H-Series Timing Belts | McMaster-Carr

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Belt Trade Size

System of Measurement

Width

Pitch

Outer Circle

Belt Trade Number

Number of Teeth

For Maximum Belt Width

Tooth Profile

Material

Color

Reinforcement Material

Tooth Location

Belt Type

Maximum Temperature

Minimum Temperature

RoHS

REACH

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Shaft Diameter

Finish

Bushing Trade Number

Performance

434 Products

Timing Belts

Keep your drive system in sync. Trapezoidal teeth mesh with matching pulleys to transmit power without slipping. With the original tooth profile, these timing belts handle enough torque and synchronization for most applications. If you need high torque or precise starts and stops, consider curved tooth profiles, such as GT and HTD belts.

Neoprene—Durable and weather resistant, but lose elasticity if exposed to oil and fuel. These belts are reinforced, so they're strong enough to transmit power without stretching. Plus, nylon-coated teeth minimize friction and protect the surface from wear.

Abrasion-Resistant Urethane Rubber—Won’t break down or create dust while they run. Plus, they last longer than neoprene belts. Aramid or steel reinforcements provide very high strength and low stretch.

High-Temperature Silicone Rubber—The best for extreme heat, silicone timing belts resist sterilizing temperatures that would degrade other rubber. All are reinforced with aramid for very high strength and low stretch.

	Wd.	Outer Circle	No. of Teeth	Pitch	Reinforcement Material	Tooth Finish	Temp. Range, ° F	Belt Trade No.		Each
Neoprene







				H Trade Size

				3/4"	21"	42	0.500"	Fiberglass	Nylon Coated	-22 to 212	210H075	6484K11	000000


				3/4"	23"	46	0.500"	Fiberglass	Nylon Coated	-22 to 212	230H075	6484K102	00000
				3/4"	24"	48	0.500"	Fiberglass	Nylon Coated	-22 to 212	240H075	6484K14	00000
				3/4"	27"	54	0.500"	Fiberglass	Nylon Coated	-22 to 212	270H075	6484K103	00000
				3/4"	30"	60	0.500"	Fiberglass	Nylon Coated	-22 to 212	300H075	6484K104	00000
				3/4"	32"	64	0.500"	Fiberglass	Nylon Coated	-22 to 212	320H075	6484K17	00000
				3/4"	33"	66	0.500"	Fiberglass	Nylon Coated	-22 to 212	330H075	6484K105	00000
				3/4"	36"	72	0.500"	Fiberglass	Nylon Coated	-22 to 212	360H075	6484K201	00000
				3/4"	37"	74	0.500"	Fiberglass	Nylon Coated	-22 to 212	370H075	6484K202	00000
				3/4"	39"	78	0.500"	Fiberglass	Nylon Coated	-22 to 212	390H075	6484K24	00000
				3/4"	42"	84	0.500"	Fiberglass	Nylon Coated	-22 to 212	420H075	6484K27	00000


				3/4"	45"	90	0.500"	Fiberglass	Nylon Coated	-22 to 212	450H075	6484K205	00000
				3/4"	48"	96	0.500"	Fiberglass	Nylon Coated	-22 to 212	480H075	6484K29	00000
				3/4"	51"	102	0.500"	Fiberglass	Nylon Coated	-22 to 212	510H075	6484K32	00000
				3/4"	54"	108	0.500"	Fiberglass	Nylon Coated	-22 to 212	540H075	6484K33	00000
				3/4"	57"	114	0.500"	Fiberglass	Nylon Coated	-22 to 212	570H075	6484K305	00000
				3/4"	60"	120	0.500"	Fiberglass	Nylon Coated	-22 to 212	600H075	6484K37	00000
				3/4"	63"	126	0.500"	Fiberglass	Nylon Coated	-22 to 212	630H075	6484K38	00000
				3/4"	66"	132	0.500"	Fiberglass	Nylon Coated	-22 to 212	660H075	6484K41	00000
				3/4"	70"	140	0.500"	Fiberglass	Nylon Coated	-22 to 212	700H075	6484K42	00000
				3/4"	75"	150	0.500"	Fiberglass	Nylon Coated	-22 to 212	750H075	6484K44	00000


				3/4"	80"	160	0.500"	Fiberglass	Nylon Coated	-22 to 212	800H075	6484K46	00000
				3/4"	85"	170	0.500"	Fiberglass	Nylon Coated	-22 to 212	850H075	6484K725	00000
				3/4"	90"	180	0.500"	Fiberglass	Nylon Coated	-22 to 212	900H075	6484K726	00000
				3/4"	96"	192	0.500"	Fiberglass	Nylon Coated	-22 to 212	960H075	6484K727	00000
				3/4"	100"	200	0.500"	Fiberglass	Nylon Coated	-22 to 212	1000H075	6484K728	00000
				3/4"	110"	220	0.500"	Fiberglass	Nylon Coated	-22 to 212	1100H075	6484K729	00000
				3/4"	125"	250	0.500"	Fiberglass	Nylon Coated	-22 to 212	1250H075	6484K73	000000
				3/4"	140"	280	0.500"	Fiberglass	Nylon Coated	-22 to 212	1400H075	6484K731	000000
				3/4"	170"	340	0.500"	Fiberglass	Nylon Coated	-22 to 212	1700H075	6484K732	000000
				1"	21"	42	0.500"	Fiberglass	Nylon Coated	-22 to 212	210H100	6484K401	00000


				1"	22"	44	0.500"	Fiberglass	Nylon Coated	-22 to 212	220H100	6484K402	00000
				1"	23"	46	0.500"	Fiberglass	Nylon Coated	-22 to 212	230H100	6484K403	00000
				1"	24"	48	0.500"	Fiberglass	Nylon Coated	-22 to 212	240H100	6484K171	00000
				1"	27"	54	0.500"	Fiberglass	Nylon Coated	-22 to 212	270H100	6484K172	00000
				1"	30"	60	0.500"	Fiberglass	Nylon Coated	-22 to 212	300H100	6484K173	00000
				1"	32"	64	0.500"	Fiberglass	Nylon Coated	-22 to 212	320H100	6484K404	00000
				1"	33"	66	0.500"	Fiberglass	Nylon Coated	-22 to 212	330H100	6484K174	00000
				1"	34"	68	0.500"	Fiberglass	Nylon Coated	-22 to 212	340H100	6484K405	00000
				1"	36"	72	0.500"	Fiberglass	Nylon Coated	-22 to 212	360H100	6484K175	00000
				1"	37"	74	0.500"	Fiberglass	Nylon Coated	-22 to 212	370H100	6484K407	00000


