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  • Heavy Series Short Pitch Roller Chains
  • Editor:Hangzhou Handun Machinery Co., LtdDate:2015-10-22 15:21 Click:

Heavy Series Short Pitch Roller Chains

Heavy Series Roller Chain built in accordance with JB 3876 and ANSI B29.1.

It has increased thickness of the chain plates than the standard roller chain,by using the thickness of next pitch roller chain plate.

Heavy Series Roller Chain is not necessarily stronger than Standard Series Roller Chain. However, the thicker link plate provides 
greater capacity (approximately 10%) for absorbing shock loads, increasing in fatigue resistance for those drives subjected to heavy shock loads, multiple stops/starts or reversing. 

Chain Size:

 ISO Standard:    08AH, 10AH, 12AH, 16AH, 20AH, 24AH, 28AH, 32AH, 36AH, 40AH, 48AH

 ANSI Standard:  40H, 50H, 60H, 80H, 100H, 120H.140H, 160H, 180H, 200H, 240H


Carton Steel or Stainless Steel


The heavy series chains are widely used in various industries. To meet the insistent demands of heavy industry, construction and agriculture, stronger and higher performing chains which can replace the corresponding ASME/ANSI standard chains are necessary. 
Handun Catalogue

Heavy Type Cotter type roller chain