SPZ Pulleys | McMaster-Carr

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15 Products

Taper-Lock Bushing-Bore V-Belt Pulleys

1 Groove

2 Grooves

3 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	194	190	16	25	11	1610	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	129	125	28	28	11	1610	Cast Iron	Solid	00000000	00000
2	136	132	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	284	280	28	32	11	2012	Cast Iron	Solid	0000000	000000
3	89	85	40	40	11	1610	Cast Iron	Solid	00000000	00000
3	116	112	40	40	11	2012	Cast Iron	Solid	00000000	00000
3	136	132	40	40	11	2012	Cast Iron	Solid	00000000	00000