Descrizione

Linear ball bearings with plastic cage, closed of German company Norelem is manufactured of first-rate quality materials and is renowned for its exceptionally functional features and outstanding quality, evidenced by certificates ISO 9001 2008, RoHS, REACh and I-Q Net.Norelem offers a wide range of products which are suited for various applications. Brand products are used in machine building, plant engineering applications and other areas.
Material: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: h6Housing: H7Linear 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.
Order No.VersionDD1D2LL1L2Dynamicload ratingNStaticload ratingNCADAcc.Order
21500-1202closed12222132 -0,222,9 -0,21,3520800
21500-1602closed162624,936 -0,224,9 -0,21,3590910
21500-2002closed203230,345 -0,231,5 -0,21,68801400
21500-2502closed254037,558 -0,344,1 -0,31,8510001600
21500-3002closed304744,568 -0,352,1 -0,31,8516002800
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