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A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Plain bearings -- Bearings containing dispersed solid lubricants
Cylindrical gears -- ISO system of flank tolerance classification -- Part 1: Definitions and allowable values of deviations relevant to flanks of gear teeth
Cylindrical gears -- System of tolerance classification -- Part 3: Definitions and allowable values of deviations relevant to corresponding gear-tooth flanks and radial-composite deviations of injection-molded plastic gears
Backlashes for bevel gears
Straight bevel gear for general engineering -- Part 1: Basic rack
Straight bevel gears for general engineering and heavy engineering Part 2: Modules and diametral pitches
Bevel gears -- Definitions and tolerance classification of tooth flank form deviations
Dimensions of cylindrical worm gears
Acceptance code for gear units -- Test code for airborne sound
Evaluation of instruments for the measurement of individual gears -- Part 1: Method by gear shape artifacts
Acceptance tests for gear measuring instruments
Estimation of tooth bending strength of cylindrical plastic gears
Evaluation and acceptance tests for double flank tester
Short-pitch transmission precision roller chains and bush chains
Double-pitch precision roller chains for transmission and conveyors
Guidelines for the selection of roller chain drives
Fatigue test method for transmission precision roller chains and leaf chains
Glossary of terms relating to chains, sprockets and accessories
Pulleys for flat transmission belts
Grooved pulleys for classical V-belts
Grooved pulleys for narrow V-belts
Synchronous belt drives -- Imperial pitch trapezoidal profile system -- Belts and pulleys
Curvilinear toothed synchronous belt drive systems for general power transmission -- Part 1: Belt
Curvilinear toothed synchronous belt drive systems for general power transmission -- Part 2: Pulley