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- Address114, Rte de Champ Farçon, 74370 Argonay, France
- Phone(Working Time)33-5-78-81-9000
- Phone(Nonworking Time)33-5-78-81-9000
ISO Bearing
Contact NowMost rolling bearings follow ISO standard dimensions, which is a prerequisite to enable interchangeability. The ISO general plan for radial bearings provides several series of standardized outside diameters for every standard bore diameter. They are called diameter series and are numbered 7, 8, 9, 0, 1, 2, 3 and 4 (in order of increasing outside diameter). Within each diameter series, different width series exist (width series 8, 0, 1, 2, 3, 4, 5 and 6 in order of increasing width).shows diameter series 0, 2 and 3 combined with width series 0, 1, 2 and 3. For thrust bearings, height series are used instead of width series. Height series are numbered 7, 9, 1 and 2. Bearings to ISO general plans have the same boundary dimensions when they share the same bore diameter and dimension series. If not, they have different boundary dimensions.
The boundary dimensions for metric bearings are standardized in the ISO2) general plans:ISO 15 for radial rolling bearings, except insert bearings, some types of needle roller bearings and tapered roller bearings,ISO 104 for thrust bearings,ISO 355 for tapered roller bearings.
| Bearing Number | Bore Dia | Outer DIa | Width | Size |
|---|---|---|---|---|
| ISO QJ330 ISO Bearing | 19000 | 19150 | 19283 | Imperial |
| ISO 89314 ISO Bearing | LM300800 | LM300849 | LM300811 | Imperial |
| ISO 3803 ZZ ISO Bearing | 28000 | 28151 | 28315 | Imperial |
| 320 mm x 580 mm x 92 mm ISO NJ264 ISO Bearing | 28000 | 28150 | 28315A | Imperial |
| 80 mm x 170 mm x 39 mm ISO 31316 ISO Bearing | 95000 | 95528 | 95929 | Imperial |
| 240 mm x 370 mm x 190 mm ISO GE 240 HCR-2RS ISO Bearing | 222K | 432.18 mm | 22264K | 1:12 |
| 630 mm x 780 mm x 112 mm ISO NF38/630 ISO Bearing | 13600 | 13687 | 13621A | Imperial |
| ISO 811/600 ISO Bearing | 42600 | 42686 | Imperial | Stamped Steel |
| ISO QJ1056 ISO Bearing | LL483400 | LL483448 | LL483418 | Imperial |
| 40 mm x 52 mm x 7 mm ISO 61808-2RS ISO Bearing | EE217060H | Imperial | Stamped Steel | 260000 lbf |
| 300 mm x 540 mm x 192 mm ISO 23260W33 ISO Bearing | 27600 | 27684 | Imperial | Stamped Steel |
| 300 mm x 420 mm x 56 mm ISO 61960 ISO Bearing | 13600 | 13685 | 13624 | Imperial |