and then precisely manufactured.Surface treatment paintings or black phosphating.Individually boxed.All series of H style bushings are available for bore size from 3/8" to 1 3/8".In-stock item qualified for prompt delivery.

Parameter

product range:

Standards Series Type Size Range
ANSI CAK-H Cast iron CAK30H-CAK184H
2CAK-H Cast iron 2CAK30H-2CAK184H
CBK-H Cast iron CBK30H-CBK190H
2CBK-H Cast iron 2CBK32H-2CBK190H
3CBK-H Cast iron 3CBK45H-3CBK190H

CAK-H Cast iron

bk v pulleys423-3

Single Groove Sheaves for "4L" or "A"Belts
Catalog Number Diameter Type Dimensions wt les Bush
OD PD
A
PD
3L
OL F L P C X G E
CAK30H
CAK32H
CAK34H
CAK39H
CAK41H
3.05
3.25
3.45
3.75
3.95
2.80
3.00
3.20
3.50
3.70
2.46
2.66
2.86
3.16
3.36
1
1
2
2
2
113/16
1
13/16
1
1/2
1
1/2
1
1/2
3/4
3/4
3/4
3/4
3/4
11/4
1
1/4
1
1/4
1
1/4
1
1/4
7/8
7/8
9/16
9/16
9/16
-
-
-
-
-
13/16
13/16
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
1.1
1.2
1.0
1.4
1.6
CAK44H
CAK46H
CAK49H
CAK51H
CAK54H
4.25
4.45
4.75
4.95
5.25
4.00
4.20
4.50
4.70
6.00
3.66
3.86
4.16
4.36
4.66
2
2
2
2
2
11/2
1
1/2
1
1/2
1
1/2
1
1/2
3/4
3/4
3/4
3/4
3/4
11/4
1
1/4
1
1/4
1
1/4
1
1/4
9/16
9/16
9/16
9/16
9/16
-
-
-
-
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
1.9
1.9
2.1
2.3
2.0
CAK56H
CAK59H
CAK61H
CAK64H
CAK66H
5.45
5.75
5.95
6.25
6.45
5.20
5.50
5.70
5.00
6.20
4.86
5.16
5.36
5.66
5.86
2
2
3
3
3
11/2
1
1/2
1
1/2
1
1/2
1
1/2
3/4
3/4
3/4
3/4
3/4
11/4
1
1/4
1
1/4
1
1/4
1
1/4
9/16
9/16
9/16
9/16
9/16
-
-
-
-
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
2.3
2.4
2.5
2.7
2.8
CAK69H
CAK71H
CAK74H
CAK79H
CAK84H
6.75
6.95
7.25
7.75
8.25
6.50
6.70
7.00
7.50
8.00
6.16
6.36
6.66
7.16
7.66
3
3
3
3
3
11/2
1
1/2
1
1/2
1
1/2
1
1/2
3/4
3/4
3/4
3/4
3/4
11/4
1
1/4
1
1/4
1
1/4
1
1/4
9/16
9/16
9/16
9/16
9/16
-
-
-
-
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
3.2
3.1
3.3
3.5
3.6
CAK89H
CAK94H
CAK99H
CAK104H
CAK109H
8.75
9.25
9.75
10.25
10.75
8.50
9.00
9.50
10.00
10.50
8.16
8.66
9.16
9.66
10.16
3
3
3
3
3
11/2
1
1/2
1
1/2
1
1/2
1
1/2
3/4
3/4
3/4
3/4
3/4
11/4
1
1/4
1
1/4
1
1/4
1
1/4
9/16
9/16
9/16
9/16
9/16
-
-
-
-
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
4.0
4.4
4.7
4.5
5.1
CAK114H
CAK124H
CAK134H
CAK144H
CAK154H
11.25
12.25
13.25
14.25
15.25
11.00
12.00
13.00
14.00
15.00
10.66
11.66
12.66
13.66
14.66
3
3
3
3
3
11/2
1
1/2
1
1/2
1
1/2
1
1/2
3/4
3/4
3/4
3/4
3/4
11/4
1
1/4
1
1/4
1
1/4
1
1/4
9/16
9/16
9/16
9/16
9/16
-
-
-
-
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
5.5
6.1
7.4
7.8
8.8
CAK184H 18.25 18 17.66 3 11/2 3/4 11/4 9/16 - 7/8 7/16 3/16 11.3

