The basic design of these products is essentially that of a conventional rolling bearing, except that they have a thick-walled outer ring. Stud type track rollers have a shaft stud at one end. In the majority of applications, the outer ring is subjected to circumferential load, i.e. the outer ring rotates while the inner ring or stud remains stationary. The thick-walled outer ring prevents excessive deformation of the track roller and ensures that the rolling element set is uniformly loadedSpecificationsRoller diameter: 72 mmBore diameter: 35 mmRoller width: 28 mmRoller shape: CrownedBearing element: Needle RollersClosure type: SealedOperating temperature range: -30 to +100 °CRadial dynamic load capacity: 7400 lbfRadial static load capacity: 16400 lbfMaximum rpm: 1400 RPMLubrication hole location: Inner RingFinish/coating: Uncoated.
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