System of Measurement System of Measurement |
---|
|
Pitch Pitch | Show |
---|
|
Pitch Pitch | Hide |
---|
Roller Chain Trade Size Roller Chain Trade Size |
---|
|
Bore Type Bore Type |
---|
![]() | ![]() |
Machinable | Finished |
Material Material |
---|
|
OD OD |
---|
Hub Diameter Hub Diameter |
---|
|
|
|
For Roller Chain Strand Type For Roller Chain Strand Type |
---|
![]() | Single |
Roller Chain Standard Roller Chain Standard |
---|
|
For Maximum Shaft Diameter For Maximum Shaft Diameter |
---|
|
|
|
Teeth Heat Treatment Teeth Heat Treatment |
---|
|
More
Mount these sprockets onto your shaft and secure with a set screw—no machining necessary.
For technical drawings and 3-D models, click on a part number.
Keyway | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Wd. | Dp. | Material | Includes | Each | |
9 | 1/4" | 0.84" | 1/2" | 7/16" | __ | __ | Steel | Two Set Screws | 000000 | 00000 |
10 | 1/4" | 0.92" | 1/2" | 1/2" | __ | __ | Steel | Two Set Screws | 000000 | 00000 |
11 | 1/4" | 1" | 1/2" | 9/16" | __ | __ | Steel | Two Set Screws | 000000 | 00000 |
12 | 1/4" | 1.08" | 1/2" | 5/8" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
12 | 3/8" | 1.08" | 1/2" | 5/8" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
13 | 1/4" | 1.17" | 1/2" | 23/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
13 | 3/8" | 1.17" | 1/2" | 23/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1/4" | 1.25" | 1/2" | 13/16" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
14 | 3/8" | 1.25" | 1/2" | 13/16" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1/2" | 1.25" | 1/2" | 13/16" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
15 | 1/4" | 1.33" | 1/2" | 57/64" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
15 | 3/8" | 1.33" | 1/2" | 57/64" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
15 | 1/2" | 1.33" | 1/2" | 57/64" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
16 | 1/4" | 1.41" | 1/2" | 31/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
16 | 3/8" | 1.41" | 1/2" | 31/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
16 | 1/2" | 1.41" | 1/2" | 31/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
17 | 1/4" | 1.49" | 1/2" | 1 1/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
17 | 3/8" | 1.49" | 1/2" | 1 1/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
17 | 1/2" | 1.49" | 1/2" | 1 1/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
17 | 5/8" | 1.49" | 1/2" | 1 1/32" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
18 | 1/4" | 1.57" | 1/2" | 1 1/8" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
18 | 3/8" | 1.57" | 1/2" | 1 1/8" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
18 | 1/2" | 1.57" | 1/2" | 1 1/8" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
18 | 5/8" | 1.57" | 1/2" | 1 1/8" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
18 | 3/4" | 1.57" | 1/2" | 1 1/8" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
19 | 1/4" | 1.65" | 1/2" | 1 7/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
19 | 3/8" | 1.65" | 1/2" | 1 7/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
19 | 1/2" | 1.65" | 1/2" | 1 7/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
19 | 5/8" | 1.65" | 1/2" | 1 7/32" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
19 | 3/4" | 1.65" | 1/2" | 1 7/32" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
20 | 1/4" | 1.73" | 5/8" | 1 9/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
20 | 3/8" | 1.73" | 5/8" | 1 9/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
20 | 1/2" | 1.73" | 5/8" | 1 9/32" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
20 | 5/8" | 1.73" | 5/8" | 1 9/32" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
20 | 3/4" | 1.73" | 5/8" | 1 9/32" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
20 | 7/8" | 1.73" | 5/8" | 1 9/32" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
21 | 1/4" | 1.81" | 5/8" | 1 3/8" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
21 | 3/8" | 1.81" | 5/8" | 1 3/8" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
21 | 1/2" | 1.81" | 5/8" | 1 3/8" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
21 | 5/8" | 1.81" | 5/8" | 1 3/8" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
21 | 3/4" | 1.81" | 5/8" | 1 3/8" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
21 | 7/8" | 1.81" | 5/8" | 1 3/8" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
22 | 1/4" | 1.89" | 5/8" | 1 7/16" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
22 | 3/8" | 1.89" | 5/8" | 1 7/16" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
22 | 1/2" | 1.89" | 5/8" | 1 7/16" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
22 | 5/8" | 1.89" | 5/8" | 1 7/16" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
22 | 3/4" | 1.89" | 5/8" | 1 7/16" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
22 | 7/8" | 1.89" | 5/8" | 1 7/16" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
23 | 1/4" | 1.97" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
23 | 3/8" | 1.97" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
23 | 1/2" | 1.97" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
23 | 5/8" | 1.97" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
23 | 3/4" | 1.97" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
23 | 7/8" | 1.97" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
23 | 1" | 1.97" | 5/8" | 1 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
24 | 3/8" | 2.05" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
24 | 1/2" | 2.05" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
24 | 5/8" | 2.05" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
24 | 3/4" | 2.05" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
24 | 7/8" | 2.05" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
24 | 1" | 2.05" | 5/8" | 1 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
25 | 3/8" | 2.13" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
25 | 1/2" | 2.13" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
25 | 5/8" | 2.13" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
25 | 3/4" | 2.13" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
25 | 7/8" | 2.13" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
