Belt End Plates | McMaster-Carr

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84 Products

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
XL	3/8"	1.67"	1.12"	Aluminum	4	5.5	No	7644N12	000000
XL	1"	4.72"	1.97"	Aluminum	8	5.5	No	2553K95	00000
L	1/2"	3.02"	1.54"	Aluminum	4	9	No	7644N13	00000
L	3/4"	3.02"	1.77"	Aluminum	4	9	No	7644N14	00000
L	1"	6.3"	1.97"	Aluminum	8	6.5	No	2553K91	00000
L	1 1/2"	6.3"	2.36"	Aluminum	8	6.5	No	2553K11	00000
L	3"	6.3"	4.33"	Aluminum	8	6.5	No	2553K12	000000
H	3/4"	4.21"	2.01"	Aluminum	4	11	No	7644N15	00000
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
AT10	1"	6.3"	1.97"	Aluminum	8	6.5	No	2553K82	00000

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.

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.

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







				MXL Trade Size

				1/4"	0.080"	Fiberglass	Nylon Coated	-22 to 212	50	7959K21	00000	———	0


				3/8"	0.080"	Fiberglass	Nylon Coated	-22 to 212	50	7959K22	0000	———	0
				1/2"	0.080"	Fiberglass	Nylon Coated	-22 to 212	50	7959K23	0000	———	0




						XL Trade Size

						1/4"	0.200"	Fiberglass	Nylon Coated	-22 to 212	50	7959K24	0000	7644N12	000000


						3/8"	0.200"	Fiberglass	Nylon Coated	-22 to 212	50	7959K25	0000	7644N12	00000




								L Trade Size

								1/2"	0.375"	Fiberglass	Nylon Coated	-22 to 212	50	7959K26	0000	7644N13	00000


								3/4"	0.375"	Fiberglass	Nylon Coated	-22 to 212	50	7959K27	00000	7644N14	00000
								1"	0.375"	Fiberglass	Nylon Coated	-22 to 212	50	7959K28	00000	2553K91	00000




										H Trade Size

										1/2"	0.500"	Fiberglass	Nylon Coated	-22 to 212	50	7959K41	0000	7644N15	00000


										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







														XL Trade Size

														3/8"	0.200"	Aramid	—	-22 to 230	328	1840K1	0000	7644N12	00000


														1/2"	0.200"	Aramid	—	-22 to 230	328	1840K2	0000	———	0




														L Trade Size

		3/8"	0.375"											Aramid	—	-13 to 176	328	1840K111	0000	7644N13	00000


		1/2"	0.375"											Aramid	—	-13 to 176	328	1840K3	0000	7644N13	00000
		3/4"	0.375"											Aramid	—	-13 to 176	328	1840K4	0000	7644N14	00000
		1"	0.375"											Aramid	—	-13 to 176	328	1840K112	00000	2553K91	00000
		1 1/2"	0.375"											Aramid	—	-13 to 176	328	1840K113	00000	2553K11	00000
		3"	0.375"											Aramid	—	-13 to 176	328	1840K114	00000	2553K12	000000




				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




						AT10 Trade Size

						25 mm	10 mm							Steel	—	32 to 176	82	2553K4	00000	2553K82	00000

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.

	Wd., mm	Outer Circle, mm	No. of Teeth	Pitch, mm	Reinforcement Material	Temp. Range, ° F	Belt Trade No.		Each
Abrasion-Resistant Urethane Rubber







