5/32" Keyway Depth Sprockets

Clear All

	Roller Chain Trade Size Roller Chain Trade Size

100

	System of Measurement System of Measurement

Inch

	For Shaft Diameter For Shaft Diameter

1 5/16"

1 3/8"

	Number of Teeth Number of Teeth

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
28
30
32
34
35
36
38
40
42
44
45
46
48
50
52
54
60
70
72
80
84
96
112

	Pitch Pitch

	ID ID

1 5/16"

1 3/8"

	OD OD

	For Shaft Type For Shaft Type

Keyed

	Keyway Width Keyway Width

5/16"

	Bore Type Bore Type

	Finished

	Shaft Mount Type Shaft Mount Type

Set Screw

Clamp On

	Material Material

Steel

	Overall Width Overall Width

	For Roller Chain Strand Type For Roller Chain Strand Type

	Single

	Hub Diameter Hub Diameter

	Sprocket Type Sprocket Type

Standard

	Roller Chain Standard Roller Chain Standard

ANSI

	Keyway Depth Keyway Depth	Show

5/32"

	Keyway Depth Keyway Depth	Hide

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Teeth Heat Treatment Teeth Heat Treatment

Hardened

	Bushing Type Bushing Type

Quick Disconnect

Taper Lock

Split Tapered

View catalog pages (4)

Forward

How can we improve?

195 Products

About Roller Chain and Sprockets

With Keyway

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.

For ANSI 25 Roller Chain (1/4" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
40	1 3/8"	3.33"	3/4"	2"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
45	1 3/8"	3.73"	3/4"	2"	5/16"	5/32"	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 3/8"	4.44"	3/4"	2"	5/16"	5/32"	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 3/8"	5.72"	3/4"	2"	5/16"	5/32"	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 ANSI 35 Roller Chain (3/8" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
54	1 3/8"	6.66"	1"	2 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
72	1 3/8"	8.81"	1"	2 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000

For ANSI 40 Roller Chain (1/2" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
18	1 3/8"	3.14"	1"	2 5/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
19	1 3/8"	3.3"	1"	2 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
20	1 3/8"	3.46"	1"	2 5/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
21	1 3/8"	3.62"	1"	2 3/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
22	1 3/8"	3.78"	1"	2 7/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
23	1 3/8"	3.94"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
24	1 3/8"	4.1"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	0000000	00000
25	1 3/8"	4.26"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
26	1 3/8"	4.42"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
28	1 3/8"	4.74"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
30	1 3/8"	5.06"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
32	1 3/8"	5.38"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
34	1 3/8"	5.7"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
35	1 3/8"	5.86"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
36	1 3/8"	6.02"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
38	1 3/8"	6.33"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
40	1 3/8"	6.65"	1 1/8"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
42	1 3/8"	6.97"	1 1/8"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
44	1 3/8"	7.29"	1 1/8"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
45	1 3/8"	7.45"	1 1/8"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
46	1 3/8"	7.61"	1 1/8"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
48	1 3/8"	7.93"	1 1/8"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
50	1 3/8"	8.25"	1 1/8"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
52	1 3/8"	8.57"	1 1/8"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
54	1 3/8"	8.88"	1 1/8"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
60	1 3/8"	9.84"	1 1/8"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
70	1 3/8"	11.43"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
72	1 3/8"	11.75"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
80	1 3/8"	13.03"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
96	1 3/8"	15.57"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000

For ANSI 41 Roller Chain (1/2" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
18	1 3/8"	3.14"	1"	2 3/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
19	1 3/8"	3.3"	1"	2 15/32"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
20	1 3/8"	3.46"	1"	2 3/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
21	1 3/8"	3.62"	1"	2 7/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
22	1 3/8"	3.78"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
23	1 3/8"	3.94"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
24	1 3/8"	4.1"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
25	1 3/8"	4.26"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
30	1 3/8"	5.06"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
35	1 3/8"	5.86"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
40	1 3/8"	6.65"	1 1/16"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
42	1 3/8"	6.97"	1 1/16"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
45	1 3/8"	7.45"	1 1/16"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
48	1 3/8"	7.93"	1 1/16"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
54	1 3/8"	8.89"	1 1/16"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
60	1 3/8"	9.84"	1 1/16"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
70	1 3/8"	11.43"	1 3/16"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
72	1 3/8"	11.75"	1 3/16"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
80	1 3/8"	13.03"	1 3/16"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
84	1 3/8"	13.66"	1 3/16"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
96	1 3/8"	15.57"	1 3/16"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
112	1 3/8"	18.12"	1 3/16"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000

