• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS 1983-3:1987

Current

Current

The latest, up-to-date edition.

Chucks for machine tools and portable power tools Specification for dimensions of collet pads for base jaws of power operated workholding chucks

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

29-05-1987

Foreword
Committees responsible
Specification
1 Scope
2 Definition
3 Dimensions
4 Accuracy requirements
Tables
1 Dimensions of collet pads and their seating
   dimensions in base jaws
2 Accuracy of seating in the chuck to accept collet
   pads
Figures
1 Collet pad mounting; typical assembly (165 mm dia.
   chuck)
2 Collet pad and seating arrangement in base jaw
3 Seating of collet pads in the chuck

Dimensions, accuracy requirements. Two classes of accuracy, high precision and normal.

This Part of BS 1983 specifies dimensions of collet pads which are intended for fitting to the base jaws of power operated workholding chucks in place of the normal gripping jaws.

Two classes of accuracy for seating in the chuck are specified; high precision and normal accuracy.

NOTE The title of the publication referred to in this standard is given on the inside back cover.

Committee
MTE/1
DevelopmentNote
Supersedes 85/79572 DC (06/2005) Reviewed and confirmed by BSI, October 2012. (09/2012)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Current

BS 4500-1:1969 ISO limits and fits General, tolerances and deviations

View more information
£112.00
Excluding VAT

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.