1–72
Hubless Spur Gears - Module 1.5
10 & 12 mm FACE WIDTH
20° PRESSURE ANGLE
ISO CLASS 8
A 1C 1MYK15016
A 1C 1MYK15018
A 1C 1MYK15020
A 1C 1MYK15024
A 1C 1MYK15025
A 1C 1MYK15028
A 1C 1MYK15030A
A 1C 1MYK15036
A 1C 1MYK15040
A 1C 1MYK15048
A 1C 1MYK15050
A 1C 1MYK15056
A 1C 1MYK15060
A 1C 1MYK15064
A 1C 1MYK15070
A 1C 1MYK15072
A 1C 1MYK15080
A 1C 1MYK15100
No.
of
Teeth
d*
Bore
H7
Catalog Number
D
P.D.
S
Face
Width
MATERIAL: Steel
No.
of
Teeth
S
Face
Width
Catalog Number
P.D.
D
d*
Bore
H7
w
t
MATERIAL: Steel
12
12
10
10
10
8
12
14
14
16
D
A 1C11MYK15036A
A 1C11MYK15040A
A 1C11MYK15048A
A 1C11MYK15050A
A 1C11MYK15056A
A 1C11MYK15060A
A 1C11MYK15064A
A 1C11MYK15070
A 1C11MYK15070A
A 1C11MYK15072A
A 1C11MYK15080A
A 1C11MYK15100A
16
18
20
10
10
10
10
10
5
6
5
6
6
2.3
2.8
2.8
*Bore Tolerance: 8 & 10 mm + 0.015
12, 14, 16 &18 mm + 0.018
20 mm + 0.021
DTo be discontinued when
present stock is depleted.
54
60
72
75
84
90
96
108
120
150
105
57
63
75
78
87
93
99
111
123
153
108
16
18
20
24
25
28
30
36
40
48
50
56
60
64
70
72
80
100
24
27
30
36
37.5
42
45
54
60
72
75
84
90
96
105
108
120
150
27
30
33
39
40.5
45
48
57
63
75
78
87
93
99
108
111
123
153
FIG. 1 • WITHOUT KEYWAY
FIG. 2 • WITH KEYWAY
18
2.8
12
10
10
12
P.D.
D
P.D.
D
S
d
S
d
w
t
KEYWAY
PROFILE
Fig. 1
Fig. 2
70
36
40
48
50
56
60
64
72
80
100