For ANSI 50 Roller Chain (5/8" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
15	1 3/8"	3.32"	1"	2 3/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
16	1 3/8"	3.52"	1"	2 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
17	1 3/8"	3.72"	1"	2 11/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
18	1 3/8"	3.92"	1"	2 7/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
19	1 3/8"	4.12"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
20	1 3/8"	4.32"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
21	1 3/8"	4.52"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
22	1 3/8"	4.72"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
23	1 3/8"	4.92"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
24	1 3/8"	5.12"	1 1/4"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
25	1 3/8"	5.32"	1 1/4"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
26	1 3/8"	5.52"	1 1/4"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
28	1 3/8"	5.92"	1 1/4"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
30	1 3/8"	6.32"	1 1/4"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
32	1 3/8"	6.72"	1 1/4"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
34	1 3/8"	7.12"	1 1/4"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
35	1 3/8"	7.32"	1 1/4"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
36	1 3/8"	7.52"	1 1/4"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
38	1 3/8"	7.92"	1 1/4"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
40	1 3/8"	8.32"	1 1/4"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
42	1 3/8"	8.72"	1 1/4"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
45	1 3/8"	9.31"	1 1/4"	3 3/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
48	1 3/8"	9.91"	1 1/4"	3 3/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
54	1 3/8"	11.11"	1 1/4"	3 3/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
60	1 3/8"	12.3"	1 1/4"	3 3/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
70	1 3/8"	14.29"	1 3/4"	3 3/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
72	1 3/8"	14.69"	1 3/4"	3 3/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000

For ANSI 60 Roller Chain (3/4" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
12	1 3/8"	3.25"	1 1/4"	2 3/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
13	1 3/8"	3.49"	1 1/4"	2 11/32"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
14	1 3/8"	3.74"	1 1/4"	2 9/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
15	1 3/8"	3.98"	1 1/4"	2 7/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
16	1 3/8"	4.22"	1 1/4"	3 1/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
17	1 3/8"	4.46"	1 1/4"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
18	1 3/8"	4.7"	1 1/4"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
19	1 3/8"	4.95"	1 1/4"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
20	1 3/8"	5.19"	1 1/4"	3 7/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
21	1 3/8"	5.43"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
22	1 3/8"	5.67"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
23	1 3/8"	5.91"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	0000000	00000
24	1 3/8"	6.15"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
25	1 3/8"	6.39"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
26	1 3/8"	6.63"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
28	1 3/8"	7.11"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
30	1 3/8"	7.59"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
32	1 3/8"	8.07"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
34	1 3/8"	8.54"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
35	1 3/8"	8.78"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
36	1 3/8"	9.02"	1 1/4"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
38	1 3/8"	9.5"	1 1/4"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
40	1 3/8"	9.98"	1 1/4"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
42	1 3/8"	10.46"	1 1/4"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
45	1 3/8"	11.18"	1 1/4"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
48	1 3/8"	11.89"	1 1/4"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
54	1 3/8"	13.33"	1 3/4"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
60	1 3/8"	14.76"	1 3/4"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
70	1 3/8"	17.15"	1 3/4"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
72	1 3/8"	17.63"	2"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000

