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Belt drives — Grooved pulleys for joined classical V-belts — Groove sections AJ, BJ, CJ and DJ (effective sys…

Overview ISO 5291:2011 is an international standard issued by the International Organization for Standardization (ISO) that specifies the principal characteristics of grooved pulleys designed for joi…

Belt drives — Grooved pulleys for joined narrow V-belts — Groove sections 9N/J, 15N/J and 25N/J (effective sy…

Overview ISO 5290:2001 defines the principal characteristics of grooved pulleys for joined and single narrow V‑belts used in industrial power transmission drives. Known as the effective system, this…

Synchronous belt drives — Belts with pitch codes MXL, XXL, XL, L, H, XH and XXH — Metric and inch dimensions

Short machine taps and hand taps

Overview ISO 529:2017 - Short machine taps and hand taps specifies the general dimensional requirements for short machine taps and hand taps. Dimensions are defined as functions of the thread diamete…

Synchronous belts — Calculation of power rating and drive centre distance

Overview ISO 5295:2023 is an internationally recognized standard that provides precise formulae for calculating the power rating and drive centre distance of standard synchronous belts used in two pu…

Synchronous belt drives — Pulleys

Belt drives — V-belts and V-ribbed belts — Calculation of power ratings

Conveyor belts — Determination of minimum transition distance on three idler rollers

Overview ISO 5293:2004 - "Conveyor belts - Determination of minimum transition distance on three idler rollers" specifies a practical engineering formula and its derivation for calculating the minimu…

Synchronous belts — Calculation of power rating and drive centre distance

Short machine taps and hand taps

What is ISO 529 – Short machine taps and hand taps about? This international standard helps its users to produce quality short machine taps and hand taps. ISO 529 specifies the general dimensions of…

Conveyor belts. Determination of minimum transition distance on three idler rollers

Synchronous belt drives. Pulleys

1 Scope This International Standard specifies the principal characteristics of synchronous pulleys for use in synchronous endless belt drives for mechanical power transmission and where positive inde…

Synchronous belt drives. Belts with pitch codes MXL, XXL, XL, L, H, XH and XXH. Metric and inch dimensions

1 Scope This International Standard specifies the principal characteristics of synchronous endless belts for use in synchronous belt drives for mechanical power transmission and where positive indexi…

Synchronous belts. Calculation of power rating and drive centre distance

Synchronous belts. Calculation of power rating and drive centre distance

1 Scope This document establishes formulae for the calculation of power rating and centre distance of standard .synchronous belts on two pulley drives. It is applicable to trapezoidal belts only. It…

Belt drives. Grooved pulleys for joined classical V-belts. Groove sections AJ, BJ, CJ and DJ (effective syste…

1 Scope This International Standard specifies the principal characteristics of grooved pulleys (for groove sections AJ, BJ, CJ and DJ), intended to take joined classical V-belts for industrial power…

Belt drives. Grooved pulleys for narrow V-belts. Groove sections 9N/J, 15N/J and 25N/J (effective system)

1 Scope This International Standard specifies the principal characteristics of grooved pulleys (for groove sections 9N/J, 15N/J and 25N/J) intended to take both single and joined narrow V-belts for i…