2CAK-H Cast iron

bk v pulleys423-4

Double Groove Sheaves for "4L" or "A"Belts
Catalog Number Diameter Type Dimensions Wt. les: Bush
0.D PD A PD 3L OL F L P C X G E
2CAK30H
2CAK32H
2CAK34H
2CAK39H
2CAK41H
3.05
3.25
3.45
3.75
3.95
2.80
3.00
3.20
3.50
3.70
2.46
2.66
2.86
3.16
3.36
1D
1D
1D
1D
2D
27/16
2
7/16
2
2
1
1/2
13/8
1
3/8
1
3/8
1
3/8
1
3/8
11/4
1
1/4
1
1/4
1
1/4
1
1/4
7/8
7/8
7/16
7/16
1/16
15/16
15/16
1/2
1/2
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
1.4
1.7
1.8
1.8
1.9
2CAK44H
2CAK46H
2CAK49H
2CAK51H
2CAK54H
4.25
4.45
4.75
4.95
5.25
4.00
4.20
4.50
4.70
5.00
3.66
3.86
4.16
4.36
4.66
2D
2D
2D
2D
2D
11/2
1
1/2
1
1/2
1
1/2
1
1/2
13/8
1
3/8
1
3/8
1
3/8
1
3/8
11/4
1
1/4
1
1/4
1
1/4
1
1/4
1/16
1/16
1/16
1/16
1/16
-
-
-
-
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
2.4
2.5
3.1
3.2
3.4
2CAK56H
2CAK59H
2CAK61H
2CAK64H
2CAK74H
5.45
5.75
5.95
6.25
7.25
5.20
5.50
5.70
6.00
7.00
4.86
5.16
5.36
5.66
6.66
2D
3D
3D
3D
3D
11/2
1
1/2
1
1/2
1
1/2
1
1/2
13/8
1
3/8
1
3/8
1
3/8
1
3/8
11/4
1
1/4
1
1/4
1
1/4
1
1/4
1/16
1/16
1/16
1/16
1/16
-
-
-
-
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
3.6
3.4
3.3
3.9
4.9
2CAK84H
2CAK94H
2CAK104H
2CAK114H
2CAK124H
8.25
9.25
10.25
11.25
12.25
8.00
9.00
10.00
11.00
12.00
7.66
8.66
9.66
10.66
11.66
3D
3D
3D
3D
3D
11/2
1
1/2
1
1/2
1
1/2
1
1/2
13/8
1
3/8
1
3/8
1
3/8
1
3/8
11/4
1
1/4
1
1/4
1
1/4
1
1/4
1/16
1/16
1/16
1/16
1/16
-
-
-
-
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
5.8
6.1
7.7
8.5
9.5
2CAK134H
2CAK144H
2CAK154H
2CAK184H
13.25
14.25
15.25
18.25
13.00
14.00
15.00
18.00
12.66
13.66
14.66
17.66
3D
3D
3D
3D
11/2
1
1/2
1
1/2
1
1/2
13/8
1
3/8
1
3/8
1
3/8
11/4
1
1/4
1
1/4
1
1/4
1/16
1/16
1/16
1/16
-
-
-
-
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
11.4
11.9
13.3
16.8

