Brochure

126
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TableNo.1 StockInchBoreBushings
BrowningSplitTaper
®
Bushings
CompleteRoundShaftCoverage
PlusMillimeterandSplineBores
TableNo.1(Cont’d.)
TableNo.2 StockMillimeterBore
Bushings
Table No. 3 Stock Spline Bore
Bushings
s 1 3/8 Bore Bushings with 5/16 x 5/32” keyway will be shipped unless the 3/8 x 3/16 keyway is specified on the order.
* These sizes have a shallow keyseat. Special keys are furnished to fit standard depth keyseats in shafts.
Stock Bores Keyseat G H P1 P2 P3 B Q1 Q2 Q3 R1 R2 S1
3/8” None X X - - - - - - - - - -
7/16 None X X - - - - - - - - - -
1/2 1/8 x 1/16 X X X - - X - - - - - -
9/16 1/8 x 1/16 X X X - - X - - - - - -
19/32 3/16 x 3/32 - X - - - - - - - - - -
5/8 3/16 x 3/32 X X X - - X - - - - - -
21/32 3/16 x 3/32 - X X - - - - - - - - -
11/16 3/16 x 3/32 X X X - - X - - - - - -
3/4 3/16 x 3/32 X X X X - X X - - - - -
25/32 3/16 x 3/32 - X X - - - - - - - - -
13/16 3/16 x 3/32 X X X X - X X - - - - -
7/8 3/16 x 3/32 X X X X - X X - - - - -
15/16 1/4 x 1/8 X* X X X - X X - - - - -
31/32 1/4 x 1/8 - X X - - - - - - - - -
1 1/4 x 1/8 X* X X X - X X X - - - -
1 1/16 1/4 x 1/8 - X X X - X X X - - - -
1 1/8 1/4 x 1/8 - X X X X X X X - X - -
1 3/16 1/4 x 1/8 - X X X - X X X - X - -
1 1/4 1/4 x 1/8 - X* X X - X X X - X - -
1 5/16 5/16 x 5/32 - X* X X - X X X - X - -
1 3/8
s
5/16 x 5/32 - X* X X X* X X X X X X -
1 3/8
s
3/8 x 3/16 - X* X X - X X X - X - -
1 7/16 3/8 x 3/16 - X* X X* - X X X X X X -
1 1/2 3/8 x 3/16 - X* X X - X X X X X X -
1 9/16 3/8 x 3/16 - - X X - X X X X X X -
1 5/8 3/8 x 3/16 - - X X X X X X X X X -
1 11/16 3/8 x 3/16 - - X X - X X X X X X X
1 3/4 3/8 x 3/16 - - X X - X X X X X X X
B Q1 Q2 Q3 R1 R2 S1 S2 U0 U1 U2
1 13/16 1/2 x 1/4 X X X X X X - - - - -
1 7/8 1/2 x 1/4 X X X X X X X X - - -
1 15/16 1/2 x 1/4 X X X X X X X X - - -
2 1/2 x 1/4 X X X X X X X X - - -
2 1/16 1/2 x 1/4 X X X X X X X X - - -
2 1/8 1/2 x 1/4 X X X X X X X X - - -
2 3/16 1/2 x 1/4 X X X X X X X X - - -
2 1/4 1/2 x 1/4 X X X X X X X X - - -
2 5/16 5/8 x 5/16 X X X X X X X X - - -
2 3/8 5/8 x 5/16 X X X X X X X X X X -
2 7/16 5/8 x 5/16 X X X X X X X X X X X
2 1/2 5/8 x 5/16 - X X X X X X X X X X
2 9/16 5/8 x 5/16 - X X X X X X X X X X
2 5/8 5/8 x 5/16 - X X - X X X X X X X
2 1
1/16 5/8 x 5/16 - X - - X X X X X X X
2 3/4 5/8 x 5/16 - - - - X X X X X X X
2 13/16 3/4 x 3/8 - - - - X X - - - - -
2 7/8 3/4 x 3/8 - - - - X X X X X X X
2 15/16 3/4 x 3/8 - - - - X X X X X X X
3 3/4 x 3/8 - - - - X X X X X X X
3 1/8 3/4 x 3/8 - - - - X X X X X X X
3 3/16 3/4 x 3/8 - - - - X X X X X X X