For ANSI 80 Roller Chain (1" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
11	1 3/8"	4.01"	1 5/8"	2 13/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
12	1 3/8"	4.33"	1 5/8"	3 1/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
13	1 3/8"	4.66"	1 1/2"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
14	1 3/8"	4.98"	1 1/2"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
15	1 3/8"	5.3"	1 1/2"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
16	1 3/8"	5.63"	1 1/2"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
17	1 3/8"	5.95"	1 1/2"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
18	1 3/8"	6.27"	1 1/2"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
19	1 3/8"	6.59"	1 1/2"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
20	1 3/8"	6.91"	1 1/2"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000

For ANSI 100 Roller Chain (1 1/4" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
9	1 3/8"	4.18"	1 7/8"	2 13/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
10	1 3/8"	4.6"	1 7/8"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
11	1 3/8"	5.01"	1 7/8"	3 9/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
12	1 3/8"	5.42"	1 7/8"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
13	1 3/8"	5.82"	1 5/8"	3 7/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
14	1 3/8"	6.23"	1 5/8"	4 3/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
15	1 3/8"	6.63"	1 3/4"	4 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000

Wear-Resistant Sprockets for ANSI Roller Chain

With Keyway

Hardened teeth give these steel sprockets increased wear resistance for a long service life. Mount them onto your shaft and secure with a set screw—no machining necessary.

For technical drawings and 3-D models, click on a part number.

For ANSI 40 Roller Chain (1/2" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
18	1 3/8"	3.14"	1"	2 5/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
19	1 3/8"	3.3"	1"	2 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
20	1 3/8"	3.46"	1"	2 5/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
21	1 3/8"	3.62"	1"	2 3/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
22	1 3/8"	3.78"	1"	2 7/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
23	1 3/8"	3.94"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
24	1 3/8"	4.1"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
25	1 3/8"	4.26"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
26	1 3/8"	4.42"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
28	1 3/8"	4.74"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
30	1 3/8"	5.06"	1"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000

For ANSI 50 Roller Chain (5/8" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
15	1 3/8"	3.32"	1"	2 3/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
16	1 3/8"	3.52"	1"	2 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
17	1 3/8"	3.72"	1"	2 11/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
18	1 3/8"	3.92"	1"	2 7/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
19	1 3/8"	4.12"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
20	1 3/8"	4.32"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
21	1 3/8"	4.52"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
22	1 3/8"	4.72"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
23	1 3/8"	4.92"	1"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
24	1 3/8"	5.12"	1 1/4"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000

For ANSI 60 Roller Chain (3/4" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
12	1 3/8"	3.25"	1 1/4"	2 3/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
13	1 3/8"	3.49"	1 1/4"	2 11/32"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
14	1 3/8"	3.74"	1 1/4"	2 9/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
15	1 3/8"	3.98"	1 1/4"	2 7/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
16	1 3/8"	4.22"	1 1/4"	3 1/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
17	1 3/8"	4.46"	1 1/4"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
18	1 3/8"	4.7"	1 1/4"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
19	1 3/8"	4.95"	1 1/4"	3 1/2"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
20	1 3/8"	5.19"	1 1/4"	3 7/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000

For ANSI 80 Roller Chain (1" Pitch)

					Keyway
Number of Teeth	For Shaft Dia.	OD	Overall Wd.	Hub Dia.	Wd.	Dp.	Material	Includes		Each
11	1 3/8"	4.01"	1 5/8"	2 13/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
12	1 3/8"	4.33"	1 5/8"	3 1/8"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
13	1 3/8"	4.66"	1 1/2"	3"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
14	1 3/8"	4.98"	1 1/2"	3 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
15	1 3/8"	5.3"	1 1/2"	3 13/16"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
16	1 3/8"	5.63"	1 1/2"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	00000
17	1 3/8"	5.95"	1 1/2"	4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
18	1 3/8"	6.27"	1 1/2"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
19	1 3/8"	6.59"	1 1/2"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000
20	1 3/8"	6.91"	1 1/2"	4 1/4"	5/16"	5/32"	Steel	Two Set Screws	00000000	000000

Quick-Disconnect (QD) Bushings

Clamp On

The screw connections on these bushings easily mate to compatible quick-disconnect sprockets and pulleys. Bushings fit quick-disconnect (QD) sprockets and pulleys of the same bushing style. As you tighten the included screws, the bushing grips the shaft and pulls it into the sprocket or pulley.

