XPA Pulleys | McMaster-Carr

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Number of Grooves

V-Belt Type

Belt Trade Size

Bore Type

Bushing Trade Number

Pulley Type

Pitch Diameter

Overall Width

Width

Belt Type

Groove Depth

13.8 mm

Bushing Type

Taper Lock

Body Type

Solid

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

DFARS Specialty Metals

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Material

Thickness

Color

Number of Bands

Reinforcement Material

Polyester Plastic

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76 Products

Taper-Lock Bushing-Bore V-Belt Drive Pulleys

Mount these drive 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 drive pulley can be used with different shaft diameters.

For SPA and XPA Belts


1 Groove	2 Grooves	3 Grooves	4 Grooves

No. of Grooves	OD, mm	Pitch Dia., mm	Wd., mm	Overall Wd., mm	Groove Dp., mm	For Bushing Type	Material	Body Type		Each
1	76.6	71	20	22	13.8	Taper Lock	Cast Iron	Solid	00000000	000000
1	90.6	85	20	25	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
1	95.6	90	20	25	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
1	100.6	95	20	25	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
1	105.6	100	20	25	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
1	123.6	118	20	25	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
1	137.6	132	20	26.5	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
1	155.6	150	20	25	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
1	205.6	200	20	32	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
2	72.6	67	35	35	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
2	76.6	71	35	35	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
2	85.6	80	35	35	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
2	90.6	85	35	35	13.8	Taper Lock	Cast Iron	Solid	0000000	00000
2	95.6	90	35	35	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
2	100.6	95	35	35	13.8	Taper Lock	Cast Iron	Solid	0000000	00000
2	105.6	100	35	35	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
2	111.6	106	35	35	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
2	130.6	125	35	35	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
2	137.6	132	35	35	13.8	Taper Lock	Cast Iron	Solid	0000000	00000
2	145.6	140	35	35	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
2	155.6	150	35	35	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
2	165.6	160	35	35	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
2	195.6	190	35	35	13.8	Taper Lock	Cast Iron	Solid	00000000	000000
3	76.6	71	50	50	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
3	90.6	85	50	50	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
3	95.6	90	50	50	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
3	111.6	106	50	50	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
3	123.6	118	50	50	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
3	130.6	125	50	50	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
3	145.6	140	50	50	13.8	Taper Lock	Cast Iron	Solid	00000000	000000
3	155.6	150	50	50	13.8	Taper Lock	Cast Iron	Solid	00000000	000000
3	165.6	160	50	50	13.8	Taper Lock	Cast Iron	Solid	00000000	000000
3	205.6	200	50	50	13.8	Taper Lock	Cast Iron	Solid	0000000	000000
4	95.6	90	65	65	13.8	Taper Lock	Cast Iron	Solid	00000000	00000
4	145.6	140	65	65	13.8	Taper Lock	Cast Iron	Solid	00000000	000000
4	155.6	150	65	65	13.8	Taper Lock	Cast Iron	Solid	00000000	000000

Cogged V-Belts

More flexible than smooth V-belts, these have notches that allow them to bend around small-diameter pulleys and accommodate twists and turns on curved drives.

	Outer Circumference, mm	No. of Bands	Material	Reinforcement Material	Color		Each
XPA Trade Size—13 mm Wide × 10 mm Thick



	XPA732	750	1	EPDM	Polyester Plastic	Black	0000000	000000


	XPA800	818	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA832	850	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA850	868	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA857	875	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA882	900	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA900	918	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA907	925	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA932	950	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA950	968	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA982	1,000	1	EPDM	Polyester Plastic	Black	0000000	00000


	XPA1000	1,016	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1007	1,025	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1030	1,048	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1060	1,067	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1082	1,100	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1120	1,138	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1132	1,150	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1150	1,168	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1180	1,198	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1207	1,225	1	EPDM	Polyester Plastic	Black	0000000	00000


	XPA1250	1,268	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1282	1,300	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1307	1,325	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1320	1,338	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1332	1,350	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1382	1,400	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1400	1,422	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1500	1,518	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1532	1,550	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1582	1,600	1	EPDM	Polyester Plastic	Black	0000000	00000


	XPA1600	1,626	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1632	1,651	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1700	1,727	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1757	1,775	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1800	1,818	1	EPDM	Polyester Plastic	Black	0000000	00000
	XPA1900	1,918	1	EPDM	Polyester Plastic	Black	00000000	00000
	XPA1932	1,950	1	EPDM	Polyester Plastic	Black	00000000	00000
	XPA1950	1,968	1	EPDM	Polyester Plastic	Black	00000000	00000
	XPA2000	2,018	1	EPDM	Polyester Plastic	Black	00000000	00000