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Track needle roller bearing
- SBF-Track roller is characterized by a thick-walled outer ring, which can roll directly on the raceway and can withstand heavy load. The outer surface of the outer ring is cylindrical or curved, and the curved shape can avoid edge stress.
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Main structure types
Details
RSTO---Track needle roller bearing without ribs and inner ring | NATR---Track needle rollers with end washers |
STO---Track needle roller bearing without ribs | NATV---Full complement track needle rollers with end washers |
RNA22-2RS---Track needle roller bearing with double ribs and double seals but wiithout inner ring | NUTR---Full complement track cylindrical rollers with end washers |
NA22-2RS---Track needle roller bearing with double ribs and double seals |

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