81XH Straight Side Bar Roller Chain Catalog

81XH Straight Side Bar Roller Chain

Chain Number	81-XH
Chain - Pitch in Inches	2.609
Chain - Pitch	66.269
Chain - Width Between Inner Plates	26.99
Chain - Link Plate Height	31.75
Chain - Link Plate Thickness	7.94
Chain - Pin Length	59.18
Chain - Roller Diameter	23.02
Chain - Pin Diameter	11.11
Chain - Distance Over Inner Link	42.86
Chain - Link Plate Thickness Con. Link	5.56
Chain - Average Ultimate Tensile Strength - lbf	41800
Chain - Max. Working Load - lbf	5000
Chain - Links Per Foot	4.6
Chain - Weight - lb/ft	3.9
Stock Code	191-104