Adjustable Shaft Collars

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108 Products

About Shaft Collars

Shaft collars are useful for holding and positioning components on a shaft. They can also serve as mechanical stops and stroke limiters.

Make quick adjustments to these shaft collars with a lever on the side. Often used on packing equipment, printers, and label feeding machines, these collars are used to quickly move components or make setup changes. To make adjustments in tight spaces, lift the lever and twist to either side. Similar to a ratchet, you can tighten and loosen with the lever down; lift the lever to disengage from the threads and reposition. The two pieces of the collar separate, so you can install them anywhere on a shaft without removing components or having access to the end.

Black oxide steel collars are very strong, but will rust if exposed to moisture.

Anodized aluminum is strong and lightweight. It can withstand humidity without rusting, but water left on the surface will cause it to corrode.

303 stainless steel collars can handle frequent exposure to water without rusting.

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

Inch

			Lever		Clamping Screw
For Shaft Dia.	OD	Wd.	Ht.	Lg.	Type	No. Included		Each
Black Oxide 1215 Carbon Steel
7/16"	1 3/32"	7/16"	1 1/4"	1 3/16"	Socket Head Screw	2	00000000	000000
1/2"	1 3/16"	7/16"	1 1/4"	1 3/16"	Socket Head Screw	2	00000000	00000
5/8"	1 11/32"	1/2"	1 3/8"	1 3/16"	Socket Head Screw	2	00000000	00000
3/4"	1 9/16"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
7/8"	1 21/32"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
15/16"	1 25/32"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
1"	1 25/32"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
1 1/8"	1 7/8"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
1 1/4"	2 1/8"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	00000
1 3/8"	2 1/4"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	00000
1 7/16"	2 3/8"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	00000
1 1/2"	2 3/8"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	00000
Anodized 2024 Aluminum
7/16"	1 3/32"	7/16"	1 1/4"	1 3/16"	Socket Head Screw	2	00000000	00000
1/2"	1 3/16"	7/16"	1 1/4"	1 3/16"	Socket Head Screw	2	00000000	00000
5/8"	1 11/32"	1/2"	1 3/8"	1 3/16"	Socket Head Screw	2	00000000	00000
3/4"	1 9/16"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
7/8"	1 21/32"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
15/16"	1 25/32"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
1"	1 25/32"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
1 1/8"	1 7/8"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
1 1/4"	2 1/8"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	00000
1 3/8"	2 1/4"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	00000
1 7/16"	2 3/8"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	00000
1 1/2"	2 3/8"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	00000
303 Stainless Steel
7/16"	1 3/32"	7/16"	1 1/4"	1 3/16"	Socket Head Screw	2	00000000	00000
1/2"	1 3/16"	7/16"	1 1/4"	1 3/16"	Socket Head Screw	2	00000000	00000
5/8"	1 11/32"	1/2"	1 3/8"	1 3/16"	Socket Head Screw	2	00000000	00000
3/4"	1 9/16"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
7/8"	1 21/32"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
15/16"	1 25/32"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
1"	1 25/32"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
1 1/8"	1 7/8"	19/32"	1 1/2"	1 25/32"	Socket Head Screw	2	00000000	00000
1 1/4"	2 1/8"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	00000
1 3/8"	2 1/4"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	000000
1 7/16"	2 3/8"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	000000
1 1/2"	2 3/8"	19/32"	1 19/32"	1 25/32"	Socket Head Screw	2	00000000	000000

