ZEXUS standard type roller chain is the outstanding choice for applications in agriculture and industry.
Formerley Senqecia, the ZEXUS brand roller chains builds on the engineering and performance benchmarks of the quality Japanese manufacturer. Confoming to JIS B 1801 the product range incorporates both ANSI and British standard sizing as used on popular machinery.
| Chain No. |
Pitch(mm) |
Roller Diam(mm) |
Width Between
Inner Plates(mm) |
Pin Diameter(mm) |
| 50H-1 |
15.875 |
10.16 |
9.53 |
5.08 |
Benefits
- Outstanding longer wear life. Conventional split bushings deform into a barrel shape when side plates are pressed on, leaving only two-point contact area. ZEXUS standard type Roller Chain has extremely cylindrical inside and outside bushing walls resulting in full contact to disperse bearing pressure. Less pressure ensures excellent wear resistance.
- Up to 2-3 times longer wear life over curled bushings. The curled, split bushings have a seam where tiny space allows lubricant leakage resulting in shorter wear life. Solid Bushing and Roller have no seam resulting in lower bearing pressure allowing the bushings to retain lubrication resulting in much longer wear life.
- Reliable performance Solid Bushing and Roller are cold-forged from steel rod. Cold-forming process also works with the molecular structure (grain) of the steel running lenthwise in the bushings thereby increasing gatigue strength as well as preventing bushings from breakage, ZEXUS standard type Roller Chain improves performance of transmission with minimizing elongation for long period of time.
Features
- Supplied in full rolls only
- Japanese quality
- Sold bushes
Quality
- Pins include special surface treatment for improved fatigue strength
- Features a wide waist link plate for higher fatige strength
- Included solid bushing and solid roller