• 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

ISO 4202:2016

Current
Current

The latest, up-to-date edition.

Reduction sleeves with external 7/24 taper for tools with Morse taper shanks
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

French, English

Published date

24-10-2016

ISO 4202:2016 specifies the dimensions of reduction sleeves with external 7/24 taper (Nos. 30, 40, 45, 50 and 60) for tools with Morse taper shanks (Nos. 1 to 6).

All these sleeves allow driving of tools having Morse taper shanks which have a tenon at the small end of the shank; some sleeves allow driving of tools having Morse taper shanks which have an axially tapped hole in the shank:

- with the use of an incorporated screw for sleeves 30 × 1 ? 40 × 1 ? 40 × 2 ? 45 × 1 ? 45 × 2 ? 45 × 3 ? 50 × 2 ? 50 × 3 ? 50 × 4 ? 60 × 3 ? 60 × 4 ? 60 × 5;

- with the use of a draw bar for sleeves 30 × 1 ? 30 × 2 ? 40 × 1 ? 40 × 2 ? 40 × 3 ? 45 × 1 ? 45 × 2 ? 45 × 3 ? 45 × 4 ? 50 × 2 ? 50 × 3 ? 50 × 4 ? 50 × 5 ? 60 × 3 ? 60 × 4 ? 60 × 5 ? 60 × 6.

Morse tapers conform to ISO 296 while 7/24 tapers are in accordance with ISO 297.

DevelopmentNote
Supersedes ISO/DIS 4202. (10/2016)
DocumentType
Standard
Pages
4
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
NEN ISO 4202 : 2016 Identical
NF ISO 4202 : 2017 Identical
BS ISO 4202:2016 Identical
NFE 62 529 : 1977 Similar to
DIN 6383:1979-04 Similar to

ISO 297:1988 7/24 tapers for tool shanks for manual changing
ISO 296:1991 Machine tools — Self-holding tapers for tool shanks

View more information
£39.00
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.