Item description/product images

DescriptionMaterial:Outer jacket ball bearing steel.
Cage steel.
Balls steel.
Note:The linear ball bearings correspond to series 3 of ISO 10285. With double-sided seals and a steel cage. The bearing is secured with DIN 471/472 circlips.

Recommended tolerances:
Shaft: h6
Housing: H7

Linear ball bearings with double-sided seals should be greased before installation.

The specified load ratings apply with the use of hardened and ground shafts.
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 21505_AO Linear ball bearings with steel cage, open 204 kB


Linear ball bearings with steel cage, open

Item selection/filter

Order No.Version

load rating
load rating
21505-1212open1222211,3578°32 -0,222,9 -0,21,37,5420714 35.08 €
21505-1612open162624,9078°36 -0,224,9 -0,21,3106861092 40.22 €
21505-2012open203230,3060°45 -0,231,5 -0,21,6109241610 47.52 €
21505-2512open254037,51,560°58 -0,344,1 -0,31,8512,514702590 61.89 €
21505-3012open304744,5250°68 -0,352,1 -0,31,8512,521003920 79.90 €
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