				1"	39"	78	0.500"	Fiberglass	Nylon Coated	-22 to 212	390H100	6484K176	00000
				1"	40"	80	0.500"	Fiberglass	Nylon Coated	-22 to 212	400H100	6484K408	00000
				1"	42"	84	0.500"	Fiberglass	Nylon Coated	-22 to 212	420H100	6484K177	00000
				1"	45"	90	0.500"	Fiberglass	Nylon Coated	-22 to 212	450H100	6484K178	00000
1"				48"	96	0.500"	Fiberglass	Nylon Coated	-22 to 212	480H100	6484K179	00000
1"	51"			102	0.500"	Fiberglass	Nylon Coated	-22 to 212	510H100	6484K18	00000
1"	54"			108	0.500"	Fiberglass	Nylon Coated	-22 to 212	540H100	6484K181	00000
1"	56"			112	0.500"	Fiberglass	Nylon Coated	-22 to 212	560H100	6484K412	00000
1"	57"			114	0.500"	Fiberglass	Nylon Coated	-22 to 212	570H100	6484K182	00000
1"	60"	120		0.500"	Fiberglass	Nylon Coated	-22 to 212	600H100	6484K183	00000
1"	63"	126	0.500"	Fiberglass	Nylon Coated	-22 to 212	630H100	6484K184	00000
1"	66"	132	0.500"	Fiberglass	Nylon Coated	-22 to 212	660H100	6484K185	00000
1"	70"	140	0.500"	Fiberglass	Nylon Coated	-22 to 212	700H100	6484K186	00000
1"	75"	150	0.500"	Fiberglass	Nylon Coated	-22 to 212	750H100	6484K416	00000
1"	80"	160	0.500"	Fiberglass	Nylon Coated	-22 to 212	800H100	6484K418	00000
1"	85"	170	0.500"	Fiberglass	Nylon Coated	-22 to 212	850H100	6484K733	00000
1"	90"	180	0.500"	Fiberglass	Nylon Coated	-22 to 212	900H100	6484K734	00000
1"	96"	192	0.500"	Fiberglass	Nylon Coated	-22 to 212	960H100	6484K735	00000
1"	100"	200	0.500"	Fiberglass	Nylon Coated	-22 to 212	1000H100	6484K736	00000
1"	110"	220	0.500"	Fiberglass	Nylon Coated	-22 to 212	1100H100	6484K737	000000
1"	125"	250	0.500"	Fiberglass	Nylon Coated	-22 to 212	1250H100	6484K738	000000
1"	140"	280	0.500"	Fiberglass	Nylon Coated	-22 to 212	1400H100	6484K739	000000
1"	170"	340	0.500"	Fiberglass	Nylon Coated	-22 to 212	1700H100	6484K74	000000
1 1/2"	21"	42	0.500"	Fiberglass	Nylon Coated	-22 to 212	210H150	6484K531	00000
1 1/2"	22"	44	0.500"	Fiberglass	Nylon Coated	-22 to 212	220H150	6484K532	00000
1 1/2"	23"	46	0.500"	Fiberglass	Nylon Coated	-22 to 212	230H150	6484K533	00000
1 1/2"	24"	48	0.500"	Fiberglass	Nylon Coated	-22 to 212	240H150	6484K271	00000
1 1/2"	27"	54	0.500"	Fiberglass	Nylon Coated	-22 to 212	270H150	6484K272	00000
1 1/2"	30"	60	0.500"	Fiberglass	Nylon Coated	-22 to 212	300H150	6484K273	00000
1 1/2"	32"	64	0.500"	Fiberglass	Nylon Coated	-22 to 212	320H150	6484K534	00000
1 1/2"	33"	66	0.500"	Fiberglass	Nylon Coated	-22 to 212	330H150	6484K274	00000
1 1/2"	34"	68	0.500"	Fiberglass	Nylon Coated	-22 to 212	340H150	6484K535	00000
1 1/2"	36"	72	0.500"	Fiberglass	Nylon Coated	-22 to 212	360H150	6484K275	00000
1 1/2"	37"	74	0.500"	Fiberglass	Nylon Coated	-22 to 212	370H150	6484K537	00000
1 1/2"	39"	78	0.500"	Fiberglass	Nylon Coated	-22 to 212	390H150	6484K276	00000
1 1/2"	40"	80	0.500"	Fiberglass	Nylon Coated	-22 to 212	400H150	6484K538	00000
1 1/2"	42"	84	0.500"	Fiberglass	Nylon Coated	-22 to 212	420H150	6484K277	00000
1 1/2"	45"	90	0.500"	Fiberglass	Nylon Coated	-22 to 212	450H150	6484K278	00000
1 1/2"	48"	96	0.500"	Fiberglass	Nylon Coated	-22 to 212	480H150	6484K279	00000
1 1/2"	51"	102	0.500"	Fiberglass	Nylon Coated	-22 to 212	510H150	6484K28	00000
1 1/2"	54"	108	0.500"	Fiberglass	Nylon Coated	-22 to 212	540H150	6484K281	00000
1 1/2"	56"	112	0.500"	Fiberglass	Nylon Coated	-22 to 212	560H150	6484K542	000000
1 1/2"	57"	114	0.500"	Fiberglass	Nylon Coated	-22 to 212	570H150	6484K282	000000
1 1/2"	60"	120	0.500"	Fiberglass	Nylon Coated	-22 to 212	600H150	6484K283	000000
1 1/2"	63"	126	0.500"	Fiberglass	Nylon Coated	-22 to 212	630H150	6484K284	000000
1 1/2"	66"	132	0.500"	Fiberglass	Nylon Coated	-22 to 212	660H150	6484K285	000000
1 1/2"	70"	140	0.500"	Fiberglass	Nylon Coated	-22 to 212	700H150	6484K286	000000
1 1/2"	75"	150	0.500"	Fiberglass	Nylon Coated	-22 to 212	750H150	6484K546	000000
1 1/2"	80"	160	0.500"	Fiberglass	Nylon Coated	-22 to 212	800H150	6484K548	000000
1 1/2"	85"	170	0.500"	Fiberglass	Nylon Coated	-22 to 212	850H150	6484K741	000000
1 1/2"	90"	180	0.500"	Fiberglass	Nylon Coated	-22 to 212	900H150	6484K742	000000
1 1/2"	96"	192	0.500"	Fiberglass	Nylon Coated	-22 to 212	960H150	6484K743	000000
1 1/2"	100"	200	0.500"	Fiberglass	Nylon Coated	-22 to 212	1000H150	6484K744	000000
1 1/2"	110"	220	0.500"	Fiberglass	Nylon Coated	-22 to 212	1100H150	6484K745	000000
1 1/2"	125"	250	0.500"	Fiberglass	Nylon Coated	-22 to 212	1250H150	6484K746	000000
1 1/2"	140"	280	0.500"	Fiberglass	Nylon Coated	-22 to 212	1400H150	6484K747	000000
1 1/2"	170"	340	0.500"	Fiberglass	Nylon Coated	-22 to 212	1700H150	6484K748	000000
2"	21"	42	0.500"	Fiberglass	Nylon Coated	-22 to 212	210H200	6484K749	00000
2"	22"	44	0.500"	Fiberglass	Nylon Coated	-22 to 212	220H200	6484K75	00000
2"	23"	46	0.500"	Fiberglass	Nylon Coated	-22 to 212	230H200	6484K751	00000
2"	24"	48	0.500"	Fiberglass	Nylon Coated	-22 to 212	240H200	6484K752	00000
2"	27"	54	0.500"	Fiberglass	Nylon Coated	-22 to 212	270H200	6484K753	00000
2"	30"	60	0.500"	Fiberglass	Nylon Coated	-22 to 212	300H200	6484K754	00000
2"	32"	64	0.500"	Fiberglass	Nylon Coated	-22 to 212	320H200	6484K755	00000
2"	33"	66	0.500"	Fiberglass	Nylon Coated	-22 to 212	330H200	6484K756	00000
2"	34"	68	0.500"	Fiberglass	Nylon Coated	-22 to 212	340H200	6484K757	00000
2"	36"	72	0.500"	Fiberglass	Nylon Coated	-22 to 212	360H200	6484K758	00000
2"	37"	74	0.500"	Fiberglass	Nylon Coated	-22 to 212	370H200	6484K759	00000
2"	39"	78	0.500"	Fiberglass	Nylon Coated	-22 to 212	390H200	6484K76	00000
2"	40"	80	0.500"	Fiberglass	Nylon Coated	-22 to 212	400H200	6484K761	000000
2"	42"	84	0.500"	Fiberglass	Nylon Coated	-22 to 212	420H200	6484K762	000000
2"	45"	90	0.500"	Fiberglass	Nylon Coated	-22 to 212	450H200	6484K763	000000
2"	48"	96	0.500"	Fiberglass	Nylon Coated	-22 to 212	480H200	6484K764	000000
2"	51"	102	0.500"	Fiberglass	Nylon Coated	-22 to 212	510H200	6484K765	000000
2"	54"	108	0.500"	Fiberglass	Nylon Coated	-22 to 212	540H200	6484K766	000000
2"	56"	112	0.500"	Fiberglass	Nylon Coated	-22 to 212	560H200	6484K767	000000
2"	57"	114	0.500"	Fiberglass	Nylon Coated	-22 to 212	570H200	6484K768	000000
2"	60"	120	0.500"	Fiberglass	Nylon Coated	-22 to 212	600H200	6484K769	000000
2"	63"	126	0.500"	Fiberglass	Nylon Coated	-22 to 212	630H200	6484K77	000000
2"	66"	132	0.500"	Fiberglass	Nylon Coated	-22 to 212	660H200	6484K771	000000
2"	70"	140	0.500"	Fiberglass	Nylon Coated	-22 to 212	700H200	6484K772	000000
2"	75"	150	0.500"	Fiberglass	Nylon Coated	-22 to 212	750H200	6484K773	000000
2"	80"	160	0.500"	Fiberglass	Nylon Coated	-22 to 212	800H200	6484K774	000000
2"	85"	170	0.500"	Fiberglass	Nylon Coated	-22 to 212	850H200	6484K775	000000
2"	90"	180	0.500"	Fiberglass	Nylon Coated	-22 to 212	900H200	6484K776	000000
2"	96"	192	0.500"	Fiberglass	Nylon Coated	-22 to 212	960H200	6484K777	000000
2"	100"	200	0.500"	Fiberglass	Nylon Coated	-22 to 212	1000H200	6484K778	000000
2"	110"	220	0.500"	Fiberglass	Nylon Coated	-22 to 212	1100H200	6484K779	000000
2"	125"	250	0.500"	Fiberglass	Nylon Coated	-22 to 212	1250H200	6484K78	000000
2"	140"	280	0.500"	Fiberglass	Nylon Coated	-22 to 212	1400H200	6484K781	000000
2"	170"	340	0.500"	Fiberglass	Nylon Coated	-22 to 212	1700H200	6484K782	000000

