The superior performance of Tsubaki Heavy Duty chains is the result of a comprehensive quality control network that begins with selection of the world's finest steel materials. It continues with inspection and analysis of quality and performance in 20 different work areas. At Tsubaki quality control is not just a one time check; it is a total dedication. It is your assurance of long lasting and dependable performance.
Tsubaki offers Heavy Duty chains for applications that exceed the capabilities of Tsubaki ANSI G8 standard roller chain. Heavy Duty chain should be considered in the following situations:
Comparison of Min. Tensile Strengths and Max. Allowable Loads
Note: With RS Roller Chain min. tensile strength and max. allowable loads as benchmark (100%).
Super Series chains offer 9% higher tensile strength than the equivalent size ANSI G8 Series chain. Super Series chains can be used to replace the next larger pitch size of ANSI G8 Series, making them ideal for applications where chain space is limited. Best suited for low speed operating conditions (up to 50 m/min).
Find more detailed information about the Super Series here.
Compared to the previous series, the wear life of the RS-HT Series is doubled by using solid bushes instead of curled bushes.
RS-HT Series chain also provides a higher fatigue strength and is best suited for low operating speeds (up to 50 m/min). Dimensions of the chain are identical to the H Series chain.
Find more detailed information about the RS-HT Series here.
Super-H Series chains can be used to replace the next larger size of ANSI standard chain, making them ideal for applications where space is limited. Best suited for low speed operating conditions (up to 50 m/min).
Find more detailed information about the Super-H Series here.
Find more detailed information about the Ultra Super Series here.