				AT5 Trade Size

				10	300	60	5	Steel	-20 to 175	10-AT5-300	5863N11	000000


				10	340	68	5	Steel	-20 to 175	10-AT5-340	5863N12	00000
				10	375	75	5	Steel	-20 to 175	10-AT5-375	5863N13	00000
				10	390	78	5	Steel	-20 to 175	10-AT5-390	5863N14	00000
				10	420	84	5	Steel	-20 to 175	10-AT5-420	5863N15	00000
				10	450	90	5	Steel	-20 to 175	10-AT5-450	5863N16	00000
				10	455	91	5	Steel	-20 to 175	10-AT5-455	5863N17	00000
				10	480	96	5	Steel	-20 to 175	10-AT5-480	5863N18	00000
				10	500	100	5	Steel	-20 to 175	10-AT5-500	5863N19	00000
				10	525	105	5	Steel	-20 to 175	10-AT5-525	5863N21	00000
				10	545	109	5	Steel	-20 to 175	10-AT5-545	5863N22	00000


				10	600	120	5	Steel	-20 to 175	10-AT5-600	5863N23	00000
				16	300	60	5	Steel	-20 to 175	16-AT5-300	5863N24	00000
				16	375	75	5	Steel	-20 to 175	16-AT5-375	5863N25	00000
				16	390	78	5	Steel	-20 to 175	16-AT5-390	5863N26	00000
				16	420	84	5	Steel	-20 to 175	16-AT5-420	5863N27	00000
				16	450	90	5	Steel	-20 to 175	16-AT5-450	5863N28	00000
				16	455	91	5	Steel	-20 to 175	16-AT5-455	5863N29	00000
				16	480	96	5	Steel	-20 to 175	16-AT5-480	5863N31	00000
				16	525	105	5	Steel	-20 to 175	16-AT5-525	5863N32	00000
				16	545	109	5	Steel	-20 to 175	16-AT5-545	5863N33	00000


				16	600	120	5	Steel	-20 to 175	16-AT5-600	5863N34	00000
				25	300	60	5	Steel	-20 to 175	25-AT5-300	5863N35	00000
				25	375	75	5	Steel	-20 to 175	25-AT5-375	5863N36	00000
				25	390	78	5	Steel	-20 to 175	25-AT5-390	5863N37	00000
				25	420	84	5	Steel	-20 to 175	25-AT5-420	5863N38	00000
				25	450	90	5	Steel	-20 to 175	25-AT5-450	5863N39	00000
				25	455	91	5	Steel	-20 to 175	25-AT5-455	5863N41	00000
				25	480	96	5	Steel	-20 to 175	25-AT5-480	5863N42	00000
				25	525	105	5	Steel	-20 to 175	25-AT5-525	5863N43	00000
				25	545	109	5	Steel	-20 to 175	25-AT5-545	5863N44	00000


				25	600	120	5	Steel	-20 to 175	25-AT5-600	5863N45	00000




						AT10 Trade Size

						16	500	50	10	Steel	-20 to 175	16-AT10-500	5863N46	00000


						16	560	56	10	Steel	-20 to 175	16-AT10-560	5863N47	00000
						16	660	66	10	Steel	-20 to 175	16-AT10-660	5863N48	00000
						16	700	70	10	Steel	-20 to 175	16-AT10-700	5863N49	00000
						16	780	78	10	Steel	-20 to 175	16-AT10-780	5863N51	00000
						16	800	80	10	Steel	-20 to 175	16-AT10-800	5863N52	00000
						16	840	84	10	Steel	-20 to 175	16-AT10-840	5863N53	00000
16						890	89	10	Steel	-20 to 175	16-AT10-890	5863N54	00000
25	500					50	10	Steel	-20 to 175	25-AT10-500	5863N55	00000
25	560					56	10	Steel	-20 to 175	25-AT10-560	5863N56	00000
25	660					66	10	Steel	-20 to 175	25-AT10-660	5863N57	00000


25	700	70	10			Steel	-20 to 175	25-AT10-700	5863N58	00000
25	780	78	10			Steel	-20 to 175	25-AT10-780	5863N59	00000
25	800	80	10			Steel	-20 to 175	25-AT10-800	5863N61	00000
25	840	84	10			Steel	-20 to 175	25-AT10-840	5863N62	00000
25	890	89	10			Steel	-20 to 175	25-AT10-890	5863N63	00000