1、AN AMERICAN NATIONAL STANDARDDriving and Spindle Ends for Portable Hand, Impact, Air, and Electric Tools (Percussion Tools Excluded)ASME B107.4-2005(Revision of ASME B107.4M-1995)Intentionally left blank ASME B107.4-2005(Revision of ASME B107.4M-1995)Driving andSpindle Ends forPortable Hand,Impact,
2、Air, andElectric Tools(PercussionTools Excluded)Three Park Avenue New York, NY 10016AN AMERICAN NATIONAL STANDARDDate of Issuance: September 15, 2005This Standard will be revised when the Society approves the issuance of a new edition. There will beno addenda issued to this edition.ASME issues writt
3、en replies to inquiries concerning interpretations of technical aspects of this Stan-dard. Interpretations are published on the ASME Web site under the Committee Pages at http:/www.asme.org/codes/ as they are issued.ASME is the registered trademark of The American Society of Mechanical Engineers.Thi
4、s code or standard was developed under procedures accredited as meeting the criteria for American National Stan-dards. The Standards Committee that approved the code or standard was balanced to assure that individuals from com-petent and concerned interests have had an opportunity to participate. Th
5、e proposed code or standard was made avail-able for public review and comment that provides an opportunity for additional public input from industry, academia,regulatory agencies, and the public-at-large.ASME does not “approve,” “rate,” or “endorse” any item, construction, proprietary device, or act
6、ivity.ASME does not take any position with respect to the validity of any patent rights asserted in connection with any itemsmentioned in this document, and does not undertake to insure anyone utilizing a standard against liability for infringe-ment of any applicable letters patent, nor assume any s
7、uch liability. Users of a code or standard are expressly advisedthat determination of the validity of any such patent rights, and the risk of infringement of such rights, is entirely theirown responsibility.Participation by federal agency representative(s) or person(s) affiliated with industry is no
8、t to be interpreted as gov-ernment or industry endorsement of this code or standard.ASME accepts responsibility for only those interpretations of this document issued in accordance with the establishedASME procedures and policies, which precludes the issuance of interpretations by individuals.No par
9、t of this document may be reproduced in any form,in an electronic retrieval system or otherwise,without the prior written permission of the publisher.The American Society of Mechanical EngineersThree Park Avenue, New York, NY 10016-5990Copyright 2005 byTHE AMERICAN SOCIETY OF MECHANICAL ENGINEERSAll
10、 rights reservedPrinted in U.S.A.CONTENTSForeword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vCommittee Roster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11、 . . . . viCorrespondence With the B107 Committee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii1 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Definitions . . . . . . . . . . . . .
12、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Normative References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 ISO Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13、 . . . . . . . . . . . . . . . . . . . . 15 Gage Use and Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Spindles for Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Hexagon
14、al Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Square Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 Spline Drives . . . . . . . . . . . . . . . . . . .
15、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1510 Abrasion Tool Spindles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1911 Circular Saw Arbors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16、 . . . . . . . . . . . . . . 21Figures1 Square Drive Specifications for Hand, Power, and Impact Wrenches Internal End . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 Square Drive Specifications for Hand, Power, and Impact Wrenches Exte
17、rnal End . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 Square Drive Gage Specifications for Hand, Power, and Impact Wrenches External End . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18、 . . . . . . . 10Tables1 Threaded Spindles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Threaded Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Tapered Spindles . . . .
19、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Master Plug Gage Dimensions Jacobs Taper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35Hexagonal Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20、 . . . . . . . . . . 46 Hexagonal Shanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Square Drive Specifications for Hand, Power, and Impact Wrenches Internal End . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
21、 . . . . . . . 68 Square Drive Gage Specifications for Hand, Power, and Impact Wrenches Internal End . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 Square Drive Specifications for Hand, Power, and Impact Wrenches External End . . . . . . . . . . . . . . .
22、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 910 Square Drive Gage Specifications for Hand, Power, and Impact Wrenches External End . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1111A Square Drive Pull-off Force Gage Specifications for Designs C
23、 and D Hand, Power, and Impact Wrenches External End . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1211B Square Drive Retention Force Gage Specifications for Design D (Recess Type)Hand, Power, and Impact Wrenches Internal End . . . . . . . . . . . . . . . . . . . . . . . 13iiiiv12 Square D
24、rive Interchangeability Gage Specifications for Designs A and B Hand, Power, and Impact Wrenches External End . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1413 Spline Drives Internal Spline Proportions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1514 Spline Drives Exte
25、rnal Spline Proportions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1615 Spline Drives Internal Mounting Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1716 Spline Drives External Mounting Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1817
26、 Sanders and Polishers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1918 Vertical and Angle Grinders for Unthreaded Wheels . . . . . . . . . . . . . . . . . . . . . . . . . 1919 Vertical and Angle Grinders for Threaded Wheels . . . . . . . . . . .
27、 . . . . . . . . . . . . . . . . 2020 Cone Wheel Grinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2021 Straight Wheel Grinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2122 Round Arbors . .
