ISO 254:2011
Belt drives - Pulleys - Quality, finish and balance
- Standard No.
- ISO 254:2011
- Release Date
- 2011
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 254:2011
- Scope
- This International Standard specifies the characteristics of quality which are common to all transmission pulleys. It establishes specific quality levels for the finish and balance of transmission pulleys and test pulleys. This International Standard is applicable to transmission pulleys for V-belts, V-ribbed belts, flat or synchronous belts; it does not apply to those pulleys for variable speed drives that have one or more moving flanges. The other characteristics of transmission pulleys can be found in the relevant International Standards.
ISO 254:2011 history
- 2011 ISO 254:2011 Belt drives - Pulleys - Quality, finish and balance
- 1998 ISO 254:1998 Belt drives - Pulleys - Quality, finish and balance
- 1990 ISO 254:1990 Belt drives; pulleys; quality, finish and balance
- 1981 ISO 254:1981 Quality, finish and balance of transmission pulleys
