This standard presents metric dimensions, tolerances, sizes and fitsfor straight bores, taperedbores, keys and keyways for unmounted industrial flexible couplings.The keys and keyways followedthe recommendations of ISO R773:1969 and shaft tolerances followed ISOR775:1969. Shaft keyseatdimensions and tolerances were given in ISO R773:1969. Thisspecification includes index tolerancesfor multiple keyways.
Inspection methods for straight and tapered bores and keyways areincluded in the annexes. Theannexes also include the recommended design practice for taperedshafts for use with flexiblecouplings.
Application area
This standard is applicable to couplings as defined in ANSI/AGMA9009-D02, Nomenclature forFlexible Couplings, with metric bores and keyways.
Excluded area
This standard does not apply to couplings attached to shafts withoutkeys (see ANSI/AGMA 9003-A91),shafts and bores with tapered keys, inch bores with metric keyways,metric bores with inch keyways,inch bores with inch keyways, or shaft keyseat tolerances. SeeANSI/AGMA 9002-B04 for inch boreswith inch keyways.
- Edition:
- A04
- Published:
- 01/01/2004
- Number of Pages:
- 41
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