1、AN AMERICAN NATIONAL STANDARD ASME B29.100-2011(Revision of ASME B29.100-2002)Double-Pitch Roller Chains,Attachments,and SprocketsREAFFIRMED 2016ASME B29.100-2011(Revision of ASME B29.100-2002)Double-PitchRoller Chains,Attachments,and SprocketsAN AMERICAN NATIONAL STANDARDThree Park Avenue New York,
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11、yTHE AMERICAN SOCIETY OF MECHANICAL ENGINEERSAll rights reservedPrinted in U.S.A.CONTENTSForeword.ivCommittee Roster.viCorrespondence With the B29 Committee.vii1Double-Pitch Roller Chains.12Attachments for Double-Pitch Conveyor Chains.23Sprockets for Double-Pitch Roller Chains.3Figures1Double-Pitch
12、Roller Chains.52Double-Pitch Roller Chain Components and Connecting Links.63General Chain Dimensions.74Double-Pitch Offset Plates.75Attachment Link Plates for Double-Pitch Conveyor Chains.86Sprocket Tooth Section Profile.87Sprocket Diameters,Small Roller and Power Transmission Series.98Sprocket Diam
13、eters,Large Roller Series.11Tables1General Chain Dimensions,Measuring Loads,and Minimum Ultimate TensileStrengths,in.and lb.121MGeneral Chain Dimensions,Measuring Loads,and Minimum Ultimate TensileStrengths,mm and N.132Ultimate Dimensional Limits for Interchangeability,in.142MUltimate Dimensional Li
14、mits for Interchangeability,mm.153Dimensional Limits for Straight Link Plate Extension With One AttachmentHole.164Dimensional Limits for Straight Link Plate Extension With Two AttachmentHoles.175Dimensional Limits for Bent Link Plate Extension With One Attachment Hole.186Dimensional Limits for Bent
15、Link Plate Extension With Two Attachment Holes.197Dimensional Limits for Conveyor Chain With Extended Pins.208Sprocket Tooth Section Profile Dimensions,in.218MSprocket Tooth Section Profile Dimensions,mm.219Minus Tolerances on the Bottom or Caliper Diameters of Sprockets for VariousNumbers of Effect
16、ive Teeth,in.229MMinus Tolerances on the Bottom or Caliper Diameters of Sprockets for VariousNumbers of Effective Teeth,mm.2210Sprocket Factors,Small Roller and Power Transmission Series.2311Sprocket Factors,Large Roller Series.26Nonmandatory AppendicesAConveyor Chain Selection.27BTransmission Chain Selection.30CSprocket Cutter Selection.39iiiFOREWORDFor the first edition of ASME B29.100,the B29 Standards Committee agreed to propose a draftstandard to consolidate and revise the following three c
