Item description/product images

DescriptionMaterial:Outer jacket ball bearing steel.
Cage plastic.
Balls steel.
Note:The linear ball bearings correspond to series 3 of ISO 10285. With double-sided seal. The linear ball bearings have a plastic cage which results in quiet and outstanding running properties. We recommend using linear ball bearing with steel cages for application temperatures over +80 °C. The bearings are secured by DIN 471/472 circlips.

Recommended tolerances:
Shaft: h6
Housing: H7

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

The specified load ratings apply with the use of hardened and ground shafts.
Temperature range:-20 °C to +80 °C.
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 21500_AO Linear ball bearings with plastic cage, open 182 kB


Linear ball bearings with plastic cage, open

Item selection/filter

Order No.Version

load rating
load rating
21500-1612open162624,9078°36 -0,224,9 -0,21,310590910 21.69 €
21500-2012open203230,3060°45 -0,231,5 -0,21,6108801400 25.59 €
21500-2512open254037,51,560°58 -0,344,1 -0,31,8512,510001600 33.63 €
21500-3012open304744,5250°68 -0,352,1 -0,31,8512,516002800 41.91 €
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