Metric

			Lever		Clamping Screw
For Shaft Dia., mm	OD, mm	Wd., mm	Ht., mm	Lg., mm	Type	No. Included		Each
Black Oxide 1215 Carbon Steel
11	28	11	32	30	Socket Head Screw	2	00000000	000000
12	28	11	32	30	Socket Head Screw	2	00000000	00000
13	30	11	32	30	Socket Head Screw	2	00000000	00000
14	30	11	32	30	Socket Head Screw	2	00000000	00000
15	34	13	35	30	Socket Head Screw	2	00000000	00000
16	34	13	35	30	Socket Head Screw	2	00000000	00000
17	36	13	35	30	Socket Head Screw	2	00000000	00000
18	36	13	35	30	Socket Head Screw	2	00000000	00000
19	40	15	38.5	45	Socket Head Screw	2	00000000	00000
20	40	15	38.5	45	Socket Head Screw	2	00000000	00000
21	42	15	38.5	45	Socket Head Screw	2	00000000	00000
22	42	15	38.5	45	Socket Head Screw	2	00000000	00000
23	45	15	38.5	45	Socket Head Screw	2	00000000	00000
24	45	15	38.5	45	Socket Head Screw	2	00000000	00000
25	45	15	38.5	45	Socket Head Screw	2	00000000	00000
26	48	15	38.5	45	Socket Head Screw	2	00000000	00000
28	48	15	38.5	45	Socket Head Screw	2	00000000	00000
30	54	15	40.5	45	Socket Head Screw	2	00000000	00000
32	54	15	40.5	45	Socket Head Screw	2	00000000	00000
34	57	15	40.5	45	Socket Head Screw	2	00000000	00000
35	57	15	40.5	45	Socket Head Screw	2	00000000	00000
36	57	15	40.5	45	Socket Head Screw	2	00000000	00000
38	60	15	40.5	45	Socket Head Screw	2	00000000	00000
40	60	15	40.5	45	Socket Head Screw	2	00000000	00000
Anodized 2024 Aluminum
11	28	11	32	30	Socket Head Screw	2	00000000	00000
12	28	11	32	30	Socket Head Screw	2	00000000	00000
13	30	11	32	30	Socket Head Screw	2	00000000	00000
14	30	11	32	30	Socket Head Screw	2	00000000	00000
15	34	13	35	30	Socket Head Screw	2	00000000	00000
16	34	13	35	30	Socket Head Screw	2	00000000	00000
17	36	13	35	30	Socket Head Screw	2	00000000	00000
18	36	13	35	30	Socket Head Screw	2	00000000	00000
19	40	15	38.5	45	Socket Head Screw	2	00000000	00000
20	40	15	38.5	45	Socket Head Screw	2	00000000	00000
21	42	15	38.5	45	Socket Head Screw	2	00000000	00000
22	42	15	38.5	45	Socket Head Screw	2	00000000	00000
23	45	15	38.5	45	Socket Head Screw	2	00000000	00000
24	45	15	38.5	45	Socket Head Screw	2	00000000	00000
25	45	15	38.5	45	Socket Head Screw	2	00000000	00000
26	48	15	38.5	45	Socket Head Screw	2	00000000	00000
28	48	15	38.5	45	Socket Head Screw	2	00000000	00000
30	54	15	40.5	45	Socket Head Screw	2	00000000	00000
32	54	15	40.5	45	Socket Head Screw	2	00000000	00000
34	57	15	40.5	45	Socket Head Screw	2	00000000	00000
35	57	15	40.5	45	Socket Head Screw	2	00000000	00000
36	57	15	40.5	45	Socket Head Screw	2	00000000	00000
38	60	15	40.5	45	Socket Head Screw	2	00000000	00000
40	60	15	40.5	45	Socket Head Screw	2	00000000	00000
303 Stainless Steel
11	28	11	32	30	Socket Head Screw	2	00000000	00000
12	28	11	32	30	Socket Head Screw	2	00000000	00000
13	30	11	32	30	Socket Head Screw	2	00000000	00000
14	30	11	32	30	Socket Head Screw	2	00000000	00000
15	34	13	35	30	Socket Head Screw	2	00000000	00000
16	34	13	35	30	Socket Head Screw	2	00000000	00000
17	36	13	35	30	Socket Head Screw	2	00000000	00000
18	36	13	35	30	Socket Head Screw	2	00000000	00000
19	40	15	38.5	45	Socket Head Screw	2	00000000	00000
20	40	15	38.5	45	Socket Head Screw	2	00000000	00000
21	42	15	38.5	45	Socket Head Screw	2	00000000	00000
22	42	15	38.5	45	Socket Head Screw	2	00000000	00000
23	45	15	38.5	45	Socket Head Screw	2	00000000	00000
24	45	15	38.5	45	Socket Head Screw	2	00000000	00000
25	45	15	38.5	45	Socket Head Screw	2	00000000	00000
26	48	15	38.5	45	Socket Head Screw	2	00000000	00000
28	48	15	38.5	45	Socket Head Screw	2	00000000	00000
30	54	15	40.5	45	Socket Head Screw	2	00000000	00000
32	54	15	40.5	45	Socket Head Screw	2	00000000	000000
34	57	15	40.5	45	Socket Head Screw	2	00000000	000000
35	57	15	40.5	45	Socket Head Screw	2	00000000	000000
36	57	15	40.5	45	Socket Head Screw	2	00000000	000000
38	60	15	40.5	45	Socket Head Screw	2	00000000	000000
40	60	15	40.5	45	Socket Head Screw	2	00000000	000000

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About Shaft Collars

Quick-Release Two-Piece Clamping Shaft Collars