E-Mail: info@norelem.de · Internet: www.norelem.com
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norelem Normelemente GmbH & Co. KGPostfach 11 63 · D-71706 Markgröningen · Phone +49 71 45/206-44 to 45 · +49 71 45/206-66 E-Mail: info@norelem.de · Internet: www.norelem.com |
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21510Linear ball bearings self-aligning |
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DescriptionMaterial:Housing plastic Raceways ball bearing steel. Balls steel.Note:The linear ball bearings correspond to the self-aligning series 3 of ISO 10285. With double-sided seal. These bearings consist of high precision injection moulded plastic housings in which ball bearing steel raceway segments are clipped in. The plastic housing serves simultaneously for recycling and as seal retainer. The seal consists of a special polyamide material with a low coefficient of friction. The bearing is secured with 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. DownloadHere is all the information as a PDF datasheet: Are you looking for CAD data? These can be found directly in the product table.
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Item selection/filter |
| Order No. | Version | D | D1 | D2 | E | G | L | L1 | L2 | W | Dynamic load rating N | Static load rating N | CAD | Acc. | Price | Order |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21510-1602 | closed | 16 | 26 | 24,9 | - | - | 36 | 24,6 | 1,3 | - | 1020 | 1120 |  | 0.00 € | ||
| 21510-2002 | closed | 20 | 32 | 30,3 | - | - | 45 | 31,2 | 1,6 | - | 2020 | 2220 | | 0.00 € | ||
| 21510-1202 | closed | 12 | 22 | 21 | - | - | 32 | 22,6 | 1,3 | - | 830 | 910 | | 0.00 € | ||
| 21510-2502 | closed | 25 | 40 | 37,5 | - | - | 58 | 43,7 | 1,85 | - | 3950 | 4350 | | 0.00 € | ||
| 21510-3002 | closed | 30 | 47 | 44,5 | - | - | 68 | 51,7 | 1,85 | - | 4800 | 5280 | | 0.00 € | ||
| 21510-4002 | closed | 40 | 62 | 59 | - | - | 80 | 60,3 | 2,15 | - | 8240 | 9060 | | 0.00 € | ||
| 21510-5002 | closed | 50 | 75 | 72 | - | - | 100 | 77,3 | 2,65 | - | 12060 | 13270 | | 0.00 € | ||
| 21510-1612 | open | 16 | 26 | 24,9 | 0 | 68° | 36 | 24,6 | 1,3 | 9,8 | 1020 | 1120 | | 0.00 € | ||
| 21510-2012 | open | 20 | 32 | 30,3 | 0 | 55° | 45 | 31,2 | 1,6 | 10,5 | 2020 | 2220 | | 0.00 € | ||
| 21510-3012 | open | 30 | 47 | 44,5 | 2 | 57° | 68 | 51,7 | 1,85 | 15,3 | 4800 | 5280 | | 0.00 € | ||
| 21510-1212 | open | 12 | 22 | 21 | 1,35 | 66° | 32 | 22,6 | 1,3 | 7 | 830 | 910 | | 0.00 € | ||
| 21510-2512 | open | 25 | 40 | 37,5 | 1,5 | 57° | 58 | 43,7 | 1,85 | 13 | 3950 | 4350 | | 0.00 € | ||
| 21510-4012 | open | 40 | 62 | 59 | 0 | 58° | 80 | 60,3 | 2,15 | 21,4 | 8240 | 9060 | | 0.00 € | ||
| 21510-5012 | open | 50 | 75 | 72 | 0 | 55° | 100 | 77,3 | 2,65 | 24 | 12060 | 13270 | | 0.00 € |
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