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Item description/product images

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 DIN 472 circlips.

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 21595.
Fastening screws 07160 or 07161.
Drawing reference:
1) centring hole
Special features:
DownloadHere is all the information as a PDF datasheet:

Are you looking for CAD data? These can be found directly in the product table.
 Datasheet 21550 Linear housing units quadro, closed 171 kB


Linear housing units quadro, closed

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Order No.AD

21550-1210028512225,31073423216135,413M6  203.50 €
21550-16100210016265,31088543618135,415M6  223.18 €
21550-20100213020326,811115724623186,419M8  297.48 €
21550-2510021602540915140885628228,624M10  402.29 €
21550-301002180304710,5181589664322610,627M12  532.34 €
21550-401002230406213,52020212280403412,635M16 577.71 €
21550-501002280507513,52025015296483412,640M16 797.73 €
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