For technical drawings and 3-D models, click on a part number.

		Keyway
For Shaft Dia.	Overall Wd.	Wd.	Dp.	Fastener Tightening Torque, in.-lbs.	Material	Includes		Each
Clamp On
SD Style Bushing
1 5/16"	2 3/32"	5/16"	5/32"	108	Steel	Clamping Screws	00000000	000000
1 3/8"	2 3/32"	5/16"	5/32"	108	Steel	Clamping Screws	00000000	00000
SDS Style Bushing
1 5/16"	1 21/32"	5/16"	5/32"	108	Steel	Clamping Screws	00000000	00000
1 3/8"	1 21/32"	5/16"	5/32"	108	Steel	Clamping Screws	00000000	00000
SF Style Bushing
1 3/8"	2 1/2"	5/16"	5/32"	360	Steel	Clamping Screws	00000000	00000
SH Style Bushing
1 5/16"	1 19/32"	5/16"	5/32"	108	Steel	Clamping Screws	00000000	00000
1 3/8"	1 19/32"	5/16"	5/32"	108	Steel	Clamping Screws	00000000	00000
SK Style Bushing
1 5/16"	2 9/32"	5/16"	5/32"	180	Steel	Clamping Screws	00000000	00000
1 3/8"	2 9/32"	5/16"	5/32"	180	Steel	Clamping Screws	00000000	00000

Taper-Lock Bushings

Mount these hubless bushings flush into your sprocket or pulley for a slim profile with no protruding screws. They are for use with taper-lock sprockets of the same bushing style. As you tighten the included set screws, the bushing grips the shaft and pulls it into your sprocket or pulley.

		Keyway
For Shaft Dia.	Overall Wd.	Wd.	Dp.	Taper	Fastener Tightening Torque, in.-lbs.	Material	Includes		Each
1310 Style Bushing
1 3/8"	1"	5/16"	5/32"	8°	175	Steel	Set Screws	000000000	000000
1610 Style Bushing
1 5/16"	1"	5/16"	5/32"	8°	175	Steel	Set Screws	000000000	00000
1 3/8"	1"	5/16"	5/32"	8°	175	Steel	Set Screws	000000000	00000
1615 Style Bushing
1 3/8"	1 1/2"	5/16"	5/32"	8°	175	Steel	Set Screws	000000000	00000
2012 Style Bushing
1 3/8"	1 1/4"	5/16"	5/32"	8°	280	Steel	Set Screws	000000000	00000
2517 Style Bushing
1 5/16"	1 3/4"	5/16"	5/32"	8°	430	Steel	Set Screws	000000000	00000
1 3/8"	1 3/4"	5/16"	5/32"	8°	430	Steel	Set Screws	000000000	00000
3020 Style Bushing
1 3/8"	2"	5/16"	5/32"	8°	800	Steel	Set Screws	000000000	00000

Split-Tapered Bushings

Steel and Cast Iron

The tapered barrel on these bushings is split on both sides, allowing them to contract more tightly around the shaft than quick-disconnect and taper-lock bushings. They're for use with split-tapered sprockets and pulleys of the same bushing style. As you tighten the included screws, the bushing grips the shaft and pulls it into the sprocket or pulley.

Bushings with a machine key fit into a matching keyway on a sprocket or pulley for high-torque applications.

For technical drawings and 3-D models, click on a part number.

		Keyway
For Shaft Dia.	Overall Wd.	Wd.	Dp.	Taper	Fastener Tightening Torque, in.-lbs.		Each
Steel
P1 Style Bushing with Machine Key
1 3/8"	1 15/16"	5/16"	5/32"	3°	192	00000000	000000
P2 Style Bushing with Machine Key
1 3/8"	2 15/16"	5/16"	5/32"	3°	192	00000000	00000
Q1 Style Bushing with Machine Key
1 3/8"	2 1/2"	5/16"	5/32"	3°	348	00000000	00000