The AndyMark offices will be closed on Monday, September 6, 2010 for Labor Day. We will reopen Tuesday morning at 8:00 AM EST.
Aluminum Sprockets
Two types of sprockets are available, in two series sizes:
Type A
Hubless, plate sprockets, made of 6061 aluminum with a tumbled finish
Mounting bolts: 0.206" dia. holes (qty. 6), evenly spaced on a 1.875" dia. bolt circle
Bores: 0.875 (sized for FR6ZZ bearings) and 1.125 (sized for
FR8ZZ bearings)
Type B
Hubbed, small sprockets, made with 7075 high strength aluminum
Bores may or may not include keyways
#25 Series
Fits #25 series, single strand roller chain
Tooth thickness: 0.110-0.118 inch
#35 Series
Fits #35 series, single strand roller chain
Tooth thickness: 0.158-0.163 inch
Click the link on the left side of this table to order sprockets and to get more specifics.
Listing of #25 Series Sprockets
| Part # |
Model # |
Series |
Teeth |
Type |
Price |
Bore |
Pitch dia. |
Weight |
| am-0505 |
S25-10HA-313K |
25 |
10 |
B |
$9 |
0.313 in. |
0.81 in. |
0.01 lb. |
| am-0497 |
S25-16HA-313K |
25 |
16 |
B |
$11 |
0.313 in. |
1.29 in. |
0.04 lb. |
| am-0277 |
S25-16HA-500K |
25 |
16 |
B |
$11 |
0.500 in. |
1.29 in. |
0.04 lb. |
| am-0278 |
S25-16HA-250 |
25 |
16 |
B |
$10 |
0.250 in. |
1.29 in. |
0.04 lb. |
| am-0280 |
S25-22HA-500K |
25 |
22 |
B |
$16 |
0.500 in. |
1.76 in. |
0.05 lb. |
| am-0281 |
S25-22HA-250 |
25 |
22 |
B |
$15 |
0.250 in. |
1.76 in. |
0.05 lb. |
| am-0117 |
S25-32 |
25 |
32 |
A |
$11 |
0.875 in. |
2.563 in. |
0.05 lb. |
| am-0233 |
S25-32L |
25 |
32 |
A |
$11 |
1.125 in. |
2.563 in. |
0.05 lb. |
| am-0116 |
S25-34 |
25 |
34 |
A |
$11 |
0.875 in. |
2.717 in. |
0.06 lb. |
| am-0509 |
S25-34L |
25 |
34 |
A |
$11 |
1.125 in. |
2.717 in. |
0.06 lb. |
| am-0099 |
S25-36 |
25 |
36 |
A |
$11 |
0.875 in. |
2.868 in. |
0.07 lb. |
| am-0234 |
S25-36L |
25 |
36 |
A |
$11 |
1.125 in. |
2.868 in. |
0.07 lb. |
| am-0162 |
S25-38 |
25 |
38 |
A |
$11 |
0.875 in. |
3.03 in. |
0.08 lb. |
| am-0163 |
S25-40 |
25 |
40 |
A |
$12 |
0.875 in. |
3.19 in. |
0.09 lb. |
| am-0100 |
S25-42 |
25 |
42 |
A |
$12 |
0.875 in. |
3.341 in. |
0.09 lb. |
| am-0235 |
S25-42L |
25 |
42 |
A |
$12 |
1.125 in. |
3.341 in. |
0.09 lb. |
| am-0101 |
S25-48 |
25 |
48 |
A |
$13 |
0.875 in. |
3.822 in. |
0.12 lb. |
| am-0236 |
S25-48L |
25 |
48 |
A |
$13 |
1.125 in. |
3.822 in. |
0.12 lb. |
| am-0102 |
S25-54 |
25 |
54 |
A |
$14 |
0.875 in. |
4.311 in. |
0.16 lb. |