3 1/4 3/4 x 3/8 - - - - X X X X X X X
R1 R2 S1 S2 U0 U1 U2 W1 W2
3 3/8 7/8 x 7/16 X X X X X X X X X
3 7/16 7/8 x 7/16 X X X X X X X X X
3 1/2 7/8 x 7/16 X X X X X X X X X
3 5/8 7/8 x 7/16 X X X X X X X X X
3 11/16 7/8 x 7/16 X - X X X X X X X
3 3/4 7/8 x 7/16 X - X X X X X X X
3 7/8 1 x 1/2 - - X X X
X X X X
3 15/16 1 x 1/2 - - X X X X X X X
4 1 x 1/2 - - X X X X X X X
4 1/8 1 x 1/2 - - X X X X X X X
4 3/26 1 x 1/2 - - X X X X X X X
4 1/4 1 x 1/2 - - X - X X X X X
4 3/8 1 x 1/2 - - - - X X X X X
4 7/16 1 x 1/2 - - - - X X X X X
4 1/2 1 x 1/2 - - - - X X X X X
4 5/8 1 1/4 x 5/8 - - - - X X X X X
4 1
1/16 1 1/4 x 5/8 - - - - X X X - -
4 3/4 1 1/4 x 5/8 - - - - X X X X X
4 7/8 1 1/4 x 5/8 - - - - X X X X X
4 15/16 1 1/4 x 5/8 - - - - X X X X X
5 1 1/4 x 5/8 - - - - X X X X X
U0 U1 W1 W2
5 1/8 1 1/4 x 5/8 X X X X
5 3/16 1 1/4 x 5/8 X X X X
5 1/4 1 1/4 x 5/8 X X X X
5 3/8 1 1/4 x 5/8 X X X X
5 7/16 1 1/4 x 5/8 X X X X
5 1/2 1 1/4 x 5/8 X X X X
Spline H P1 Q1 Q2
.978 - 10 Inv. x x - -
1 1/8 - 6B x x x -
1 1/4 - 10B - x - -
1 3/8 - 6B x x x x
1 3/8 - 10B - x x -
1 3/8 - 21Inv. x x x -
Stock
Bores
Keyseat
(Milimeters)
G H P1 B Q1 R1 R2
10 mm. None X X - - - - -
11 mm. None X X - - - - -
12 mm. None X X - - - - -
14 mm. 5 x 25 X X X - - - -
15 mm. 5 x 25 - - X X - - -
16 mm. 5 x 25 X X X X - - -
18 mm. 6 x 3 X X X X - - -
19 mm. 6 x 3 X X X X X - -
20 mm. 6 x 3 X X X X X - -
22 mm. 6 x 3 X X X X X - -
24 mm. 8 x 3.5 X X X X X - -
25 mm. 8 x 3.5 X X X X X - -
28 mm. 8 x 3.5 - X X X X X -
30 mm. 8 x 3.5 - X X X X X -
32 mm. 10 x 4 - X X X X X -
35 mm. 10 x 4 - X X X X X X
36 mm. 10 x 4 - X X X X X X
38 mm. 10 x 4 - X X X X X X
39 mm. 12 x 4 - - X X - X X
40 mm. 12 x 4 - - X X X X X
X
42 mm. 12 x 4 - - X X X X X
45 mm. 14 x 4.5 - - - X X X X
48 mm. 14 x 4.5 - - - X X X X
50 mm. 14 x 4.5 - - - X X X X
55 mm. 16 x 5 - - - X X X X
60 mm. 18 x 5.5 - - - X X X X
65 mm. 18 x 5.5 - - - - X X X
70 mm. 20 x 6 - - - - - X X
75 mm. 20 x 6 - - - - - X X
80 mm. 22 x 7 - - - - - X
X
85 mm. 22 x 7 - - - - - X X
90 mm. 25 x 7 - - - - - X X
95 mm. 25 x 7 - - - - - X -
Stock
Bores
Keyseat W1 W2
5 5/8 1 1/2 x 3/4 X X
5 3/4 1 1/2 x 3/4 X X
5 7/8 1 1/2 x 3/4 X X
5 15/16 1 1/2 x 3/4 X X
6 1 1/2 x 3/4 X X
6 1/8 1 1/2 x 3/4 X X
6 3/16 1 1/2 x 3/4 X X
6 1/4 1 1/2 x 3/4 X X
6 3/8 1 1/2 x 3/4 X X
6 7/16 1 1/2 x 3/4 X X
6 1/2 1 1/2 x 3/4 X X
6 5/8 1 3/4 x 3/4 X X
6 3/4 1 3/4 x 3/4 X X
6 7/8 1 3/4 x 3/4 X X
6 15/16 1 3/4 x 3/4 X X
7 1 3/4 x 3/4 X X
7 1/8 1 3/4 x 3/4 X X
7 3/16 1 3/4 x 3/4 X X
7 1/4 1 3/4 x 3/4 X X
7 3/8 1 3/4 x 3/4 X X
7 7/16 1 3/4 x 3/4 X X
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