SPZ Pulleys | McMaster-Carr

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	System of Measurement System of Measurement

Metric

	OD OD

	Number of Grooves Number of Grooves

	For V-Belt Type For V-Belt Type


Standard	Cogged

	For Belt Trade Size For Belt Trade Size	Show

SPZ

	For Belt Trade Size For Belt Trade Size	Hide

	Bore Type Bore Type

	Bushing

	Pulley Type Pulley Type

	Standard

	Pitch Diameter Pitch Diameter

	For Belt Type For Belt Type

	Fabrication Fabrication

Cast

	Overall Width Overall Width

	Width Width

	For Bushing Type For Bushing Type

Taper Lock

	Groove Depth Groove Depth

11 mm

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

DFARS Specialty Metals
COTS-Exempt

	Body Type Body Type

Solid

	Material Material

52 Products

Taper-Lock Bushing-Bore V-Belt Pulleys

1 Groove

2 Grooves

3 Grooves

4 Grooves

5 Grooves

6 Grooves

Mount these pulleys with a taper-lock bushing for a tight, wobble-free hold on your shaft. These pulleys transfer force from the shaft to a V-belt in a power transmission system, and also help with misalignment. Made of cast iron, these pulleys are durable and resist wear.

Depending on the taper-lock bushing you choose, the same pulley can be used with different shaft diameters.

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

For SPZ and XPZ Belts

No. of Grooves	OD, mm	Pitch Dia., mm	Wd., mm	Overall Wd., mm	Groove Dp., mm	For Bushing Style	Material	Body Type		Each
1	67	63	16	22	11	1108	Cast Iron	Solid	00000000	000000
1	89	85	16	25	11	1210	Cast Iron	Solid	00000000	00000
1	104	100	16	25	11	1210	Cast Iron	Solid	00000000	00000
1	116	112	16	25	11	1610	Cast Iron	Solid	00000000	00000
1	136	132	16	25	11	1610	Cast Iron	Solid	00000000	00000
1	144	140	16	25	11	1610	Cast Iron	Solid	0000000	00000
1	174	170	16	25	11	1610	Cast Iron	Solid	00000000	00000
1	194	190	16	25	11	1610	Cast Iron	Solid	00000000	00000
1	254	250	16	32	11	2012	Cast Iron	Solid	00000000	00000
2	67	63	28	28	11	1108	Cast Iron	Solid	00000000	00000
2	89	85	28	28	11	1610	Cast Iron	Solid	00000000	00000
2	104	100	28	28	11	1610	Cast Iron	Solid	00000000	00000
2	110	106	28	28	11	1610	Cast Iron	Solid	00000000	00000
2	116	112	28	28	11	1610	Cast Iron	Solid	00000000	00000
2	129	125	28	28	11	1610	Cast Iron	Solid	00000000	00000
2	136	132	28	28	11	1610	Cast Iron	Solid	00000000	00000
2	144	140	28	28	11	1610	Cast Iron	Solid	00000000	00000
2	174	170	28	32	11	2012	Cast Iron	Solid	00000000	00000
2	228	224	28	32	11	2012	Cast Iron	Solid	00000000	000000
2	254	250	28	32	11	2012	Cast Iron	Solid	00000000	000000
2	284	280	28	32	11	2012	Cast Iron	Solid	0000000	000000
3	89	85	40	40	11	1610	Cast Iron	Solid	00000000	00000
3	104	100	40	40	11	1610	Cast Iron	Solid	00000000	00000
3	110	106	40	40	11	1610	Cast Iron	Solid	00000000	00000
3	116	112	40	40	11	2012	Cast Iron	Solid	00000000	00000
3	129	125	40	40	11	2012	Cast Iron	Solid	00000000	00000
3	136	132	40	40	11	2012	Cast Iron	Solid	00000000	00000
3	144	140	40	40	11	2012	Cast Iron	Solid	00000000	00000
3	174	170	40	40	11	2012	Cast Iron	Solid	00000000	00000
3	194	190	40	40	11	2012	Cast Iron	Solid	0000000	00000
3	228	224	40	40	11	2012	Cast Iron	Solid	00000000	000000
3	254	250	40	40	11	2012	Cast Iron	Solid	00000000	000000
3	284	280	40	45	11	2517	Cast Iron	Solid	00000000	000000
4	104	100	52	52	11	1610	Cast Iron	Solid	0000000	00000
4	110	106	52	52	11	1610	Cast Iron	Solid	00000000	00000
4	116	112	52	52	11	2012	Cast Iron	Solid	00000000	00000
4	129	125	52	52	11	2012	Cast Iron	Solid	00000000	00000
4	136	132	52	52	11	2012	Cast Iron	Solid	00000000	00000
4	144	140	52	52	11	2012	Cast Iron	Solid	00000000	00000
4	174	170	52	52	11	2517	Cast Iron	Solid	00000000	000000
4	228	224	52	52	11	2517	Cast Iron	Solid	00000000	000000
4	254	250	52	52	11	2517	Cast Iron	Solid	00000000	000000
4	284	280	52	52	11	2517	Cast Iron	Solid	00000000	000000
5	110	106	64	64	11	2012	Cast Iron	Solid	00000000	000000
5	116	112	64	64	11	2012	Cast Iron	Solid	00000000	00000
5	129	125	64	64	11	2012	Cast Iron	Solid	00000000	00000
5	144	140	64	64	11	2517	Cast Iron	Solid	00000000	000000
5	228	224	64	64	11	2517	Cast Iron	Solid	00000000	000000
5	284	280	64	64	11	2517	Cast Iron	Solid	00000000	000000
6	116	112	76	76	11	2012	Cast Iron	Solid	0000000	000000
6	136	132	76	76	11	2517	Cast Iron	Solid	00000000	000000
6	254	250	76	76	11	2517	Cast Iron	Solid	00000000	000000