1–138
3
1
3
1
2
3
2
3
3
2
A 1C 4MYK15020R
A 1C44MYK15020R
A 1C 4MYK15030R
A 1C44MYK15030R
A 1C 4MYK20020R
A 1C44MYK20020R
A 1C 4MYK20030R
A 1C44MYK20030R
A 1C 4MYK25020A
A 1C 4MYKW25020
A 1C44MYK25020
A 1C44MYKW25020A
A 1C 4MYK25030
A 1C44MYK25030
A 1C 4MYK27020A
A 1C 4MYK30020
A 1C 4MYKW30020A
A 1C44MYKW30020A
A 1C 4MYK30030
A 1C44MYK30030
d
d
D1
P.D.
D
l1
l2
L
A
S
SET SCREW
t
w
D1
l1
l2
P.D.
D
L
A
S
A1
d
D1
l1
l2
P.D.
D
L
A
S
KEYWAY
PROFILE
Fig. 1
Fig. 2
Fig. 3
Straight Miter Gears
MATERIAL: Steel SOLD AS EACH
1.5
A1
D
P.D.
Fig.
No.
Mod.
Catalog Number
t
l1
Hub
Proj.
D1
Hub
Dia.
A
l2
S
Face
Width
d*
Bore
H7
L
Lgth.
w
2
2.5
2.75
3
*Bore Tolerance:
10 mm +0.015
12, 14, 16 & 18 mm +0.018
20, 22 & 25 mm +0.021
2
2
20
30
20
30
20
30
20
30
20
20
20
20
30
45
40
60
50
75
60
90
55
60
50
50
32.1
47.1
42.8
62.8
53.5
78.54
64.2
94.2
58.9
64.2
53.5
53.5
10
12
12
16
14
18
18
16
18
22
25
20
22
6
9.3
8.5
12.4
11.1
15.5
12
18.6
20
16
11.1
10.3
10.8
13.6
11
18.5
14.84
22.84
15
24
19.79
30.79
19
32
33.5
32
24.71
37.1
29.64
44.64
35.5
38
39
24
33
34
44
42
55
48
66
44
50
42
40
3
10
4.34
12.34
5
14
5.79
16.79
6
19
7.5
20.5
8.64
23.64
22
21
23
19
20
21
28
30
38
28
37
40
51
35
48
50
63
60
75
58
54
58
48
50
9
16.5
12.5
21
12
21
17
28
15
28
21.5
34.5
25
40
34
35
28
30
—
—
—
—
—
—
—
6
8
6
—
6
6
—
—
—
—
—
—
—
2.8
3.3
2.8
—
2.8
2.8
—
—
—
11
—
—
—
—
10.5
—
—
10
—
—
—
—
—
—
—
M6
M8
M6
—
—
M6
32
45°
45°
45°
ISO CLASS 8
MODULE 1.5, 2, 2.5, 2.75 & 3
20° PRESSURE ANGLE
