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Yoke type track roller
1.standard ISO9001
2.Id size 8-100
3.High quality lower price
Series | Description |
NATR NATR-PP | Yoke type track rollers with axial guidence by washer, gap seals, with inner ring Yoke type track rollers with addtional sealing rings |
NATV NATV-PP | Yoke type track rollers with axial guidence by washer, full compiement,gap seals, with inner ring Yoke type track rollers with addtional sealing rings |
NUTR | Yoke type track rollers with axial guidence by the rolling elements, full compiement, gap seals, with inner ring |
CR | Inch System yoke type track rollers series |
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The yoke type track roller is a non-separable unit consisting of an outer ring, a full complement of needle rollers, an inner ring and two retaining washers securely fastened to the inner ring. Lubrication holes and a lubrication groove in the bore of the inner ring provide forlubrication
lubrication
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when a cross-drilled bolt or shaft, which can be lubricated from the end, is used. The seals on the type YCRS are located in counter bores of the outer ring and seal against the retaining washers, providing a good retention of lubricant and exclusion of foreign matter. The seals also have internal thrust washers made of self-lubricating resin.