Yoke Type Track Rollers

Yoke type track rollers — Stability on rollers

Features of these series

The outer ring usually rolls at a flat surface or counter roller and it has got mostly the spherical design. Yoke type track rollers have the capacity of supporting also high radial shock-loads by their thick-walled outer ring. Available with loose and solid outer- and inner ring as well as in the single row and the double row-version

Yoke type track rollers without axial guidance, without inner ring (RSTO): are always suitable where only little installation space is available in the radial direction and the axial guidance is guaranteed by the adjacent component. Only usable on axis on which the raceway is hardened or ground. Separable.
Yoke type track rollers without axial guidance, with inner ring (STO, NA22, NAST): Recommended if the axis doesn´t have any direct raceway and an axial guidance by the yoke type track roller itself is not required, but guaranteed by the adjacent component. Separable.
Yoke type track rollers with axial guidance (NATR, NATR-PP, NATV, NATV-PP, NUTR, PWTR, CRY, NNTR): Suitable for applications which no axial guidance is available through lateral surfaces. The axial guidance is guaranteed by side plates.

Yoke type track rollers

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.

Material description

Yoke type track rollers made of rolling bearing steel: Withstand extremely high load-ratings and are suitable for temperatures from circa -10°C up to +120°C, in case of rubber seals up to +100°C in the long run. The rolling bearing steel is wear-resistant, shock-resistant, conductive and magnetic.

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Bearing Data

Bearings Data Inner diameter Ø (mm):19.05 Outer diameter Ø (mm):69.85 Width (mm):39.688 Bore Dia Tolerance-Ø (mm):0/-0,01 Outer Dia Tolerance-Ø (mm):0...

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Bearings Data Inner diameter Ø (mm):19.05 Outer diameter Ø (mm):63.5 Width (mm):39.687 Bore Dia Tolerance-Ø (mm):0/-0,01 Outer Dia Tolerance-Ø (mm):0/...

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Bearings Data Inner diameter Ø (mm):19.05 Outer diameter Ø (mm):63.5 Width (mm):39.687 Bore Dia Tolerance-Ø (mm):0/-0,01 Outer Dia Tolerance-Ø (mm):0/...

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Bearings Data Inner diameter Ø (mm):15.875 Outer diameter Ø (mm):57.15 Width (mm):33.337 Bore Dia Tolerance-Ø (mm):0/-0,008 Outer Dia Tolerance-Ø (mm)...

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Applications

Medical Instruments

From ultra-precise surgical instruments to high speed dental drill turbines, FIJ miniature bearings deliver the highest

High Precision Motors

High precision motors are used throughout industry to provide smooth and quiet rotation. From robotic exoskeletons to in

Vacuum Pumps

Operating in a high or ultra-vacuum environment presents a number of challenges for bearings, which are essential in ach

Machine Tool Spindles

In industry, it’s essential that machine accuracy is achieved and maintained to the highest degree. High speeds and load

Robotics Industry

The field of robotics is becoming an increasingly sophisticated and rapidly developing area of innovation. From artifici

Food & Beverage Industry

Specifying a ball bearing for use in food and beverage production and packaging raises a unique set of considerations

Flow Meters

It is essential that the flow of gases and liquids is accurately measured by turbine flow meters, where conditions ar

Automation & Industry

Since the introduction of the Ford production line over 100 years ago, the manufacturing industry has embraced the co

Agriculture Industry

Uptime is critical as unplanned downtime that can ruin a planting or harvesting season. Whether it is dirt, debris, e

More Information

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Yoke Type Track Rollers

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