• BS 2062-1:1959

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Specification for gear hobs Hobs for general purposes, 1 d.p. to 20 d.p. inclusive

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-09-1975

    Language(s):  English

    Published date:  18-12-1959

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Co-operating organizations
    Foreword
    Scope
    Terms and notation
    Tooth form
    Dimensions
    Bore
    Hubs
    Gashes
    Keys and keyways
    Permissible errors
    Marking
    Recommended ordering instructions
    Appendices
    A Recommended limiting dimensions for parallel arbor
       diameters
    B Hobs with taper bores
    C Marking of hobs
    D Ordering instructions
    E Equivalent pitches
    F Section of hob teeth on a developed helix
    G Approximate metric equivalents

    Abstract - (Show below) - (Hide below)

    Dimensions, permissible errors for four grades AA, A, B and D. Parallel hob arbor diameters, dimensions of hobs for taper arbors.

    Scope - (Show below) - (Hide below)

    Part 1 of this British Standard applies to non-topping single-start right-hand and left-hand finishing hobs for helical and straight spur gears for general purposes. It covers the following grades of accuracy:

    General Product Information - (Show below) - (Hide below)

    Committee MCE/5
    Development Note Superseded by BS 5221(1975) but remains current. (05/2005) Reviewed and confirmed by BSI, June 2007. (05/2007)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    05/30132502 DC : DRAFT APR 2005 ISO 4468 - GEAR HOBS - ACCURACY REQUIREMENTS
    BS ISO 4468:2009 Gear hobs. Accuracy requirements
    BS 978-5:1965 Specification for fine pitch gears Hobs and cutters
    BS 2062-2:1960 Specification for gear hobs Hobs for gears for turbine reduction and similar drives
    BS 2518-1:1954 Specification for rotary form relieved gear cutters Diametral pitch
    ISO 4468:2009 Gear hobs Accuracy requirements

    Standards Referencing This Book - (Show below) - (Hide below)

    BS 2062-2:1960 Specification for gear hobs Hobs for gears for turbine reduction and similar drives
    BS 2519:1954 Glossary of terms and notation for toothed gearing.
    ISO 53:1998 Cylindrical gears for general and heavy engineering Standard basic rack tooth profile
    BS 350-1:1959 Conversion factors and tables
    ISO 54:1996 Cylindrical gears for general engineering and for heavy engineering — Modules
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