Escalator Step Chain

Bearing pin lengthened automatic Escalator Step Chains

链号chain no.	节距 Pitch	梯级距Step pitch	滚轮直径Roller diameter	内链节内宽Inner  width inner  chain link	销轴直径Bearing pin diameter Outer	外链节外宽Outer pin diameter chain link	销轴长度Bearing pin length	止锁件附加宽度Additional width of lock device	链板高度Plate  height	梯级销轴加长端Lengthened side of step bearing pin		抗拉载荷Tensile  load	每米重量Weight/m
										直径Diameter	伸出长stetched   length
	P	s	d1(max)	b1(min)	d2(max)	b3(max)	L(max)	c	h2(max)	d3(max)	a	(min)
	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	kN	kg/m
T100Z	100	400	①39.37	38.1	26	64.5	70.9	2	60.3	20	②42+11.3	320	11.2
T131.80	131.33	394	80	27	14.63	49	55	2	40.3	14.63	31	100	5.0
T131G.80	131.33	394	80	27	14.63	49	55	2	40.3	14.63	31	180	5.0
T133G.70	133.33	400	70	27	14.63	49	55	2	40.3	14.63	31	180	5.0
T133GP.70	133.33	400	70	27	14.63	49	55	2	35.3	14.63	31	150	4.5
T133P.75	133.33	400	75	25	12.47	43	48.5	2	35.3	12.8	28.5	105	4
T133G.75	133.33	400	75	25	20	43	49	2	45.3	20	②29.5+5	173	5.1
T133.76	133.33	400	76	27	14.63	49	55	2	40.3	14.63	31	100	5.1
T133G.76	133.33	400	76	27	14.63	49	55	2	40.3	14.63	31	180	5.1
T133Z.76	133.33	400	76	27	24	49	56	2	50.8	20	②31+5	220	7.1
T133G.80	133.33	400	80	27	14.63	49	55	2	40.3	14.63	31	180	5.1
T133Z.80	133.33	400	80	27	24	49	56	2	40.3	20	②31+5	220	7.1
T135.75	135	405	75	27.3	14.63	48	54	2	32.3	15	65	120	4.3

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