25 | 1" | 2.13" | 5/8" | 1 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
26 | 3/8" | 2.21" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
26 | 1/2" | 2.21" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
26 | 5/8" | 2.21" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
26 | 3/4" | 2.21" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
26 | 7/8" | 2.21" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
26 | 1" | 2.21" | 5/8" | 1 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
28 | 3/8" | 2.37" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
28 | 1/2" | 2.37" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
28 | 5/8" | 2.37" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
28 | 3/4" | 2.37" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
28 | 7/8" | 2.37" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
28 | 1" | 2.37" | 5/8" | 1 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
30 | 3/8" | 2.53" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
30 | 1/2" | 2.53" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
30 | 5/8" | 2.53" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
30 | 3/4" | 2.53" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
30 | 7/8" | 2.53" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
30 | 1" | 2.53" | 5/8" | 1 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
32 | 3/8" | 2.69" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
32 | 1/2" | 2.69" | 5/8" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
32 | 5/8" | 2.69" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
32 | 3/4" | 2.69" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
32 | 7/8" | 2.69" | 5/8" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
32 | 1" | 2.69" | 5/8" | 1 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
36 | 3/8" | 3.01" | 3/4" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
36 | 1/2" | 3.01" | 3/4" | 1 1/2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
36 | 5/8" | 3.01" | 3/4" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
36 | 3/4" | 3.01" | 3/4" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
36 | 7/8" | 3.01" | 3/4" | 1 1/2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
36 | 1" | 3.01" | 3/4" | 1 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
40 | 1/2" | 3.33" | 3/4" | 2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
40 | 5/8" | 3.33" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
40 | 3/4" | 3.33" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
40 | 7/8" | 3.33" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
40 | 1" | 3.33" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
40 | 1 1/4" | 3.33" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
40 | 1 3/8" | 3.33" | 3/4" | 2" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 00000 |
45 | 1/2" | 3.73" | 3/4" | 2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
45 | 5/8" | 3.73" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
45 | 3/4" | 3.73" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
45 | 7/8" | 3.73" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
45 | 1" | 3.73" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
45 | 1 1/4" | 3.73" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
45 | 1 3/8" | 3.73" | 3/4" | 2" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 00000 |
48 | 1/2" | 3.96" | 3/4" | 2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
48 | 5/8" | 3.96" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
48 | 3/4" | 3.96" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
48 | 7/8" | 3.96" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
48 | 1" | 3.96" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
48 | 1 1/4" | 3.96" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
48 | 1 3/8" | 3.96" | 3/4" | 2" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 00000 |
54 | 1/2" | 4.44" | 3/4" | 2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
54 | 5/8" | 4.44" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
54 | 3/4" | 4.44" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
54 | 7/8" | 4.44" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
54 | 1" | 4.44" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
54 | 1 1/4" | 4.44" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
54 | 1 3/8" | 4.44" | 3/4" | 2" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 00000 |
60 | 1/2" | 4.92" | 3/4" | 2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
60 | 5/8" | 4.92" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
60 | 3/4" | 4.92" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
60 | 7/8" | 4.92" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
60 | 1" | 4.92" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
60 | 1 1/4" | 4.92" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
60 | 1 3/8" | 4.92" | 3/4" | 2" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 00000 |
70 | 1/2" | 5.72" | 3/4" | 2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
70 | 5/8" | 5.72" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
70 | 3/4" | 5.72" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
70 | 7/8" | 5.72" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
70 | 1" | 5.72" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
70 | 1 1/4" | 5.72" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
70 | 1 3/8" | 5.72" | 3/4" | 2" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 00000 |
72 | 1/2" | 5.88" | 3/4" | 2" | __ | __ | Steel | Two Set Screws | 00000000 | 00000 |
72 | 5/8" | 5.88" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
72 | 3/4" | 5.88" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
72 | 7/8" | 5.88" | 3/4" | 2" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
72 | 1" | 5.88" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
72 | 1 1/4" | 5.88" | 3/4" | 2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
72 | 1 3/8" | 5.88" | 3/4" | 2" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 00000 |
For a custom fit on your shaft, these sprockets can be machined to your exact specifications. They come machined to the shaft diameter size listed and are machinable up to the maximum shaft diameter size.
