Roller guide rails

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        Roller guide rails

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DescriptionMaterial:Steel.Version:Electro zinc-plated.Note:Stamped and rolled guide rails.

The fixed bearing rail is the main absorber of radial and axial forces. The floating bearing rail serves to absorb the load of radial forces and, in combination with the fixed bearing rail, as a support bearing for absorbing torques that occur. In the connection of the fixed and the floating bearings, the floating bearing rail compensates for parallelism errors and tolerances.On request:Lengths up to a max. 3120 mm.Special features:

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Datasheet 21320 Roller guide rails

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Drawings (total overview)

Roller guide rails for fixed bearing

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	20 30 45	7 11	2,5 5 2	19,2 29,5 46,4	2 2,5 4	4,5 6 9	6,9 10 15,5	10,2 14,1 24	800 1040 2080 3120	3 4,5 6,5				Reset
Order No.	Size	A	A1	B1	C	D	E	H	L	R	CAD	Acc.	Price	Order
21320-120X0800	20	7	2,5	19,2	2	4,5	6,9	10,2	800	3			on request
21320-120X1040	20	7	2,5	19,2	2	4,5	6,9	10,2	1040	3			on request
21320-120X2080	20	7	2,5	19,2	2	4,5	6,9	10,2	2080	3			on request
21320-120X3120	20	7	2,5	19,2	2	4,5	6,9	10,2	3120	3			on request
21320-130X0800	30	11	5	29,5	2,5	6	10	14,1	800	4,5			on request
21320-130X1040	30	11	5	29,5	2,5	6	10	14,1	1040	4,5			on request
21320-130X2080	30	11	5	29,5	2,5	6	10	14,1	2080	4,5			on request
21320-130X3120	30	11	5	29,5	2,5	6	10	14,1	3120	4,5			on request
21320-145X0800	45	11	2	46,4	4	9	15,5	24	800	6,5			on request
21320-145X1040	45	11	2	46,4	4	9	15,5	24	1040	6,5			on request
21320-145X2080	45	11	2	46,4	4	9	15,5	24	2080	6,5			on request
21320-145X3120	45	11	2	46,4	4	9	15,5	24	3120	6,5			on request

Roller guide rails for floating bearing

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	30 45	11	5 2	29,8 43,8	3 4	6 9	16 24,5	800 1040 2080 3120	6 9				Reset
Order No.	Size	A	A1	B1	C	D	H	L	R	CAD	Acc.	Price	Order
21320-230X0800	30	11	5	29,8	3	6	16	800	6			on request
21320-230X1040	30	11	5	29,8	3	6	16	1040	6			on request
21320-230X2080	30	11	5	29,8	3	6	16	2080	6			on request
21320-230X3120	30	11	5	29,8	3	6	16	3120	6			on request
21320-245X0800	45	11	2	43,8	4	9	24,5	800	9			on request
21320-245X1040	45	11	2	43,8	4	9	24,5	1040	9			on request
21320-245X2080	45	11	2	43,8	4	9	24,5	2080	9			on request
21320-245X3120	45	11	2	43,8	4	9	24,5	3120	9			on request

Fastening screws

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	M4 M5 M8	8 10 16	2 3	8 10 16	T20 T25 T40	size 20 size 30 size 45	4 9 22				Reset
Order No.	D	D1	K	L	S	Suitable for	Tightening torque Nm	CAD	Acc.	Price	Order
21320-0408	M4	8	2	8	T20	size 20	4			on request
21320-0510	M5	10	2	10	T25	size 30	9			on request
21320-0816	M8	16	3	16	T40	size 45	22			on request