2–166
ALUMINUM
Timing Pulley Stock - T10 mm Pitch
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
28
30
32
34
36
38
40
45
48
60
72
1.259
1.384
1.510
1.636
1.760
1.886
2.012
2.136
2.262
2.388
2.512
2.638
2.764
2.888
3.014
3.264
3.514
3.766
4.016
4.266
4.518
4.768
5.018
5.646
6.022
7.447
9.030
1.180
1.306
1.431
1.557
1.681
1.807
1.933
2.057
2.183
2.309
2.433
2.559
2.685
2.809
2.935
3.185
3.435
3.687
3.937
4.187
4.439
4.689
4.939
5.567
5.943
7.400
8.950
140
(5.5)
160
(6.3)
MATERIAL: Aluminum Alloy
29.98
33.16
36.35
39.55
42.7
45.9
49.1
52.25
55.45
58.65
61.8
65
68.2
71.35
74.55
80.9
87.25
93.65
100
106.35
112.75
119.1
125.45
141.4
150.95
189.15
227.3
31.98
35.16
38.35
41.55
44.7
47.9
51.1
54.25
57.45
60.65
63.8
67
70.2
73.35
76.55
82.9
89.25
95.65
102
108.35
114.75
121.1
127.45
143.4
152.95
191.15
229.3
12.7
(1/2)
19.1
(3/4)
25.4
(1)
A 6A38M010T14
A 6A38M011T14
A 6A38M012T14
A 6A38M013T14
A 6A38M014T16
A 6A38M015T16
A 6A38M016T16
A 6A38M017T16
A 6A38M018T16
A 6A38M019T16
A 6A38M020T16
A 6A38M021T16
A 6A38M022T16
A 6A38M023T16
A 6A38M024T16
A 6A38M026T16
A 6A38M028T16
A 6A38M030T16
A 6A38M032T16
A 6A38M034T16
A 6A38M036T16
A 6A38M038T16
A 6A38M040T16
A 6A38M045T16
A 6A38M048T16
A 6A38M060T16
A 6A38M072T16
Catalog Number
No. of
Grooves
P.D.
P.D.
D*
D*
L
Minimum
Usable
Length
D1
Shank
Diameter
NOTE: Dimensions in ( ) are inch size.
*D Tolerance: From 10 to 16 grooves is - 0.05 (+.000, -.002)
From 17 to 48 grooves is - 0.08 (+.000, -.003)
From 60 to 72 grooves is - 0.10 (+.000, -.004)
** 25 (1) may be substituted in place of 20 (.80) at SDP option.
L
SHANK LENGTH
** 20 (.80) from 10 to 17 grooves
25 (1) from 18 to 72 grooves
D1
D
Metric
Inch
PROFILE
TRUE METRIC®
