IS 12405 Gear-type flexible couplings (indigenous)
CurrentLatest edition found. Still confirm amendments with the publisher.
- Edition
- IS 12405 1988
- Publisher
- IS
- Part family
- Couplings & alignment
- Reviewed
- 23 October 2026 · source checked
Is IS 12405 still current?
Yes. IS 12405 1988 is the latest edition MechAtlas found (MechAtlas review: 23 October 2026). Check the publisher for amendments before you specify it.
What it covers
Gear-type flexible couplings (indigenous)
Parts that use IS 12405
- Flexible shaft coupling (India (IS), main)
Connects two shafts (motor to pump or gearbox) and takes small misalignment while passing torque.
Gear type flexible couplings.
Official source
MechAtlas does not reproduce standards. Check the official edition at the publisher's page for IS 12405 or the IS store.
Open in MechAtlasCheck a drawing callout
Other couplings & alignment standards
- ANSI/AGMA 9002-C14 Current
Coupling bores and keyways (inch) - ANSI/ASA S2.75 Part 1 Current
Shaft alignment methods and tolerances, horizontal machines - API 671 Current
Special-purpose couplings - DIN 740-1/-2 Current
Flexible couplings: terms and parameters - IS 2693 / IS 14285 Current
Bush-type / tyre-type couplings - ISO 10441 Current
Special-purpose flexible couplings - ISO 14691 Current
Flexible couplings, general-purpose (oil and gas) - JIS B 1452 Current
Flange-type flexible shaft couplings - JIS B 1453 Current
Gear-type shaft couplings