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Needle roller bearings |
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Bushings |
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Introduction |
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Yoke type track rollers with thick wall outer ring can roll directly on the tray under heavy load.It includes pressure roller, eccentric roller,rocking arm roller. The roller diameter is of ball shape or cylinder ball shape. With the ball shape , the inclining position resulted during the fitting can be compensated. |
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Structure |
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| RSTO |
No retaining edge in outer ring, yoke type track rollers without inner ring |
| STO |
No retaining edge in outer ring , yoke type track rollers with inner ring |
| RNA22...2RS |
Double face sealed, yoke type track rollers without inner ring |
| NA22...2RS |
Double face sealed, yoke type track rollers with inner ring |
| NATR |
Plain retaining ring, axial guiding, yoke type track rollers |
| NATR...PP |
| NATV |
Plain retaining ring,axial guiding,yoke type track rollers, |
| NATV...PP |
full complement needle roller type |
| NUTR |
Rolling body guiding, yoke type track rollers , full roller type |
| CRY |
Inch system, plain retaining ring, axial guiding, yoke type track rollers |
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