INA ZL5203-DRS Stud Type Track Roller
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 loaded
Specifications
- D: 47 mm
- d1: 18 mm
- B: 39,5 mm
- B1 max: 21,5 mm
- B2: 18 mm
- B4: 37,5 mm
- C: 17,5 mm
- C1: 3,5 mm
- d2: 22,9 mm
- g: M8
- lg: 15 mm
- R: 500 mm Crowning radius
- rmin: 0,6 mm
Product Description
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 loaded
Specifications
- D: 47 mm
- d1: 18 mm
- B: 39,5 mm
- B1 max: 21,5 mm
- B2: 18 mm
- B4: 37,5 mm
- C: 17,5 mm
- C1: 3,5 mm
- d2: 22,9 mm
- g: M8
- lg: 15 mm
- R: 500 mm Crowning radius
- rmin: 0,6 mm
