CEMA: Conveyor Equipment Manufacturers Association

CEMA, the Conveyer Equipment Manufacturers Association, was founded in 1933 and is a trade association serving manufacturers and designers of conveyer equipment worldwide. Headquartered in Florida, the association consists of companies that represent the leading designers, manufacturers, and installers of conveyors, conveyor components, and material handling systems. They create voluntary standards, safety, manufacture, and applications to promote growth in the industry. CEMA works closely with other organizations, such as Material Handling Industry of America and the Association of Rubber Products Manufacturers. Standards from CEMA are available both individually, directly through the ANSI webstore, and as part of a Standards Subscription. If you or your organization are interested in easy, managed, online access to standards that can be shared, a Standards Subscription may be what you need - please contact us at: [email protected] or 1-212-642-4980 or Request Proposal Price.

Below are CEMA's best-selling standards. To find additional standards, please use the search bar above.

ANSI/CEMA 350-2021

Screw Conveyors for Bulk Materials

ANSI/CEMA Standard No. 350 is a book of accepted engineering and application practice as compiled by engineers of leading screw conveyor manufacturing companies based on the experience of many years. Includes ANSI/CEMA 300-2021 and CEMA 352-2018.

ANSI/CEMA 300-2021

Screw Conveyor Dimensional Standards

Includes a series of recommended dimensional standards for major screw conveyor components. Standards 300-001, 300-020, 300-021, and 300-022 all were revised and modified.

ANSI/CEMA 401-2020

Roller Conveyors - Non-Powered

This publication establishes a standard of comparison for use by concerns which specify, manufacture, and use non-powered roller conveyors

ANSI/CEMA 402-2003 (R2020)

Belt Conveyors

This standard, the second in a series on unit handling conveyors, establishes recommended design and application engineering practice for unit handling belt conveyors.

ANSI/CEMA 403-2003 (R2020)

Belt Driven Live Roller Conveyors

This standard, third in the unit handling series, establishes recommended design and application engineering practice for belt driven live roller conveyors.

ANSI/CEMA 404-2003 (R2020)

Chain Driven Live Roller Conveyors

This standard, fourth in the series, establishes recommended design and application engineering practice for chain driven live roller conveyor.

ANSI/CEMA B105.1-2021

Specifications for Welded Steel Conveyor Pulleys with Compression Type Hubs

This publication provides recommended load ratings, dimensional information, and criteria for selection of welded steel conveyor pulleys. With Metric Conversion.

Conveyor Installation Standards for Belt Conveyors Handling Bulk Materials - 2014

Conveyor Installation Standards for Belt Conveyors Handling Bulk Materials - 2014

Outlines minimum standards for installation of bulk belt conveyors and suggesions for meeting or exceeding these standards

ANSI/CEMA 102-2022

Conveyor Terms and Definitions

This standard lists and defines over 1,500 terms applying to conveyors, conveyor systems, and allied equipment.

ANSI/CEMA 102-2022

Conveyor Terms and Definitions

This standard lists and defines over 1,500 terms applying to conveyors, conveyor systems, and allied equipment.