Abrasion-Resistant Urethane Rubber







				H Trade Size

				3/4"	23"	46	0.500"	Steel	—	-13 to 176	230H075	1679K344	00000


				3/4"	24"	48	0.500"	Steel	—	-13 to 176	240H075	1679K347	00000
				3/4"	27"	54	0.500"	Steel	—	-13 to 176	270H075	1679K351	00000
				3/4"	30"	60	0.500"	Steel	—	-13 to 176	300H075	1679K354	00000
				3/4"	33"	66	0.500"	Steel	—	-13 to 176	330H075	1679K357	00000
				3/4"	36"	72	0.500"	Steel	—	-13 to 176	360H075	1679K361	00000
				3/4"	39"	78	0.500"	Steel	—	-13 to 176	390H075	1679K364	00000
				3/4"	42"	84	0.500"	Steel	—	-13 to 176	420H075	1679K367	00000
				3/4"	45"	90	0.500"	Steel	—	-13 to 176	450H075	1679K371	00000
				3/4"	48"	96	0.500"	Steel	—	-13 to 176	480H075	1679K374	00000
				3/4"	51"	102	0.500"	Steel	—	-13 to 176	510H075	1679K377	00000


				1"	23"	46	0.500"	Steel	—	-13 to 176	230H100	1679K345	00000
				1"	24"	48	0.500"	Steel	—	-13 to 176	240H100	1679K348	00000
				1"	27"	54	0.500"	Steel	—	-13 to 176	270H100	1679K352	00000
				1"	30"	60	0.500"	Steel	—	-13 to 176	300H100	1679K355	00000
				1"	33"	66	0.500"	Steel	—	-13 to 176	330H100	1679K358	00000
				1"	36"	72	0.500"	Steel	—	-13 to 176	360H100	1679K362	00000
				1"	39"	78	0.500"	Steel	—	-13 to 176	390H100	1679K365	00000
				1"	42"	84	0.500"	Steel	—	-13 to 176	420H100	1679K368	00000
				1"	45"	90	0.500"	Steel	—	-13 to 176	450H100	1679K372	00000
				1"	48"	96	0.500"	Steel	—	-13 to 176	480H100	1679K375	00000


				1"	51"	102	0.500"	Steel	—	-13 to 176	510H100	1679K378	00000
				1 1/2"	23"	46	0.500"	Steel	—	-13 to 176	230H150	1679K346	00000
				1 1/2"	24"	48	0.500"	Steel	—	-13 to 176	240H150	1679K349	00000
				1 1/2"	27"	54	0.500"	Steel	—	-13 to 176	270H150	1679K353	00000
				1 1/2"	30"	60	0.500"	Steel	—	-13 to 176	300H150	1679K356	00000
				1 1/2"	33"	66	0.500"	Steel	—	-13 to 176	330H150	1679K359	00000
				1 1/2"	36"	72	0.500"	Steel	—	-13 to 176	360H150	1679K363	00000
				1 1/2"	39"	78	0.500"	Steel	—	-13 to 176	390H150	1679K366	00000
				1 1/2"	42"	84	0.500"	Steel	—	-13 to 176	420H150	1679K369	00000
				1 1/2"	45"	90	0.500"	Steel	—	-13 to 176	450H150	1679K373	00000


				1 1/2"	48"	96	0.500"	Steel	—	-13 to 176	480H150	1679K376	000000
				1 1/2"	51"	102	0.500"	Steel	—	-13 to 176	510H150	1679K379	000000


				High-Temperature Silicone Rubber







								H Trade Size

								1"	16.5"	33	0.500"	Aramid	—	-40 to 400	165H100	51514T811	000000


1"	17.5"							35	0.500"	Aramid	—	-40 to 400	175H100	51514T812	000000
1"	21"							42	0.500"	Aramid	—	-40 to 400	210H100	51514T813	000000
1"	22.5"							45	0.500"	Aramid	—	-40 to 400	225H100	51514T814	000000
1"	39"							78	0.500"	Aramid	—	-40 to 400	390H100	51514T815	000000
1"	42"	84						0.500"	Aramid	—	-40 to 400	420H100	51514T816	000000
1 1/2"	16.5"	33	0.500"					Aramid	—	-40 to 400	165H150	51514T911	000000
1 1/2"	17.5"	35	0.500"					Aramid	—	-40 to 400	175H150	51514T912	000000
1 1/2"	21"	42	0.500"					Aramid	—	-40 to 400	210H150	51514T913	000000
1 1/2"	22.5"	45	0.500"					Aramid	—	-40 to 400	225H150	51514T914	000000
1 1/2"	39"	78	0.500"					Aramid	—	-40 to 400	390H150	51514T915	000000


1 1/2"	42"	84	0.500"					Aramid	—	-40 to 400	420H150	51514T916	000000

Cut-to-Length Timing Belts

Use these timing belts for linear applications or join the ends to create a custom belt. Their trapezoidal teeth mesh with matching pulleys to transmit power without slipping. With the original tooth profile, these timing belts handle enough torque and synchronization for most applications. If you need high torque or precise starts and stops, consider a GT tooth profile.

End Plates—Interlock with belt teeth to clamp them tightly in place without slippage.

	Timing Belts								End Plates
	Wd.	Pitch	Reinforcement Material	Tooth Finish	Temp. Range, ° F	Max. Continuous Lg., ft.		Per Ft.		Each
Neoprene







				H Trade Size

				1/2"	0.500"	Fiberglass	Nylon Coated	-22 to 212	50	7959K41	00000	7644N15	000000


				3/4"	0.500"	Fiberglass	Nylon Coated	-22 to 212	50	7959K29	00000	7644N15	00000
				1"	0.500"	Fiberglass	Nylon Coated	-22 to 212	50	7959K3	00000	2553K92	00000
				1 1/2"	0.500"	Fiberglass	Nylon Coated	-22 to 212	50	7959K31	00000	2553K93	00000
				2"	0.500"	Fiberglass	Nylon Coated	-22 to 212	50	7959K32	00000	2553K94	00000


				Abrasion-Resistant Urethane Rubber







								H Trade Size

								3/4"	0.500"	Aramid	—	-22 to 230	328	1840K5	0000	7644N15	00000


								1"	0.500"	Aramid	—	-22 to 230	328	1840K6	00000	2553K92	00000

Timing Belt Pulleys

Plain Bore

Bushing Bore

Keep your drive system in sync. Trapezoidal teeth mesh with matching belts to synchronize motion. With the original tooth profile, these pulleys handle enough torque for most applications. If you need high torque or precise starts and stops, consider curved tooth profiles, such as GT and HTD pulleys.