CBK-H Cast iron

bk v pulleys423-5

Single Groove Sheaves for "4L" or "A"Belts and "5L" or "B" Belts
Cataiog Number Diameter Type Dimensions wt les Bush
OD PD A PD 3L OL F L P C X G E
CBK30H
CBK32H
CBK34H
CBK36H
CBK40H
3.15
3.35
3.55
3.75
3.95
2.40
2.60
2.80
3.00
3.20
2.80
3.00
3.20
3.40
3.60
1
1
1
2
2
115/16
1
15/16
1
15/16
1
1/2
1
1/2
7/8
7/8
7/8
7/8
7/8
11/4
1
1/4
1
1/4
1
1/4
1
1/4
7/8
7/8
7/8
7/16
7/16
-
-
-
-
-
15/16
15/16
15/16
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
1.2
1.4
1.6
1.2
1.4
CBK45H
CBK47H
CBK50H
CBK52H
CBK55H
4.25
4.45
4.75
4.95
5.25
3.50
3.70
4.00
4.20
4.50
3.90
4.10
4.40
4.60
4.90
2
2
2
2
2
11/2
1
1/2
1
1/2
1
1/2
1
1/2
7/8
7/8
7/8
7/8
7/8
11/4
1
1/4
1
1/4
1
1/4
1
1/4
7/16
7/16
7/16
7/16
7/16
-
-
-
-
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
1.8
2.2
2.0
2.1
2.7
CBK57H
CBK60H
CBK62H
CBK65H
CBK67H
5.45
5.75
5.95
6.25
6.45
4.70
5.00
5.20
5.50
5.70
5.10
5.40
5.60
5.90
6.10
2
2
2
2
2
11/2
1
1/2
1
1/2
1
1/2
1
1/2
7/8
7/8
7/8
7/8
7/8
11/4
1
1/4
1
1/4
1
1/4
1
1/4
7/16
7/16
7/16
7/16
7/16
-
-
-
-
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
2.7
2.5
2.6
2.8
2.9
CBK70H
CBK72H
CBK75H
CBK77H
CBK80H
6.75
6.95
7.25
7.45
7.75
6.00
6.20
6.50
6.70
7.00
6.40
6.60
6.90
7.10
7.40
3
3
3
3
3
19/16 
1
9/16 
1
9/16 
1
9/16 
1
9/16
7/8
7/8
7/8
7/8
7/8
11/4 
1
1/4 
1
1/4 
1
1/4 
1
1/4
1/2
1/2
1/2
1/2
1/2
1/16
1/16
1/16
1/16
1/16
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
2.8
3.1
3.3
3.8
3.4
CBK85H
CBK90H
CBK95H
CBK100H
CBK105H
8.25
8.75
9.25
9.75
10.25
7.50
8.00
8.50
9.00
9.50
7.90
8.40
8.90
9.40
9.90
3
3
3
3
3
19/16 
1
9/16 
1
9/16 
1
9/16 
1
9/16
7/8
7/8
7/8
7/8
7/8
11/4 
1
1/4 
1
1/4 
1
1/4 
1
1/4
1/2
1/2
1/2
1/2
1/2
1/16
1/16
1/16
1/16
1/16
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
3.8
4.3
5.0
5.2
5.5
CBK110H
CBK115H
CBK120H
CBK130H
CBK140H
10.75
11.25
11.75
12.75
13.75
10.00
10.50
11.00
12.00
13.00
10.40
10.90
11.40
12.40
13.40
3
3
3
3
3
19/16 
1
9/16 
1
9/16 
1
9/16 
1
9/16
7/8
7/8
7/8
7/8
7/8
11/4 
1
1/4 
1
1/4 
1
1/4 
1
1/4
1/2
1/2
1/2
1/2
1/2
1/16
1/16
1/16
1/16
1/16
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
6.0
6.4
6.9
6.9
8.5
CBK150H
CBK160H
CBK190H
14.75
15.75
18.75
14.00
15.00
18.00
14.40
15.40
18.40
3
3
3
19/16 
1
9/16
1
9/16
7/8
7/8
7/8
11/4 
1
1/4 
1
1/4
1/2
1/2
1/2
1/16
1/16
1/16
7/8
7/8
7/8 
7/16
7/16
7/16
3/16
3/16
3/16
9.5
9.8
12.8

2CBK-H Cast iron

bk v pulleys423-6

Double Groove Sheaves for "4L" or "A"Belts and "5L" or "B" Belts
Cataleg Number Diameter Type Dimensions wt les Bush
OD PD A PD 3L OL F L P C X G E
2CBK32H
2CBK34H
2CBK36H
2CBK40H
2CBK45H
3.35
3.55
3.75
3.95
4.25
2.60
2.80
3.00
3.20
3.50
3.00
3.20
3.40
3.60
3.90
1D
1D
1D
1D
1D
213/16
2
13/16
2
3/8
2
3/8
2
3/8
13/4
1
3/4
1
3/4
1
3/4
1
3/4
11/4
1
1/4
1
1/4
1
1/4
1
1/4
7/8
7/8
7/16
7/16
7/16
15/16
15/16
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
2.1
2.4
2.0
2.4
3.0
2CBK47H
2CBK50H
2CBK52H
2CBK55H
2CBK57H
4.45
4.75
4.95
5.25
5.45
3.70
4.00
4.20
4.50
4.70
4.10
4.40
4.60
4.90
5.10
2D
2D
2D
2D
2D
13/4
1
3/4
1
3/4
1
3/4
1
3/4
13/4
1
3/4
1
3/4
1
3/4
1
3/4
11/4
1
1/4
1
1/4
1
1/4
1
1/4
7/8
7/8
7/16
7/16
7/16
-
-
-
-
-
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
2.8
3.3
3.6
3.9
4.3
2CBK60H
2CBK62H
2CBK65H
2CBK67H
2CBK70H
5.75
5.95
6.25
6.45
6.75
5.00
5.20
5.50
5.70
6.00
5.40
5.60
5.90
6.10
6.40
2D
2D
3D
3D
3D
13/4
1
3/4
1
3/4
1
3/4
1
3/4
13/4
1
3/4
1
3/4
1
3/4
1
3/4
11/4
1
1/4
1
1/4
1
1/4
1
1/4
7/8
7/8
7/16
7/16
7/16
-
-
1/4
1/4
1/4
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
4.4
4.5
5.0
5.1
6.4
2CBK80H
2CBK90H
2CBK100H
2CBK110H
2CBK120H
7.75
8.75
9.75
10.75
11.75
7.00
8.00
9.00
10.00
11.00
7.40
8.40
9.40
10.40
11.40
3D
3D
3D
3D
3D
13/4
1
3/4
1
3/4
1
3/4
1
3/4
13/4
1
3/4
1
3/4
1
3/4
1
3/4
11/4
1
1/4
1
1/4
1
1/4
1
1/4
7/8
7/8
7/16
7/16
7/16
1/4
1/4
1/4
1/4
1/4
7/8
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
3/16
7.6
8.4
9.3
11.0
13.1
2CBK130H
2CBK140H
2CBK160H
2CBK190H
12.75
13.75
15.75
18.75
12.00
13.00
15.00
18.00
12.40
13.40
15.40
18.40
3D
3D
3D
3D
13/4
1
3/4
1
3/4
1
3/4
13/4
1
3/4
1
3/4
1
3/4
11/4
1
1/4
1
1/4
1
1/4
7/16
7/16
7/16
7/16
1/4
1/4
1/4
1/4
7/8
7/8
7/8
7/8
7/16
7/16
7/16
7/16
3/16
3/16
3/16
3/16
14.8
16.2
17.5
21.5

