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Linear roller

Linear roller is a compact linear guide rail with high load performance and hammer roller capable of infinite circular motion. This product is most suitable for machines requiring high positioning accuracy, repeatability and rigidity.

Basic dimensions						Basic load rating		Mass	Model
Width				Length	Thickness	dynamic	static		Bearing No.
W [mm]	W1 [mm]	W0 [mm]	B [mm]	L [mm]	T [mm]	C [kN]	C0 [kN]	kg
	15	30		47	16	15.2	17.6	0.06	LR 1547Z
	20	36		55	17.3	26	37.8	0.11	LR 2055Z
	25	45		65	20.6	40.4	61.1	0.19	LR 2565Z
	32	55		75	21.6	52.5	91	0.32	LR 3275Z
	40	68		95	30	84.5	140	0.8	LR 4095
	50	82		130	42	149	255	1.81	LR 50130
	15	22.2		47	16	15.2	17.6	0.054	LRA 1547Z
	20	30		55	17.3	26	37.8	0.104	LRA 2055Z
	25	38.1		65	20.6	40.4	61.1	0.18	LRA 2565Z
	32	45		75	21.6	52.5	91	0.31	LRA 3275Z
	40	55		95	30	84.5	140	0.74	LRA 4095
	50	76.2		130	42	149	255	1.77	LRA 50130
	15	22.2		47	17	15.2	17.6	0.06	LRB 1547Z
	20	30		55	18	26	37.8	0.117	LRB 2055Z
	25	38.1		65	21	40.4	61.1	0.105	LRB 2565Z
	32	45		75	22	52.5	91	0.34	LRB 3275Z
	40	55		95	31	84.5	140	0.8	LRB 4095
	50	76.2		130	43	149	255	1.97	LRB 50130
	22.23			51	14.283	11.9	14.5	0.09	LRU 22.2
	25.4			73	19.05	28.1	39.8	0.22	LRU 25.4
	38.1			101.6	28.573	59.4	88.2	0.7	LRU 38.1
	50.8			139.7	38.098	103	159	1.7	LRU 50.8
	76.2			206.4	57.15	245	402	5.7	LRU 76.2