Steel and Iron—Strong but best for dry environments since moisture will cause them to rust.

Plain Bore—Do it your way—machine the bore to your exact shaft size or add a set screw or keyway.

Bushing Bore—Quickly swap or service parts in tight spaces—no press-fitting or special tools required. Mount a bushing (sold separately) on your shaft and slide the pulley over it. As you tighten the included set screws, the bushing grips the shaft and draws it into the pulley, creating a final hold that is more secure than with set screws alone.

						For Bushing
	For Max. Belt Wd.	Pitch	No. of Teeth	Bore Type	For Shaft Dia.	Type	Trade No.	Pitch Dia.	No. of Flanges	Hub Type		Each
For H Trade Size







				Steel

				1"	0.500"	14	Plain	5/8"	—	—	2.228"	2	Standard	6495K43	000000


				1"	0.500"	14	Bushing	—	Quick Disconnect (QD)	JA	2.228"	2	—	6495K511	00000
				1"	0.500"	16	Plain	5/8"	—	—	2.546"	2	Standard	6495K44	00000
				1"	0.500"	16	Bushing	—	Quick Disconnect (QD)	JA	2.546"	2	—	6495K512	00000
				1"	0.500"	18	Plain	5/8"	—	—	2.865"	2	Standard	6495K45	00000
				1"	0.500"	18	Bushing	—	Quick Disconnect (QD)	SH	2.865"	2	—	6495K513	00000
				1"	0.500"	20	Plain	5/8"	—	—	3.183"	2	Standard	6495K46	00000
				1"	0.500"	20	Bushing	—	Quick Disconnect (QD)	SH	3.183"	2	—	6495K514	00000
				1"	0.500"	21	Plain	3/4"	—	—	3.342"	2	Standard	6495K91	000000
				1"	0.500"	22	Plain	3/4"	—	—	3.501"	2	Standard	6495K92	000000
				1"	0.500"	22	Bushing	—	Quick Disconnect (QD)	SDS	3.501"	2	—	6495K515	00000


				1"	0.500"	24	Plain	3/4"	—	—	3.82"	2	Standard	6495K47	000000
				1"	0.500"	24	Bushing	—	Quick Disconnect (QD)	SDS	3.82"	2	—	6495K516	00000
				1"	0.500"	26	Plain	3/4"	—	—	4.138"	2	Standard	6495K93	000000
				1"	0.500"	26	Bushing	—	Quick Disconnect (QD)	SDS	4.138"	2	—	6495K517	000000
				1"	0.500"	28	Plain	3/4"	—	—	4.456"	2	Standard	6495K48	000000
				1"	0.500"	28	Bushing	—	Quick Disconnect (QD)	SDS	4.456"	2	—	6495K518	000000
				1 1/2"	0.500"	14	Plain	3/4"	—	—	2.228"	2	Standard	6495K94	000000
				1 1/2"	0.500"	14	Bushing	—	Quick Disconnect (QD)	JA	2.228"	2	—	6495K611	00000
				1 1/2"	0.500"	16	Plain	3/4"	—	—	2.546"	2	Standard	6495K95	000000
				1 1/2"	0.500"	16	Bushing	—	Quick Disconnect (QD)	JA	2.546"	2	—	6495K612	00000


				1 1/2"	0.500"	18	Plain	3/4"	—	—	2.865"	2	Standard	6495K96	000000
				1 1/2"	0.500"	18	Bushing	—	Quick Disconnect (QD)	SH	2.865"	2	—	6495K613	00000
				1 1/2"	0.500"	19	Plain	3/4"	—	—	3.024"	2	Standard	6495K97	000000
				1 1/2"	0.500"	20	Plain	3/4"	—	—	3.183"	2	Standard	6495K98	000000
				1 1/2"	0.500"	20	Bushing	—	Quick Disconnect (QD)	SH	3.183"	2	—	6495K614	00000
				1 1/2"	0.500"	21	Plain	3/4"	—	—	3.342"	2	Standard	6495K99	000000
				1 1/2"	0.500"	22	Plain	3/4"	—	—	3.501"	2	Standard	6495K161	000000
				1 1/2"	0.500"	22	Bushing	—	Quick Disconnect (QD)	SD	3.501"	2	—	6495K615	000000
				1 1/2"	0.500"	24	Plain	3/4"	—	—	3.82"	2	Standard	6495K162	000000
				1 1/2"	0.500"	24	Bushing	—	Quick Disconnect (QD)	SD	3.82"	2	—	6495K616	000000


				1 1/2"	0.500"	26	Plain	3/4"	—	—	4.138"	2	Standard	6495K163	000000
				1 1/2"	0.500"	26	Bushing	—	Quick Disconnect (QD)	SD	4.138"	2	—	6495K617	000000
				1 1/2"	0.500"	28	Bushing	—	Quick Disconnect (QD)	SD	4.456"	2	—	6495K618	000000
				2"	0.500"	14	Plain	3/4"	—	—	2.228"	2	Standard	6495K164	000000
				2"	0.500"	14	Bushing	—	Quick Disconnect (QD)	JA	2.228"	2	—	6495K811	00000
				2"	0.500"	16	Plain	3/4"	—	—	2.546"	2	Standard	6495K165	000000
				2"	0.500"	16	Bushing	—	Quick Disconnect (QD)	JA	2.546"	2	—	6495K812	00000
				2"	0.500"	18	Plain	3/4"	—	—	2.865"	2	Standard	6495K166	000000
				2"	0.500"	18	Bushing	—	Quick Disconnect (QD)	SH	2.865"	2	—	6495K813	000000
				2"	0.500"	19	Plain	3/4"	—	—	3.024"	2	Standard	6495K167	000000


