Elevator Guide Rails (EGR)

VOL-Stahl Group of Companies supplies the complete product range of high-quality drawn and machined elevator guide rails with all additional accessories.

Cold drawn EGR (A)

Cold drawn elevator guide rails are used as counterweight rails or in elevators with relatively low speeds, typically up to 1.6 m/s. VOL-Stahl offers all dimensions of elevator guide rails to ISO 7465, as well as special dimensions such as RO50.9 and RO70.9.

Technical characteristics of cold-drawn guide rails

Designation	S cm²	q1 kg/m	e cm	lx-x cm4	Wx-x cm³	ix-x cm	ly-y cm4	Wy-y cm³	iy-y cm
T45/A	4,25	3,34	1,31	8,08	2,53	1,38	3,84	1,71	0,95
RO45M/A	4,25	3,34	1,31	8,08	2,53	1,38	3,84	1,71	0,95
T50/A	4,75	3,73	1,43	11,24	3,15	1,54	5,25	2,10	1,05
RO50M/A	4,75	3,73	1,43	11,24	3,15	1,54	5,25	2,10	1,05
RO50.9/A	7,07	5,55	1,70	17,36	5,26	1,57	7,02	2,81	0,99
RO70.9/A	11,25	8,83	2,11	52,81	1,79	2,16	24,62	7,03	1,48
T70-1/A	9,40	7,38	2,03	40,95	9,17	2,09	18,86	5,39	1,42
T82/A	10,91	8,56	2,00	49,31	10,27	2,12	30,17	7,36	1,66
T89/A	15,77	12,38	2,03	59,83	14,35	1,95	52,41	11,78	1,82
T90/A	17,25	13,54	2,61	102,00	20,86	2,43	52,48	11,66	1,74
T125/A	22,83	17,90	2,43	151,00	26,20	2,57	159,00	25,40	2,64

Dimensions and tolerances of cold drawn LM rails

Designation	b1	h1	k	n	c	m1	m2	u1	u2
RO45M/A	45,00	45,00	5,00	-	-	2,00	1,95	2,50	2,00
RO50M/A	50,00	50,00	5,00	-	-	2,00	1,95	2,50	2,00
RO50.9/A	50,00	50,00	9,00	35,00	7,50	3,00	2,95	3,50	3,00
RO70.9/A	70,00	70,00	9,00	35,00	7,90	3,00	2,95	3,50	3,00
T70-1/A	70,00	65,00	9,00	34,00	6,00	3,00	2,97	3,50	3,00
T82/A	82,00	68,00	9,00	34,00	7,50	3,00	2,97	3,50	3,00
T89/A	89,00	62,00	16,00	34,00	10,00	6,40	6,37	7,14	6,35
T90/A	90,00	75,00	16,00	42,00	10,00	6,40	6,37	7,14	6,35
T125/A	125,00	82,00	16,00	42,00	10,00	6,40	6,37	7,14	6,35

Machined EGR (B)

Machined elevator guide rails have a smoother running surface compared to cold-drawn ones and are therefore better suited for heavy-duty and high-speed applications.

Technical characteristics of the planed guide rails (B)

Designation	S cm²	q1 kg/m	e cm	lx-x cm4	Wx-x cm³	ix-x cm	ly-y cm4	Wy-y cm³	iy-y cm
T75-3/B 1997	10,99	8,63	1,86	40,35	9,29	1,92	26,49	7,06	1,55
T75/B 2007	10,91	8,56	1,86	40,29	9,29	1,92	26,47	7,06	1,56
T89/B 1997	15,70	12,30	2,02	59,52	14,25	1,95	52,40	11,80	1,83
T89/B 2007	15,77	12,38	2,03	59,83	14,35	1,95	52,41	11,78	1,82
T90/B	17,25	13,54	2,61	102,00	20,86	2,43	52,48	11,66	1,74
T125/B	22,82	17,91	2,43	151,00	26,16	2,57	159,10	25,46	2,64
T127-2/B	28,72	22,55	2,48	201,70	31,17	2,64	229,90	36,20	2,83
RO127-2c14/B 1997	28,63	22,48	2,47	198,40	30,90	2,63	230,00	36,20	2,83
RO127-2c14/B 2007	28,72	22,55	2,48	201,70	31,17	2,64	229,90	36,20	2,83
T140-1/B	35,15	27,59	3,24	403,30	53,32	3,39	309,70	44,24	2,97

Dimensions and tolerances of planed guide rails (B)