For technical drawings and 3-D models, click on a part number.
Number of Teeth | For Shaft Dia. | For Max. Shaft Dia. | OD | Overall Wd. | Hub Dia. | Material | Each | |
For ANSI 25 Roller Chain (1/4" Pitch) | ||||||||
---|---|---|---|---|---|---|---|---|
9 | 1/4" | 1/4" | 0.84" | 1/2" | 7/16" | Steel | 000000 | 000000 |
10 | 1/4" | 1/4" | 0.92" | 1/2" | 1/2" | Steel | 000000 | 00000 |
11 | 1/4" | 5/16" | 1" | 1/2" | 9/16" | Steel | 000000 | 00000 |
12 | 1/4" | 3/8" | 1.08" | 1/2" | 5/8" | Steel | 000000 | 00000 |
13 | 1/4" | 7/16" | 1.17" | 1/2" | 23/32" | Steel | 000000 | 00000 |
14 | 1/4" | 9/16" | 1.25" | 1/2" | 13/16" | Steel | 000000 | 00000 |
15 | 1/4" | 9/16" | 1.33" | 1/2" | 57/64" | Steel | 000000 | 00000 |
16 | 1/4" | 9/16" | 1.41" | 1/2" | 31/32" | Steel | 000000 | 00000 |
17 | 1/4" | 5/8" | 1.49" | 1/2" | 1 1/32" | Steel | 000000 | 00000 |
18 | 1/4" | 3/4" | 1.57" | 1/2" | 1 1/8" | Steel | 0000000 | 00000 |
19 | 1/4" | 13/16" | 1.65" | 1/2" | 1 7/32" | Steel | 0000000 | 00000 |
20 | 1/4" | 7/8" | 1.73" | 5/8" | 1 9/32" | Steel | 0000000 | 00000 |
21 | 1/4" | 7/8" | 1.81" | 5/8" | 1 3/8" | Steel | 0000000 | 00000 |
22 | 1/4" | 15/16" | 1.89" | 5/8" | 1 7/16" | Steel | 0000000 | 00000 |
23 | 1/4" | 1" | 1.97" | 5/8" | 1 1/2" | Steel | 0000000 | 00000 |
24 | 3/8" | 1" | 2.05" | 5/8" | 1 1/2" | Steel | 0000000 | 00000 |
25 | 3/8" | 1" | 2.13" | 5/8" | 1 1/2" | Steel | 0000000 | 00000 |
30 | 3/8" | 1" | 2.53" | 5/8" | 1 1/2" | Steel | 0000000 | 00000 |
40 | 1/2" | 1 3/8" | 3.33" | 3/4" | 2" | Steel | 0000000 | 00000 |
45 | 1/2" | 1 3/8" | 3.73" | 3/4" | 2" | Steel | 0000000 | 00000 |
60 | 1/2" | 1 3/8" | 4.92" | 3/4" | 2" | Steel | 0000000 | 00000 |
For a custom fit on your shaft, these sprockets can be machined to your exact specifications. They come machined to the shaft diameter size listed and are machinable up to the maximum shaft diameter size. Made of stainless steel, they withstand washdown conditions and harsh environments.
For technical drawings and 3-D models, click on a part number.