				2"	0.500"	20	Plain	3/4"	—	—	3.183"	2	Standard	6495K168	000000
				2"	0.500"	22	Plain	1"	—	—	3.501"	2	Standard	6495K169	000000
				2"	0.500"	24	Plain	1"	—	—	3.82"	2	Standard	6495K171	000000
				2"	0.500"	26	Plain	1"	—	—	4.138"	2	Standard	6495K172	000000
3"				0.500"	16	Plain	3/4"	—	—	2.546"	2	Standard	6495K173	000000




		Iron

		1"	0.500"	30	Bushing	—	Quick Disconnect (QD)	SD	4.775"	2	—	6495K519	000000


		1"	0.500"	32	Bushing	—	Quick Disconnect (QD)	SK	5.093"	2	—	6495K52	000000
		1"	0.500"	36	Bushing	—	Quick Disconnect (QD)	SK	5.73"	2	—	6495K521	000000
		1"	0.500"	40	Bushing	—	Quick Disconnect (QD)	SK	6.366"	2	—	6495K522	000000
		1"	0.500"	48	Bushing	—	Quick Disconnect (QD)	SK	7.639"	2	—	6495K523	000000
		1"	0.500"	60	Bushing	—	Quick Disconnect (QD)	SF	9.549"	—	—	6495K524	000000
		1"	0.500"	120	Bushing	—	Quick Disconnect (QD)	SF	19.099"	—	—	6495K525	000000
		1 1/2"	0.500"	30	Bushing	—	Quick Disconnect (QD)	SD	4.775"	2	—	6495K619	000000
		1 1/2"	0.500"	32	Bushing	—	Quick Disconnect (QD)	SK	5.093"	2	—	6495K62	000000
		1 1/2"	0.500"	36	Bushing	—	Quick Disconnect (QD)	SK	5.73"	2	—	6495K621	000000
		1 1/2"	0.500"	40	Bushing	—	Quick Disconnect (QD)	SK	6.366"	2	—	6495K622	000000


		1 1/2"	0.500"	48	Bushing	—	Quick Disconnect (QD)	SK	7.639"	2	—	6495K623	000000
		1 1/2"	0.500"	60	Bushing	—	Quick Disconnect (QD)	SF	9.549"	—	—	6495K624	000000
		1 1/2"	0.500"	120	Bushing	—	Quick Disconnect (QD)	SF	19.099"	—	—	6495K625	000000
		2"	0.500"	20	Bushing	—	Quick Disconnect (QD)	SH	3.183"	2	—	6495K814	000000
		2"	0.500"	22	Bushing	—	Quick Disconnect (QD)	SD	3.501"	2	—	6495K815	000000
		2"	0.500"	24	Bushing	—	Quick Disconnect (QD)	SD	3.82"	2	—	6495K816	000000
		2"	0.500"	26	Bushing	—	Quick Disconnect (QD)	SD	4.138"	2	—	6495K817	000000
		2"	0.500"	28	Bushing	—	Quick Disconnect (QD)	SD	4.456"	2	—	6495K818	000000
		2"	0.500"	30	Bushing	—	Quick Disconnect (QD)	SD	4.775"	2	—	6495K819	000000
		2"	0.500"	32	Bushing	—	Quick Disconnect (QD)	SK	5.093"	2	—	6495K82	000000


		2"	0.500"	36	Bushing	—	Quick Disconnect (QD)	SK	5.73"	2	—	6495K821	000000
		2"	0.500"	40	Bushing	—	Quick Disconnect (QD)	SK	6.366"	2	—	6495K822	000000
		2"	0.500"	48	Bushing	—	Quick Disconnect (QD)	SF	7.639"	2	—	6495K823	000000
		2"	0.500"	60	Bushing	—	Quick Disconnect (QD)	SF	9.549"	—	—	6495K824	000000
		2"	0.500"	120	Bushing	—	Quick Disconnect (QD)	E	19.099"	—	—	6495K825	000000