28、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Nonmandatory AppendicesA Chucks and Spindles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22B Mounting of Abrasive Wheels on Threaded Sp
29、indles . . . . . . . . . . . . . . . . . . . . . . . . . 23vFOREWORDThe American National Standards Committee B107, Socket Wrenches and Drives, under spon-sorship by the American Society of Mechanical Engineers, held its organizational meeting on June28, 1967. Subcommittee 1 on Driving Ends for Port
30、able Hand, Air, and Electric Tools and Sub-committee 3 on Spindle Ends for Portable Air and Electric Tools were subsequently organized.These two subcommittees took over the work that was originally handled by Technical Com-mittee 28 of Standards Committee B5. The data contained in this Standard supe
31、rsede that in theB107.4 1982(R1988) document.The Committee subsequently undertook to task to revise the 1982 standard. The work was com-pleted, and the revised standard was approved as an American National Standard on October16, 1995.The format of this Standard is in accordance with The ASME Codes a
32、nd Standards Writing Guide2000. Requests for interpretations, and suggestions for the improvement of this Standard, shouldbe addressed to The American Society of Mechanical Engineers, Secretary, B107 Committee, ThreePark Avenue, New York, NY 10016-5990.The requirements of this Standard become effect
33、ive at the time of publication. ASME B107.4-2005 was approved as an American National Standard on March 14, 2005.ASME B107 STANDARDS COMMITTEEHand Tools and Accessories(The following is the roster of the Committee at the time of approval of this Standard.)OFFICERSG. E. Olson, ChairW. T. Pagac, Vice
34、ChairJ. Karian, SecretaryCOMMITTEE PERSONNELJ. D. Davidson, Sears, Roebuck and Co.P. A. Desmarais, Danaher Tool GroupJ. S. Foote, Trade Association Management, Inc.A. Garg, Stanley WorksR. A. Goldmann II, Klein Tools, Inc.A. Herskovitz, ConsultantJ. H. Karian, The American Society of Mechanical Engi
35、neersD. S. McKittrick, Western Forge Corp.G. E. Olson, Gene Olson Engineering Consultant, Ltd.W. T. Pagac, Snap-on ToolsD. M. Eggert, Alternate, Snap-on ToolsJ. M. Ster, General Services AdministrationL. W. Fahlstrom, Alternate, General Services AdministrationSUBCOMMITTEE 1 WRENCHESP. A. Desmarais,
36、Chair, Danaher Tool GroupW. C. Snyder, Vice Chair, Wright Tool Co.J. D. Davidson, Sears, Roebuck and Co.R. A. Goldmann II, Klein Tools, Inc.W. T. Pagac, Snap-on ToolsviviiCORRESPONDENCE WITH THE B107 COMMITTEEGeneral. ASME Codes are developed and maintained with the intent to represent the consen-su
37、s of concerned interests. As such, users of this Code may interact with the Committee by re-questing interpretations, proposing revisions, and attending Committee meetings. Correspon-dence should be addressed to:Secretary, B107 Standards CommitteeThe American Society of Mechanical EngineersThree Par
38、k AvenueNew York, NY 10016-5990Proposing Revisions. Revisions are made periodically to the Code to incorporate changes, whichappear necessary or desirable, as demonstrated by the experience gained from the application ofthe Code. Approved revisions will be published periodically.The Committee welcom
39、es proposals for revisions to this Code. Such proposals should be asspecific as possible, citing the paragraph number(s), the proposed wording, and a detailed de-scription of the reasons for the proposal, including any pertinent documentation.Interpretations. Upon request, the B107 Committee will re
40、nder an interpretation of any re-quirement of the Code. Interpretations can only be rendered in response to a written request sentto the Secretary of the B107 Standards Committee.The request for interpretation should be clear and unambiguous. It is further recommendedthat the inquirer submit his/her
41、 request in the following format:Subject: Cite the applicable paragraph number(s) and a concise description.Edition: Cite the applicable edition of the Code for which the interpretation is beingrequested.Question: Phrase the question as a request for an interpretation of a specific require-ment suit
42、able for general understanding and use, not as a request for an ap-proval of a proprietary design or situation. The inquirer may also include anyplans or drawings, which are necessary to explain the question; however, theyshould not contain proprietary names or information.Requests that are not in t
43、his format will be rewritten by the Committee prior to being answered,which may inadvertently change the intent of the original request.ASME procedures provide for reconsideration of any interpretation when or if additional in-formation that might affect an interpretation is available. Further, pers
44、ons aggrieved by an in-terpretation may appeal to the cognizant ASME Committee. ASME does not “approve,” “certify,”“rate,” or “endorse” any item, construction, proprietary device, or activity.Attending Committee Meetings. The B107 Standards Committee holds meetings or telephoneconferences, which are
45、 open to the public. Persons wishing to attend any meeting should contactthe Secretary of the B107 Standards Committee or check our Web site at http:/www.asme.org/codes/.Intentionally left blank DRIVING AND SPINDLE ENDS FOR PORTABLE HAND, IMPACT,AIR, AND ELECTRIC TOOLS (PERCUSSION TOOLS EXCLUDED)1 S
46、COPEThis Standard applies to portable power tools fordrilling, grinding, polishing, sawing, and drivingthreaded fasteners and hand tools for driving threadedfasteners. Other tools not classed as percussion tools be-long in this category and may be added by revision oraddition through the usual proce
47、dure.This Standard includes dimensions and tolerances forboth driving and driven elements where such coordi-nation is important and not established by reference tothe pertinent American National Standards. All dimen-sions are in inches and millimeters.12 DEFINITIONSpercussion tools: hammers, chisels
48、 scalers, tampers, claydiggers, and rock drills. Percussion tools are excludedfrom this Standard.rounding values: when the next digit beyond the last digitto be retained is(a) less than 5, the last digit to be retained is notchanged(b) 5 or more, the last digit to be retained is increasedby one.too
49、l: as used in this Standard, a portable device for per-forming a mechanical operation with power from com-pressed air or electricity and hand operated.3 NORMATIVE REFERENCESThe following is a list of publications referenced inthis Standard.ANSI B1.1-1989R01 Ed, Unified Inch Screw Threads(UN and UNR Thread Form)ANSI B7.1-2000, Safety Requirements for the Use, Care,and Protection of Abrasive WheelsASME B107.4-20051ANSI B92.1-1996, Involute Splines and InspectionPublisher: American National Standards Institute(ANSI), 25 West 43rd Street, New York, NY 10036ISO 11
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