Number of Teeth | For Shaft Dia. | For Max. Shaft Dia. | OD | Overall Wd. | Hub Dia. | Material | Each | |
For ANSI 25 Roller Chain (1/4" Pitch) | ||||||||
---|---|---|---|---|---|---|---|---|
10 | 1/4" | 1/4" | 0.92" | 1/2" | 1/2" | 18-8 Stainless Steel | 000000 | 000000 |
12 | 1/4" | 3/8" | 1.08" | 1/2" | 5/8" | 18-8 Stainless Steel | 000000 | 00000 |
13 | 1/4" | 7/16" | 1.17" | 1/2" | 23/32" | 18-8 Stainless Steel | 000000 | 00000 |
14 | 1/4" | 9/16" | 1.25" | 1/2" | 13/16" | 18-8 Stainless Steel | 000000 | 00000 |
15 | 1/4" | 9/16" | 1.33" | 1/2" | 57/64" | 18-8 Stainless Steel | 000000 | 00000 |
16 | 1/4" | 9/16" | 1.41" | 1/2" | 31/32" | 18-8 Stainless Steel | 000000 | 00000 |
18 | 1/4" | 3/4" | 1.57" | 1/2" | 1 1/8" | 18-8 Stainless Steel | 0000000 | 00000 |
20 | 1/4" | 7/8" | 1.73" | 5/8" | 1 9/32" | 18-8 Stainless Steel | 0000000 | 00000 |
24 | 3/8" | 1" | 2.05" | 5/8" | 1 1/2" | 18-8 Stainless Steel | 0000000 | 00000 |
Made of nylon, these sprockets are lightweight, quiet, and corrosion resistant. They come machined to the shaft diameter size listed and are machinable up to the maximum shaft diameter size.
For technical drawings and 3-D models, click on a part number.
Number of Teeth | For Shaft Dia. | For Max. Shaft Dia. | OD | Overall Wd. | Hub Dia. | Material | Each | |
For ANSI 25 Roller Chain (1/4" Pitch) | ||||||||
---|---|---|---|---|---|---|---|---|
10 | 1/4" | 1/4" | 0.92" | 31/64" | 9/16" | Nylon Plastic | 00000000 | 000000 |
11 | 1/4" | 5/16" | 1" | 31/64" | 9/16" | Nylon Plastic | 00000000 | 00000 |
12 | 1/4" | 3/8" | 1.08" | 31/64" | 11/16" | Nylon Plastic | 000000000 | 00000 |
13 | 1/4" | 7/16" | 1.17" | 31/64" | 3/4" | Nylon Plastic | 000000000 | 00000 |
14 | 3/8" | 1/2" | 1.25" | 31/64" | 3/4" | Nylon Plastic | 000000000 | 00000 |
15 | 3/8" | 1/2" | 1.33" | 31/64" | 3/4" | Nylon Plastic | 000000000 | 00000 |
16 | 3/8" | 1/2" | 1.41" | 31/64" | 13/16" | Nylon Plastic | 000000000 | 00000 |
17 | 3/8" | 1/2" | 1.49" | 31/64" | 29/32" | Nylon Plastic | 000000000 | 00000 |
18 | 3/8" | 1/2" | 1.57" | 31/64" | 1" | Nylon Plastic | 000000000 | 00000 |
24 | 1/2" | 13/16" | 2.05" | 45/64" | 1 25/32" | Nylon Plastic | 000000000 | 00000 |
25 | 1/2" | 1" | 2.13" | 45/64" | 1 55/64" | Nylon Plastic | 00000000 | 00000 |
30 | 1/2" | 7/8" | 2.53" | 45/64" | 2" | Nylon Plastic | 000000000 | 00000 |
35 | 1/2" | 1" | 2.93" | 45/64" | 2" | Nylon Plastic | 00000000 | 00000 |
40 | 1/2" | 7/8" | 3.33" | 45/64" | 2" | Nylon Plastic | 00000000 | 00000 |
45 | 1/2" | 1" | 3.73" | 45/64" | 2" | Nylon Plastic | 00000000 | 00000 |
Maintain constant tension on your drive with these sprockets that press against your chain to take up slack and reduce wear and vibration. They rotate freely on built-in bearings and are for use with roller chain tensioners. Bearings are double sealed to keep dirt out.
For technical drawings and 3-D models, click on a part number.
Bearing | |||||||||
---|---|---|---|---|---|---|---|---|---|
Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Material | Type | Material | Each | |
For ANSI 25 Roller Chain (1/4" Pitch) | |||||||||
20 | 3/8" | 1.73" | 5/16" | 29/32" | Steel | Ball | Steel | 0000000 | 000000 |
Hardened teeth give these steel sprockets increased wear resistance for a long service life. The wide hub provides stability under heavy loads. Designed to rotate freely on built-in bearings, idler sprockets maintain constant tension on your drive by pressing against your chain to take up slack and reduce wear and vibration. They are for use with roller chain tensioners.
For technical drawings and 3-D models, click on a part number.
Bearing | |||||||||
---|---|---|---|---|---|---|---|---|---|
Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Material | Type | Material | Each | |
For ANSI 25 Roller Chain (1/4" Pitch) | |||||||||
19 | 1/2" | 1.65" | 3/4" | 1 7/32" | Steel | Needle Roller | Bronze | 0000000 | 000000 |