Designation	b1	h1	k	n	c	m1	m2	u1	u2
T75-3/B 1997	75,00	62,00	10,00	30,00	8,00	3,00	2,95	3,50	3,00
T75/B 2007	75,00	62,00	10,00	30,00	8,00	3,00	2,97	3,50	3,50
T89/B 1997	89,00	62,00	15,88	33,40	10,00	6,40	6,37	7,14	6,34
T89/B 2007	89,00	52,00	16,00	34,00	10,00	6,40	6,37	7,14	6,35
T90/B	90,00	75,00	16,00	42,00	10,00	6,40	6,37	7,14	6,35
T125/B	125,00	82,00	16,00	42,00	10,00	6,40	6,37	7,14	6,35
T127-2/B	127,00	89,00	16,00	51,00	10,00	6,40	6,37	7,14	6,35
RO127-2c14/B 1997	127,00	89,00	15,88	51,00	14,00	6,40	6,37	7,14	6,35
RO127-2c14/B 2007	127,00	89,00	16,00	51,00	14,00	6,40	6,37	7,14	6,35
T140-1/B	140,00	108,00	19,00	51,00	12,70	6,40	6,37	7,14	6,35
Tolerances	± 1,5	± 0,75	± 0,10	0/+3	-	0/+0,06	-0,06/0	± 0,10	± 0,10

High quality guide rails (BE)

Perfect geometry, high surface smoothness and perfect connections - these are the requirements for high-quality guide rails. Key factors for safety in the environment of exceptionally high pressures and speeds are tight tolerances combined with excellent mechanical properties of the material.

Technical characteristics of high quality planed rails (BE)

Designation	S cm²	q1 kg/m	e cm	lx-x cm4	Wx-x cm³	ix-x cm	ly-y cm4	Wy-y cm³	iy-y cm
T75/BE 2007	10,91	8,56	1,86	40,29	9,29	1,92	26,47	7,06	1,56
T89/BE 2007	15,77	12,38	2,03	59,83	14,35	1,95	52,41	11,78	1,82
T90/BE	17,25	13,54	2,61	102,00	20,86	2,43	52,48	11,66	1,74
T125/BE	22,82	17,91	2,43	151,00	26,16	2,57	159,10	25,46	2,64
T127-2/B	28,72	22,55	2,48	201,70	31,17	2,64	229,90	36,20	2,83
RO127-2c14/B 1997	28,63	22,48	2,47	198,40	30,90	2,63	230,00	36,20	2,83
RO127-2c14/B 2007	28,72	22,55	2,48	201,70	31,17	2,64	229,90	36,20	2,83
T140-1/B	35,15	27,59	3,24	403,30	53,32	3,39	309,70	44,24	2,97

Dimensions and tolerances of high quality planed guide rails (BE)

Designation	b1	h1	k	n	c	m1	m2	u1	u2
T75/BE 2007	75,00	62,00	10,00	30,00	8,00	3,00	2,97	3,50	3,50
T89/BE 2007	89,00	52,00	16,00	34,00	10,00	6,40	6,37	7,14	6,35
T90/BE	90,00	75,00	16,00	42,00	10,00	6,40	6,37	7,14	6,35
T125/BE	125,00	82,00	16,00	42,00	10,00	6,40	6,37	7,14	6,35
T127-2/B	127,00	89,00	16,00	51,00	10,00	6,40	6,37	7,14	6,35
RO127-2c14/B 1997	127,00	89,00	15,88	51,00	14,00	6,40	6,37	7,14	6,35
RO127-2c14/B 2007	127,00	89,00	16,00	51,00	14,00	6,40	6,37	7,14	6,35
T140-1/B	140,00	108,00	19,00	51,00	12,70	6,40	6,37	7,14	6,35
Tolerances	± 1,5	± 0,75	± 0,05	0/+3	-	0/+0,03	-0,03/+0	± 0,10	± 0,10

Component parts

All guide rails can be supplied with appropriate components, such as bumper plates, screw sets and T-clamping screws.

Dimensions of the butt plates

Guide rail type	d	b2	b3	l1	l2f	l3f	v

T45/A	9	50	25	160	65	15	8
RO45M/A
T50/A	9	50	30	200	75	25	8
RO50M/A
RO50.9/A
RO70.9/A	13	75	43	240	90	30	8,5
T70-1/A	13	70	42	250	105	25	10
T75-3/B 1997	13	75	43	240	90	30	8,5
T75/B 2007	13	70	42	250	105	25	10
T82/A	13	80	50,8	216	81	27	10
T89/A	13	90	57,2	305	114,3	38,1	13
T89/B 1997
T89/B 2007
T90/A
T90/B
T125/B	17	130	79,4	305	114,3	38,1	18
T127-2/B
RO127-2c14/B 1997
RO127-2c14/B 2007
T140-1/B	21	140	92,1	380	152,4	31,8	28
T140-2/B
Tolerances	-	-	± 0,2	0/+3	± 0,2	± 0,2	0/+3

Cabin profiles

As a manufacturer of special profiles, we offer not only elevator guide rails but also other cold-drawn profiles that can be used in the production of elevators and especially door elements.

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