Bushings

Quick-Disconnect

Bushing

Bushing
Type	Trade No.	For Shaft Dia.		Each
Quick Disconnect (QD)	JA	1/2"	6086K111	000000
Quick Disconnect (QD)	JA	9/16"	6086K118	00000
Quick Disconnect (QD)	JA	5/8"	6086K112	00000
Quick Disconnect (QD)	JA	3/4"	6086K113	00000
Quick Disconnect (QD)	JA	13/16"	6086K119	00000
Quick Disconnect (QD)	JA	7/8"	6086K114	00000
Quick Disconnect (QD)	JA	15/16"	6086K115	00000
Quick Disconnect (QD)	JA	1"	6086K116	00000
Quick Disconnect (QD)	JA	1 1/16"	6086K845	00000
Quick Disconnect (QD)	JA	1 1/8"	6086K846	00000
Quick Disconnect (QD)	JA	1 3/16"	6086K847	00000
Quick Disconnect (QD)	JA	1 1/4"	6086K117	00000
Quick Disconnect (QD)	SH	1/2"	6086K211	00000
Quick Disconnect (QD)	SH	5/8"	6086K212	00000
Quick Disconnect (QD)	SH	11/16"	6086K226	00000
Quick Disconnect (QD)	SH	3/4"	6086K213	00000
Quick Disconnect (QD)	SH	7/8"	6086K214	00000
Quick Disconnect (QD)	SH	15/16"	6086K215	00000
Quick Disconnect (QD)	SH	1"	6086K216	00000
Quick Disconnect (QD)	SH	1 1/16"	6086K217	00000
Quick Disconnect (QD)	SH	1 1/8"	6086K218	00000
Quick Disconnect (QD)	SH	1 3/16"	6086K219	00000
Quick Disconnect (QD)	SH	1 1/4"	6086K221	00000
Quick Disconnect (QD)	SH	1 5/16"	6086K848	00000
Quick Disconnect (QD)	SH	1 3/8"	6086K222	00000
Quick Disconnect (QD)	SH	1 7/16"	6086K849	00000
Quick Disconnect (QD)	SH	1 1/2"	6086K223	00000
Quick Disconnect (QD)	SH	1 5/8"	6086K224	00000
Quick Disconnect (QD)	SH	1 11/16"	6086K225	00000
Quick Disconnect (QD)	SH	22 mm	2344K71	00000
Quick Disconnect (QD)	SH	24 mm	2344K11	00000
Quick Disconnect (QD)	SH	25 mm	2344K12	00000
Quick Disconnect (QD)	SH	28 mm	2344K13	00000
Quick Disconnect (QD)	SH	30 mm	2344K14	00000
Quick Disconnect (QD)	SH	32 mm	2344K15	00000
Quick Disconnect (QD)	SH	35 mm	2344K16	00000
Quick Disconnect (QD)	SDS	1/2"	6086K311	00000
Quick Disconnect (QD)	SDS	9/16"	6086K131	00000
Quick Disconnect (QD)	SDS	5/8"	6086K312	00000
Quick Disconnect (QD)	SDS	3/4"	6086K313	00000
Quick Disconnect (QD)	SDS	7/8"	6086K314	00000
Quick Disconnect (QD)	SDS	15/16"	6086K315	00000
Quick Disconnect (QD)	SDS	1"	6086K316	00000
Quick Disconnect (QD)	SDS	1 1/16"	6086K317	00000
Quick Disconnect (QD)	SDS	1 1/8"	6086K318	00000
Quick Disconnect (QD)	SDS	1 3/16"	6086K319	00000
Quick Disconnect (QD)	SDS	1 1/4"	6086K321	00000
Quick Disconnect (QD)	SDS	1 5/16"	6086K851	00000
Quick Disconnect (QD)	SDS	1 3/8"	6086K322	00000
Quick Disconnect (QD)	SDS	1 7/16"	6086K323	00000
Quick Disconnect (QD)	SDS	1 1/2"	6086K324	00000
Quick Disconnect (QD)	SDS	1 9/16"	6086K132	00000
Quick Disconnect (QD)	SDS	1 5/8"	6086K325	00000
Quick Disconnect (QD)	SDS	1 11/16"	6086K852	00000
Quick Disconnect (QD)	SDS	1 3/4"	6086K326	00000
Quick Disconnect (QD)	SDS	1 7/8"	6086K853	00000
Quick Disconnect (QD)	SDS	1 15/16"	6086K854	00000
Quick Disconnect (QD)	SDS	2"	6086K327	00000
Quick Disconnect (QD)	SDS	24 mm	2344K21	00000
Quick Disconnect (QD)	SDS	25 mm	2344K22	00000
Quick Disconnect (QD)	SDS	28 mm	2344K23	00000
Quick Disconnect (QD)	SDS	30 mm	2344K24	00000
Quick Disconnect (QD)	SDS	32 mm	2344K25	00000
Quick Disconnect (QD)	SDS	35 mm	2344K26	00000
Quick Disconnect (QD)	SDS	38 mm	2344K27	00000
Quick Disconnect (QD)	SDS	40 mm	2344K28	00000
Quick Disconnect (QD)	SDS	42 mm	2344K29	00000
Quick Disconnect (QD)	SD	1/2"	6086K411	00000
Quick Disconnect (QD)	SD	5/8"	6086K412	00000
Quick Disconnect (QD)	SD	3/4"	6086K413	00000
Quick Disconnect (QD)	SD	7/8"	6086K414	00000
Quick Disconnect (QD)	SD	15/16"	6086K415	00000
Quick Disconnect (QD)	SD	1"	6086K416	00000
Quick Disconnect (QD)	SD	1 1/16"	6086K417	00000
Quick Disconnect (QD)	SD	1 1/8"	6086K418	00000
Quick Disconnect (QD)	SD	1 3/16"	6086K419	00000
Quick Disconnect (QD)	SD	1 1/4"	6086K421	00000
Quick Disconnect (QD)	SD	1 5/16"	6086K855	00000
Quick Disconnect (QD)	SD	1 3/8"	6086K422	00000
Quick Disconnect (QD)	SD	1 7/16"	6086K423	00000
Quick Disconnect (QD)	SD	1 1/2"	6086K424	00000
Quick Disconnect (QD)	SD	1 5/8"	6086K425	00000
Quick Disconnect (QD)	SD	1 11/16"	6086K856	00000
Quick Disconnect (QD)	SD	1 3/4"	6086K426	00000