3CBK-H Cast iron

bk v pulleys423-7

Single Groove Sheaves for "4L" or "A"Belts and "5L" or "B" Belts
Cataleg Number Diameter Type Dimensions wt les
Bush
O.D PD A PD 3L OL F L P C X G E
3CBK4SH 4.25 3.50 3.90 2T 25/8 21/2 11/4 1/2 11/16 7/8 7/16 3/16 3.9
3CBK47H 4.45 3.70 4.10 2T 211/16 21/2 11/4 1/2 11/16 7/8 7/16 3/16 4.2
3CBK50H 4.75 4.00 4.40 2T 3 21/2 11/4 1/2 11/16 7/8 7/16 3/16 4.4
3CBK52H 4.95 4.20 4.60 2T 33/16 21/2 11/4 1/2 11/16 7/8 7/16 3/16 4.7
3CBK55H 5.25 4.50 4.90 2T  31/2 21/2 11/4 1/2 11/16 7/8 7/16 3/16 5.1
3CBK57H 5.45 4.70 5.10 2T 311/16 21/2 11/4 1/2 11/16 7/8 7/16 3/16 5.3
3CBK60H 5.75 5.00 5.40 3T 4 21/2 11/4 1/2 11/16 7/8 7/16 3/16 5.6
3CBK62H 5.95 5.20 5.60 3T 43/16 21/2 11/4 1/2 11/16 7/8 7/16 3/16 5.8
3CBK65H 6.25 5.50 5.90 3T 41/2 21/2 11/4 29/32 9/32 7/8 7/16 3/16 5.8
3CBK67H 6.45 5.70 6.10 3T 411/16 21/2 11/4 29/32 9/32 7/8 7/16 3/16 6.2
3CBK70H 6.75 6.00 6.40 3T 5 21/2 11/4 29/32 9/32 7/8 7/16 3/16 6.6
3CBK80H 7.75 7.00 7.40 3T 6 21/2 11/4 27/32 11/32 7/8 7/16 3/16 8.3
3CBK90H 8.75 8.00 8.40 3T 7 21/2 11/4 27/32 11/32 7/8 7/16 3/16 9.8
3CBK100H 9.75 9.00 9.40 3T 8 21/2 11/4 27/32 11/32 7/8 7/16 3/16 10.9
3CBK110H 10.75 10.00 10.40 3T 9 21/2 11/4 27/32 11/32 7/8 7/16 3/16 12.1
3CBK120H 11.75 11.00 11.40 3T 10 21/2 11/4 27/32 11/32 7/8 7/16 3/16 14.3
3CBK130H 12.75 12.00 12.40 3T 11 21/2 11/4 25/32 13/32 7/8 7/16 3/16 16.2
3CBK140H 13.75 13.00 13.40 3T 12 21/2 11/4 25/32 13/32 7/8 7/16 3/16 17.7
3CBK160H 15.75 15.00 15.40 3T 14 21/2 11/4 25/32 13/32 7/8 7/16 3/16 21.0
3CBK190H 18.75 18.00 18.40 3T 17 21/2 11/4 25/32 13/32 7/8 7/16 3/16 25.8

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