Brochure

34
®
* These sizes are furnished with special
keys to fit standard depth keyseats.
See bushing specifications on page 125.
AKHCastIronSheaves
SingleGrooveSheavesfor“4L”or“A”Belts
“3L”Beltsmayalsobeusedwiththesesheavesasindicatedinthetablebelow.
TableNo.1 StockSizeswithBrowning
Split Taper
®
Bushings
1/2”
Table No. 2
Stock “H” Bushings
BrowningSplitTaperBushings
• Highest torque carrying
capacity.
• Double split barrel assures true
concentricity.
• Inch, metric and spline bores
available from stock.
AK30H - AK184H
AK
AKH
ForcompletecatalogdimensionsseeeCatalogat
www.emerson-ept.com
Part
No.
DIAMETER DIM.
Wt.
Less
Bush
O.D.
Datum
“A”
Pitch
“3L”
O.L.
AK30H 3.05” 2.80” 2.46” 1 13/16” 1.1
AK32H 3.25 3.00 2.66 1 13/16 1.2
AK34H 3.45 3.20 2.86 1 1/2 1.0
AK39H 3.75 3.50 3.16 1 1/2 1.4
AK41H 3.95 3.70 3.36 1 1/2 1.6
AK44H 4.25 4.00 3.66 1 1/2 1.9
AK46H 4.45 4.20 3.86 1 1/2 1.9
AK49H 4.75 4.50 4.16 1 1/2 2.1
AK51H 4.95 4.70 4.36 1 1/2 2.3
AK54H 5.25 5.00 4.66 1 1/2 2.0
AK56H 5.45 5.20 4.86 1 1/2 2.3
AK59H 5.75 5.50 5.16 1 1/2 2.4
AK61H 5.95 5.70 5.36 1 1/2 2.5
AK64H 6.25 6.00 5.66 1 1/2 2.7
AK66H 6.45 6.20 5.86 1 1/2 2.8
AK69H 6.75 6.50 6.16 1 1/2 3.2
AK71H 6.95 6.70 6.36 1 1/2 3.1
AK74H 7.25 7.00 6.66 1 1/2 3.3
AK79H 7.75 7.50 7.16 1 1/2 3.5
AK84H 8.25 8.00 7.66 1 1/2 3.6
AK89H 8.75 8.50 8.16 1 1/2 4.0
AK94H 9.25 9.00 8.66 1 1/2 4.4
AK99H 9.75 9.50 9.16 1 1/2 4.7
AK104H 10.25 10.00 9.66 1 1/2 4.5
AK109H 10.75 10.50 10.16 1 1/2 5.1
AK114H 11.25 11.00 10.66 1 1/2 5.5
AK124H 12.25 12.00 11.66 1 1/2 6.1
AK134H 13.25 13.00 12.66 1 1/2 7.4
AK144H 14.25 14.00 13.66 1 1/2 7.8
AK154H 15.25 15.00 14.66 1 1/2 8.8
AK184H 18.25 18.00 17.66 1 1/2 11.3
Stock Bores Keyseat
3/8” None
7/16 None
1/2 1/8” x 1/16”
9/16 1/8 x 1/16
5/8 3/16 x 3/32
11/16 3/16 x 3/32
3/4 3/16 x 3/32
13/16 3/16 x 3/32
7/8 3/16 x 3/32
15/16 3/16 x 3/32
1 1/4 x 1/8
1 11/16 1/4 x 1/8
1 1/8 1/4 x 1/8
1 3/16 1/4 x 1/8
1 1/4 1/4 x 1/16*
1 5/16 5/16 x 1/16*
1 3/8 5/16 x 1/16*
1 3/8 3/8 x 1/16*
1 7/16 3/8 x 1/16*
1 1/2 3/8 x 1/16*
Millimeter Bore
10 mm None
11 None
12 None
14 5 mm x 2.5 mm
16 5 x 2.5
18 6 x 3
19 6 x 3
20 6 x 3
22 6 x 3
24 8 x 3.5
25 8 x 3.5
28 8 x 3.5
30 8 x 3.5
32 10 x 4
35 10 x 4
36 10 x 4
38 10 x 4
Stock Spline Bores
.978 - 10 Inv. X
1 1/8 - 6B X
1 3/8 - 6B X
1 3/8 - 21 Inv. X