| am-0103 |
S25-60 |
25 |
60 |
A |
$15 |
0.875 in. |
4.772 in. |
0.2 lb. |
| am-0237 |
S25-60L |
25 |
60 |
A |
$15 |
1.125 in. |
4.772 in. |
0.2 lb. |
| am-0115 |
S25-66 |
25 |
66 |
A |
$15 |
0.875 in. |
5.267 in. |
0.25 lb. |
| am-0238 |
S25-66L |
25 |
66 |
A |
$15 |
1.125 in. |
5.267 in. |
0.25 lb. |
Listing of #35 Series Sprockets
| Part # |
Model # |
Series |
Teeth |
Type |
Price |
Bore |
Pitch dia. |
Weight |
| am-0166 |
S35-12H-500K |
35 |
12 |
B |
$13 |
0.500 in. |
1.45 in. |
0.04 lb. |
| am-0167 |
S35-15H-500K |
35 |
15 |
B |
$15 |
0.500 in. |
1.805 in. |
0.05 lb. |
| am-0421 |
S35-15DHE |
35 |
15 |
double |
$10 |
0.500 in. |
1.805 in. |
0.11 lb. |
| am-0245 |
S35-22LE |
35 |
22 |
A |
$9 |
1.123 in. |
2.638 in. |
0.07 lb. |
| am-0118 |
S35-22 |
35 |
22 |
A |
$11 |
0.875 in. |
2.638 in. |
0.07 lb. |
| am-0216 |
S35-22L |
35 |
22 |
A |
$11 |
1.125 in. |
2.638 in. |
0.07 lb. |
| am-0119 |
S35-24 |
35 |
24 |
A |
$11 |
0.875 in. |
2.878 in. |
0.08 lb. |
| am-0217 |
S35-24L |
35 |
24 |
A |
$11 |
1.125 in. |
2.878 in. |
0.08 lb. |
| am-0142 |
S35-26 |
35 |
26 |
A |
$12 |
0.875 in. |
3.118 in. |
0.10 lb. |
| am-0218 |
S35-26L |
35 |
26 |
A |
$12 |
1.125 in. |
3.118 in. |
0.10 lb. |
| am-0051 |
S35-28 |
35 |
28 |
A |
$12 |
0.875 in. |
3.335 in. |
0.12 lb. |
| am-0219 |
S35-28L |
35 |
28 |
A |
$12 |
1.125 in. |
3.335 in. |
0.12 lb. |
| am-0146 |
S35-30 |
35 |
30 |
A |
$14 |
0.875 in. |
3.687 in. |
0.14 lb. |
| am-0220 |
S35-30L |
35 |
30 |
A |
$14 |
1.125 in. |
3.687 in. |
0.14 lb. |
| am-0052 |
S35-32 |
35 |
32 |
A |
$14 |
0.875 in. |
3.815 in. |
0.16 lb. |
| am-0221 |
S35-32L |
35 |
32 |
A |
$14 |
1.125 in. |
3.815 in. |
0.16 lb. |
| am-0053 |
S35-36 |
35 |
36 |
A |
$16 |
0.875 in. |
4.307 in. |
0.20 lb. |
| am-0222 |
S35-36L |
35 |
36 |
A |
$16 |
1.125 in. |
4.307 in. |
0.20 lb. |
| am-0054 |
S35-42 |
35 |
42 |
A |
$21 |
0.875 in. |
5.028 in. |
0.28 lb. |
| am-0223 |
S35-42L |
35 |
42 |
A |
$21 |
1.125 in. |
5.028 in. |
0.28 lb. |
| am-0055 |
S35-48 |
35 |
48 |
A |
$24 |
0.875 in. |
5.945 in. |
0.43 lb. |
| am-0224 |
S35-48L |
35 |
48 |
A |
$24 |
1.125 in. |
5.945 in. |
0.43 lb. |
| am-0056 |
S35-54 |
35 |
54 |
A |
$27 |
0.875 in. |
6.48 in. |
0.54 lb. |
| am-0225 |
S35-54L |
35 |
54 |
A |
$27 |
1.125 in. |
6.48 in. |
0.54 lb. |
| am-0057 |
S35-60 |
35 |
60 |
A |
$33 |
0.875 in. |
7.20 in. |
0.68 lb. |
| am-0226 |
S35-60L |
35 |
60 |
A |
$33 |
1.125 in. |
7.20 in. |
0.68 lb. |
