LRA

Compact Type

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LRA:Just like model LR, this model is also designed to be fit into a groove. It is a compact type that can be mounted using fixture model SM or SE and bolts.
LRA-Z: A lighter type that uses a resin retainer and is designed to be mounted in the same manner as model LRA. Since it has a groove for installing a seal, a special rubber seal with a high contamination protection effect can easily be attached. In addition, this model is capable of high-speed traveling at 1 m/s.

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In stock

*Please contact THK if you need more than available quantity or out of stock items

Attributes	Part Number	CAD	Online Store Unit Price (USD)	Days to Ship	Width (mm)	Dust Protection Seal
Width (mm): 15 Dust Protection Seal: No Seal	LRA1547Z	CAD	–	Days to Ship: 3 - 4 weeks	Width (mm): 15	Dust Protection Seal: No Seal
Width (mm): 15 Dust Protection Seal: With Seal	LRA1547ZUU		–	Days to Ship: 3 - 4 weeks	Width (mm): 15	Dust Protection Seal: With Seal
Width (mm): 20 Dust Protection Seal: No Seal	LRA2055Z	CAD	–	Days to Ship: 3 - 4 weeks	Width (mm): 20	Dust Protection Seal: No Seal
Width (mm): 20 Dust Protection Seal: With Seal	LRA2055ZUU		–	Days to Ship: 3 - 4 weeks	Width (mm): 20	Dust Protection Seal: With Seal
Width (mm): 25 Dust Protection Seal: No Seal	LRA2565Z	CAD	–	Days to Ship: 3 - 4 weeks	Width (mm): 25	Dust Protection Seal: No Seal
Width (mm): 25 Dust Protection Seal: With Seal	LRA2565ZUU		–	Days to Ship: 3 - 4 weeks	Width (mm): 25	Dust Protection Seal: With Seal
Width (mm): 32 Dust Protection Seal: No Seal	LRA3275Z	CAD	–	Days to Ship: 3 - 4 weeks	Width (mm): 32	Dust Protection Seal: No Seal
Width (mm): 32 Dust Protection Seal: With Seal	LRA3275ZUU		–	Days to Ship: 3 - 4 weeks	Width (mm): 32	Dust Protection Seal: With Seal
Width (mm): 40 Dust Protection Seal: No Seal	LRA4095	CAD	–	Days to Ship: 3 - 4 weeks	Width (mm): 40	Dust Protection Seal: No Seal
Width (mm): 50 Dust Protection Seal: No Seal	LRA50130	CAD	–	Days to Ship: 3 - 4 weeks	Width (mm): 50	Dust Protection Seal: No Seal

Specifications


Model No.	Main dimensions									Mass	Basic load rating
	W₁0-0.1	LengthL	ThicknessT	WidthW₀	A	t	G	l0-0.2	S		DynamicC	StaticC₀
	W₁0-0.1	LengthL	ThicknessT	WidthW₀	A	t	G	l0-0.2	S
	mm	mm	mm	mm	mm	mm	mm	mm	mm	g	kN	kN
LRA1547Z	15	47	16	22.2	11	7	5	20	0.2	54	21.6	39.9
LRA2055Z	20	55	17.3	30	12	8	5.3	30	0.2	104	38.9	84.9
LRA2565Z	25	65	20.6	38.1	14	9	6.6	35	0.1	180	55	113
LRA3275Z	32	75	21.6	45	15	10	6.6	45	0.1	310	88	208
LRA4095	40	95	30	55	21	14	9	55	0.3	740	150	326
LRA50130	50	130	42	76.2	30	20	12	78	0.3	1770	285	577

Model Number Coding

Note: Resin retainer not available for 4095 and 50130 sizes. Metal retainer not available for 1547 to 3275 sizes
Model	Size	Model	Seals
LRA	2055	Z	UU

LRA	1547	No symbol : Metal retainer	No symbol : No seals
	2055	Z : Resin retainer	UU : Seals attached
	2565
	3275
	4095
	50130