BS 1983-1:1969
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Specification for chucks for machine tools and portable power tools Tool-holding chucks
Hardcopy , PDF
English
21-03-1969
22-05-2026
Co-operating organizations
Foreword
Specification
1 Scope
2 Description of types of tool-holding chucks
3 Mounting details
4 Accuracy
5 Marking of chucks and keys
6 Torque ratings
Appendix
A Typical chuck capacities by types and related
mounting details
Tables
1 Short morse taper bores in chucks
2 Short morse taper shanks on spindle ends
3 Jacobs taper bores in chunks
4 Jacobs taper shanks on spindle ends
5 Internal thread in chuck body
6 External thread on spindle end
7 External thread on chuck body
8 Internal thread in spindle end
9 Accuracy tests on chucks
10 Maximum distances from outer face of jaws of chunks
at which readings are take
11 Chucks other than quick change collet type
industrial chucks
Figures
1 A typical guided three-jaw light duty chuck
2 A typical guided three-jaw industrial chuck
3 A typical guided three-jaw, keyless, self tightening
chuck
4 A typical tap-holding industrial chuck
5 A typical quick change collet type industrial chuck
6 Taper bore in chuck
7 Spindle end with taper shank
8 Taper bore in chuck
9 Spindle end with taper shank
10 Internal thread in chuck body
11 External thread on spindle end
12 External thread on chuck body
13 Internal thread in spindle end
14 Chuck arbors
15 Rotational accuracy test
16 Minimum torque transmitted (millimetre dimensions)
17 Minimum torque transmitted (inch dimensions)
Specifies requirements for mounting and accuracy of tool-holding chucks for use in machine tools and portable power tools. Five types of chuck are covered: guided three-jaw light duty, guided three-jaw industrial; guided three-jaw, keyless, self-tightening; tap-holding industrial chuck; quick change collet type industrial chuck.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes 67/31056 DC (06/2005) Reviewed and confirmed by BSI, December 2009. (11/2009)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
Withdrawn:This standard is no longer used
| Standards | Relationship |
| ISO 239:1999 | Similar to |
| BS 1660-10:1988 | Machine tapers Specification for drill chuck tapers (Jacob and short Morse) |
| BS 1660-1:1988 | Machine tapers Specification for shanks and sockets with self-holding tapers (Morse and metric 5%) |
| BS 308(1966) : LATEST | |
| BS 1134:1961 | Centre-line-average height method for the assessment of surface texture |
| BS 891:1940 | Direct reading hardness test (rockwell principle) |
| BS 2556:1954 | Hand and breast drills |
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