Linear housing units quadro, open

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        Linear housing units quadro, open

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DescriptionMaterial:Housing aluminiumVersion:Housing bright.Note:Ready to install linear housing units consisting of an extruded aluminium housing with four self-aligning linear ball bearings 21510 and seals both sides. The bearings are secured in the housing with cap screws.

Recommended shaft tolerance: h6.

Load ratings according to the linear ball bearing specifications (x4). On request:Linear housing units can be equipped with any of our linear ball bearings.Accessory:End seals 21560.
Precision guide shafts 21590 or 21595.
Fastening screws 07160 or 07161.Drawing reference:

1) centring hole

Special features:

DownloadHere is all the information as a PDF datasheet:

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Datasheet 21555 Linear housing units quadro, open

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Order No.	A	D	D1	D2	D3	E	E1	H	H1	H2	H3	H4	H5	M	W	Price
21555-121012	85	12	22	5,3	10	73	42	30	18	13	5,4	10	16,65	M6	7	on request
21555-161012	100	16	26	5,3	10	88	54	35	22	13	5,4	12	22	M6	9,4	on request
21555-201012	130	20	32	6,8	11	115	72	42	25	18	6,4	13	25	M8	10,2	on request
21555-251012	160	25	40	9	15	140	88	51	30	22	8,6	15	31,5	M10	12,9	on request
21555-301012	180	30	47	10,5	18	158	96	60	35	26	10,6	16	33	M12	13,9	on request
21555-401012	230	40	62	13,5	20	202	122	77	45	34	12,6	20	43,5	M16	18,2	on request
21555-501012	280	50	75	13,5	20	250	152	93	55	34	12,6	40	52,5	M16	22	on request