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Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for gear hobs Hobs for general purposes, 1 d.p. to 20 d.p. inclusive
Hardcopy , PDF
English
18-12-1959
30-09-1975
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
Dimensions, permissible errors for four grades AA, A, B and D. Parallel hob arbor diameters, dimensions of hobs for taper arbors.
| Committee |
MCE/5
|
| DevelopmentNote |
Superseded by BS 5221(1975) but remains current. (05/2005) Reviewed and confirmed by BSI, June 2007. (05/2007)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
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:
| Standards | Relationship |
| UNE-EN ISO 4180:2020 | Identical |
| UNE-EN 888:2023 | Identical |
A newer version of this standard is available.
View Current Edition
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