Quick Disconnect (QD)	SD	1 7/8"	6086K857	00000
Quick Disconnect (QD)	SD	1 15/16"	6086K429	00000
Quick Disconnect (QD)	SD	2"	6086K427	00000
Quick Disconnect (QD)	SD	24 mm	2344K31	00000
Quick Disconnect (QD)	SD	25 mm	2344K32	00000
Quick Disconnect (QD)	SD	28 mm	2344K33	00000
Quick Disconnect (QD)	SD	30 mm	2344K34	00000
Quick Disconnect (QD)	SD	32 mm	2344K35	00000
Quick Disconnect (QD)	SD	35 mm	2344K36	00000
Quick Disconnect (QD)	SD	38 mm	2344K37	00000
Quick Disconnect (QD)	SD	40 mm	2344K38	00000
Quick Disconnect (QD)	SD	42 mm	2344K39	00000
Quick Disconnect (QD)	SK	1/2"	6086K511	00000
Quick Disconnect (QD)	SK	5/8"	6086K512	00000
Quick Disconnect (QD)	SK	3/4"	6086K513	00000
Quick Disconnect (QD)	SK	7/8"	6086K514	00000
Quick Disconnect (QD)	SK	15/16"	6086K515	00000
Quick Disconnect (QD)	SK	1"	6086K516	00000
Quick Disconnect (QD)	SK	1 1/16"	6086K517	00000
Quick Disconnect (QD)	SK	1 1/8"	6086K518	00000
Quick Disconnect (QD)	SK	1 3/16"	6086K519	00000
Quick Disconnect (QD)	SK	1 1/4"	6086K521	00000
Quick Disconnect (QD)	SK	1 5/16"	6086K533	00000
Quick Disconnect (QD)	SK	1 3/8"	6086K522	00000
Quick Disconnect (QD)	SK	1 7/16"	6086K523	00000
Quick Disconnect (QD)	SK	1 1/2"	6086K524	00000
Quick Disconnect (QD)	SK	1 9/16"	6086K536	00000
Quick Disconnect (QD)	SK	1 5/8"	6086K525	00000
Quick Disconnect (QD)	SK	1 11/16"	6086K526	00000
Quick Disconnect (QD)	SK	1 3/4"	6086K527	00000
Quick Disconnect (QD)	SK	1 7/8"	6086K528	00000
Quick Disconnect (QD)	SK	1 15/16"	6086K529	00000
Quick Disconnect (QD)	SK	2"	6086K531	00000
Quick Disconnect (QD)	SK	2 1/8"	6086K532	00000
Quick Disconnect (QD)	SK	2 3/16"	6086K858	00000
Quick Disconnect (QD)	SK	2 1/4"	6086K859	00000
Quick Disconnect (QD)	SK	2 3/8"	6086K861	00000
Quick Disconnect (QD)	SK	2 7/16"	6086K862	00000
Quick Disconnect (QD)	SK	2 1/2"	6086K534	00000
Quick Disconnect (QD)	SK	2 5/8"	6086K535	00000
Quick Disconnect (QD)	SK	24 mm	2344K41	00000
Quick Disconnect (QD)	SK	25 mm	2344K42	00000
Quick Disconnect (QD)	SK	28 mm	2344K43	00000
Quick Disconnect (QD)	SK	30 mm	2344K44	00000
Quick Disconnect (QD)	SK	32 mm	2344K45	00000
Quick Disconnect (QD)	SK	35 mm	2344K46	00000
Quick Disconnect (QD)	SK	38 mm	2344K47	00000
Quick Disconnect (QD)	SK	40 mm	2344K48	00000
Quick Disconnect (QD)	SK	42 mm	2344K72	00000
Quick Disconnect (QD)	SK	48 mm	2344K49	00000
Quick Disconnect (QD)	SK	50 mm	2344K51	00000
Quick Disconnect (QD)	SK	55 mm	2344K52	00000
Quick Disconnect (QD)	SF	1/2"	6086K614	00000
Quick Disconnect (QD)	SF	5/8"	6086K615	00000
Quick Disconnect (QD)	SF	3/4"	6086K616	00000
Quick Disconnect (QD)	SF	7/8"	6086K617	00000
Quick Disconnect (QD)	SF	1"	6086K619	00000
Quick Disconnect (QD)	SF	1 1/8"	6086K622	00000
Quick Disconnect (QD)	SF	1 3/16"	6086K623	00000
Quick Disconnect (QD)	SF	1 1/4"	6086K624	00000
Quick Disconnect (QD)	SF	1 3/8"	6086K625	00000
Quick Disconnect (QD)	SF	1 7/16"	6086K626	00000
Quick Disconnect (QD)	SF	1 1/2"	6086K627	00000
Quick Disconnect (QD)	SF	1 5/8"	6086K628	00000
Quick Disconnect (QD)	SF	1 11/16"	6086K629	00000
Quick Disconnect (QD)	SF	1 3/4"	6086K631	00000
Quick Disconnect (QD)	SF	1 7/8"	6086K632	00000
Quick Disconnect (QD)	SF	1 15/16"	6086K633	00000
Quick Disconnect (QD)	SF	2"	6086K634	00000
Quick Disconnect (QD)	SF	2 1/8"	6086K635	00000
Quick Disconnect (QD)	SF	2 3/16"	6086K636	00000
Quick Disconnect (QD)	SF	2 1/4"	6086K637	00000
Quick Disconnect (QD)	SF	2 3/8"	6086K864	00000
Quick Disconnect (QD)	SF	2 7/16"	6086K865	00000
Quick Disconnect (QD)	SF	2 1/2"	6086K638	00000
Quick Disconnect (QD)	SF	2 5/8"	6086K866	00000
Quick Disconnect (QD)	SF	2 3/4"	6086K867	00000
Quick Disconnect (QD)	SF	2 15/16"	6086K639	00000
Quick Disconnect (QD)	SF	30 mm	2344K75	00000
Quick Disconnect (QD)	SF	35 mm	2344K62	00000
Quick Disconnect (QD)	SF	40 mm	2344K64	00000
Quick Disconnect (QD)	SF	50 mm	2344K67	00000
Quick Disconnect (QD)	SF	55 mm	2344K68	00000
Quick Disconnect (QD)	SF	60 mm	2344K69	00000
Quick Disconnect (QD)	E	35 mm	2344K82	000000
Quick Disconnect (QD)	E	65 mm	2344K92	000000
Quick Disconnect (QD)	E	75 mm	2344K94	000000

