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SCE Style Standard Needle Roller Bearing
The outer ring of SCE type drawn cup needle roller bearing is punched with the high quality steel sheet. The outer ring has thin wall. The drawn cup needle bearing SCE series has the characteristics of small radial section area, large loads carrying capacity, less inertia and economic manufacture. It is suitable for small section height, or when the housing bore isn’t used for raceway, this type is recommended to use. The bearing is assembled into the housing bore under a certain pressure without further axial location.
The drawn cup needle roller bearing SCE type generally takes its shaft diameter as the internal raceway. However, the proper LR type inner ring can be used in accordance with the application condition.
The drawn cup needle roller bearing has two structures-with retainer and with full of needles. They are divided into open-end type and close-end type. The structure with full of needles has a large load carrying capacity.
Application
Typical applications for needle roller bearings are gearboxes, automotive power transmission systems, two and four stroke engines, planetary gear sets and air compressors.
| Bearing Model | Dimensions(mm) | Basic Load Rating(N) | Limiting Speed(rpm) | |||
| FW | D | C | Dynamic | Static | Oil | |
| SCE44 | 6.35 | 11.112 | 6.35 | 1602 | 1157 | 35000 |
| SCE45 | 6.35 | 11.112 | 7.94 | 2536 | 2092 | 35000 |
| SCE55 | 7.938 | 12.7 | 7.94 | 2892 | 2625 | 29000 |
| SCE65 | 9.525 | 14.288 | 7.94 | 2892 | 2417 | 25000 |
| SCE67 | 9.525 | 14.288 | 11.11 | 4361 | 4583 | 25000 |
| SCE87 | 12.7 | 17.462 | 11.11 | 5918 | 7387 | 19000 |
| SCE88 | 12.7 | 17.462 | 12.7 | 6897 | 9033 | 19000 |
| SCE810 | 12.7 | 17.462 | 15.88 | 8811 | 12237 | 19000 |
| SCE95 | 14.288 | 19.05 | 7.94 | 4049 | 4717 | 18000 |
| SCE96 | 14.288 | 19.05 | 9.52 | 5162 | 6408 | 18000 |
| SCE98 | 14.288 | 19.05 | 12.7 | 7698 | 10769 | 18000 |
| SCE910 | 14.288 | 19.05 | 15.88 | 9434 | 14017 | 18000 |
| SCE912 | 14.288 | 19.05 | 19.05 | 10724 | 16465 | 18000 |
| SCE108 | 15.875 | 20.638 | 12.7 | 8743 | 12015 | 16000 |
| SCE1010 | 15.875 | 20.638 | 15.88 | 10368 | 16242 | 16000 |
| SCE1012 | 15.875 | 20.638 | 19.05 | 12015 | 19802 | 16000 |
| SCE116 | 17.462 | 22.225 | 9.52 | 5740 | 7876 | 15000 |
| SCE1210 | 19.05 | 25.4 | 15.88 | 12682 | 17577 | 13000 |
| SCE1212 | 19.05 | 25.4 | 19.05 | 15352 | 22250 | 13000 |
| SCE1312 | 20.638 | 26.988 | 19.05 | 16020 | 23585 | 12000 |
| SCE148 | 22.225 | 28.575 | 12.7 | 11125 | 15797 | 11000 |
| SCE1412 | 22.225 | 28.575 | 19.05 | 16910 | 27145 | 11000 |
| SCE1516 | 23.812 | 30.162 | 30.162 | 24030 | 43165 | 11000 |
| SCE168 | 25.4 | 31.75 | 12.7 | 12682 | 19135 | 10000 |
| SCE1612 | 25.4 | 31.75 | 19.05 | 18022 | 30260 | 10000 |
| SCE1616 | 25.4 | 31.75 | 25.4 | 24920 | 45390 | 10000 |
| SCE188 | 28.575 | 34.925 | 12.7 | 12905 | 20247 | 9000 |
| SCE1812 | 28.575 | 34.925 | 19.05 | 18912 | 33375 | 9000 |
| SCE1816 | 28.575 | 34.925 | 25.4 | 25810 | 49395 | 9000 |
| SCE2012 | 31.75 | 38.1 | 19.05 | 21137 | 39605 | 8000 |
| SCE2016 | 31.75 | 38.1 | 25.4 | 27145 | 54735 | 8000 |
| SCE2212 | 34.925 | 41.275 | 19.05 | 21360 | 42720 | 7500 |
| SCE2216 | 34.925 | 41.275 | 25.4 | 27590 | 59185 | 7500 |
| SCE2416 | 38.1 | 47.625 | 25.4 | 38715 | 66305 | 6500 |
| SCE2816 | 44.45 | 53.975 | 25.4 | 41385 | 75650 | 6000 |
| SCE3220 | 50.8 | 60.325 | 31.75 | 55180 | 115700 | 5000 |