SPLIT TAPER BUSHINGS
SPLIT TAPER BUSHINGS
ANSI SPLIT TAPER BUSHINGS
All dimensions in inches unless otherwise stated.
B, P, Q & R Bushings
Dimensions
Bore Range
Cap Screws
Approx. Weight (Lbs)
Wrench Torque In. Lbs
Bushing No.
D
Type 1
Type 2
L
U
T
H
V
W X
R
No.
Size
Large End 1.172 1.625 1.938 1.938 2.625 2.875 2.875 4.000 4.000 4.625 4.625 6.000 6.000 6.000 6.000 8.500 8.500
Small End 1.133 1.570 1.856 1.793 2.557 1.796 1.704 3.875 3.750 4.418 4.270 5.770 2.766 5.649 5.461
Min Bore
Max Bore
Min Bore
Max Bore
G1 H1 P1 P2
1.000 0.250 0.750 1.250 0.250 1.000 1.938 0.406 1.531 2.938 0.406 2.531 1.938 0.500 1.439 2.500 0.531 1.969 3.500 0.531 2.969 2.875 0.675 2.250 4.875 0.675 4.250 4.375 0.750 3.675 6.750 0.750 6.000 5.250 1.063 4.188 4.938 0.750 4.188 7.125 1.063 6.063 10.125 1.063 9.063 8.250 1.438 6.813 11.250 1.438 9.813
2.000 1.563 2.500 2.000
0.675 0.125 0.375 0.938 1.000 1.000 2 0.875 0.125 0.375 1.375 1.438 1.500 2
1/4 x 5/8 1/4 x 3/4 5/16 x 1 5/16 x 1
0.5 0.8 1.3 1.5
95 95
3.000 2.438 0.375 1.313 0.219 0.500 1.438 1.500 1.750 3 3.000 2.438 0.375 2.313 0.219 0.750 1.438 1.500 1.750 3
192 192 192 348 348 348 348 840 840
B
3.688 3.125 0.500 1.188 0.250 0.500 1.938 2.000 2.438 3 5/16 x 1-1/4 1.8
Q1 Q2 R1 R2 S1 S2 U0 U0 U1 U2 W1 W2
4.125 3.375 0.500 1.750 0.219 0.750 2.063 2.125 2.688 3 4.125 3.375 0.500 2.750 0.219 1.000 2.063 2.125 2.625 3 5.375 4.625 0.750 2.000 0.250 1.185 2.813 2.875 3.750 3 5.375 4.625 0.750 4.000 0.313 1.375 2.813 2.875 3.625 3 6.375 5.375 0.750 3.313 0.313 1.688 3.188 3.250 4.250 3 6.375 5.375 0.750 5.688 0.438 1.875 3.188 3.250 4.188 3
3/8 x 1-1/4 3/8 x 1-1/4 3/8 x 1-1/4 3/8 x 1-1/4 1/2 x 2-1/4 1/2 x 2-1/4 5/8 x 2-3/4 5/8 x 2-3/4 5/8 x 2-3/4 5/8 x 2-3/4
3.5 4.5 7.5
11 14 19 30 27 40 50
8.375 7.000 1.250 3.750 0.438 2.375 3.063
3
1680 1680 1680 1680 3000 3000
8.375 7.000 1.250 3.750 0.438 3.250 4.250 4.375 5.500 3 8.375 7.000 1.250 5.625 0.438 2.375 4.250 4.375 5.500 3 8.375 7.000 1.250 5.625 0.438 2.438 4.250 4.375 5.000 3
S Bushings
6.102 12.500 10.000 1.250 6.375 0.438 3.375 6.188 6.250 7.438 4 7.914 12.500 10.000 1.250 9.375 0.438 3.375 6.188 6.250 7.438 4
3/4 x 3 3/4 x 3
104 133
METRIC SPLIT TAPER BUSHINGS
All dimensions in inches unless otherwise stated.
Bore Range Keyway (mm) Bushing No. G
14
15
16
18
19
20
22
24
25
28
30
32
35
36
38
5 x 5
5 x 5
5 x 5
6 x 6
6 x 6
6 x 6
6 x 6
8 x 7
8 x 7
8 x 7
8x7 10x8 10x8 10x8 10x8
X X X
X X X
X X X X X
X X X X X
X X X X X
X X X X X
X X X X X
X X X X X
H
X X X X X
X X X X X
X X X X X
X X X X X X
X X X X X X
X X X X X X
P1
X
U Bushings
B
Q1 R1 R2
Note: “X” denotes that the Split Taper Bushing is also available in metric bore size and keyway. All metric bores are supplied with imperial threads. All bushings can be supplied in steel, stainless steel and other materials. Consult Tsubaki factory for more details.
METRIC SPLIT TAPER BUSHINGS
All dimensions in inches unless otherwise stated.
Bore Range Keyway (mm) Bushing No. G H P1
39
40
42
45
48
50
55
60
65
70
75
80
85
90
95
12 x 8 12 x 8 12 x 8 14 x 9 14 x 9 14 x 9 16 x 10 18 x 11 18 x 11 20 x 12 20 x 12 22 x 14 22 x 14 25 x 14 25 x 14
W Bushings
X X X X X
X X X X X
X X X X X X
B
X X X X X
X X X X X
X X X X X
X X X X X
X X X X X
X X X X X
Q1 R1 R2 S1
X X X X
X X X
X X X
X X X
X X X
X X X
Note: “X” denotes that the Split Taper Bushing is also available in metric bore size and keyway. All metric bores are supplied with imperial threads. All bushings can be supplied in steel, stainless steel and other materials. Consult Tsubaki factory for more details.
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