Cut-to-Length Timing Belt End Plates

Secure the ends of Cut-to-Length Timing Belts to flat surfaces for linear motion drive applications. End plates fit belts with trapezoidal teeth.

					Mounting Holes
For Belt Trade Size	For Max. Belt Wd.	Lg.	Wd.	Material	No. of	Dia., mm	Fasteners Included		Each
H	3/4"	4.21"	2.01"	Aluminum	4	11	No	7644N15	000000
H	1"	6.3"	1.97"	Aluminum	8	6.5	No	2553K92	00000
H	1 1/2"	6.3"	2.36"	Aluminum	8	6.5	No	2553K93	00000
H	2"	6.3"	2.95"	Aluminum	8	6.5	No	2553K94	00000

Timing Belt Idler Pulleys

Reduce vibration and wear on your timing belt with idler pulleys that maintain constant tension. Their trapezoidal teeth mesh with matching grooves on your timing belt, pressing against the belt to take up slack. Plus, they rotate freely on bearings to keep the belt moving smoothly. Idler pulleys are often used with belt tensioners.

Steel and Iron—Strong, but best for dry environments since moisture will cause them to rust.

	For Shaft Dia.	OD	Bearing Type		Each
For H Trade Size







	Steel

	1"	16	0.5"	1"	2 1/2"	Roller	7769N15	000000


	2"	16	0.5"	1"	2 1/2"	Roller	7769N16	00000




			Iron

			3"	18	0.5"	1"	2 13/16"	Roller	7769N17	000000