21.220 : Flexible drives and transmissions

21.220.01

Flexible drives and transmissions in general

21.220.10

Belt drives and their components

21.220.20

Cable or rope drives and their components

21.220.30

Chain drives and their components

21.220.99

Other flexible drives and transmissions
ISO 4184:1992 (R2017)

ISO 4184:1992 (R2017)

Superseded Historical

Belt drives — Classical and narrow V-belts — Lengths in datum system

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ISO 5292:1995 (R2015)

ISO 5292:1995 (R2015)

Withdrawn Most Recent

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

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ISO 1604:1989 (R2023)

ISO 1604:1989 (R2023)

Active Most Recent

Belt drives — Endless wide V-belts for industrial speed-changers and groove profiles for corresponding pulleys

€77.00

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ISO 1813:2014 (R2019)

ISO 1813:2014 (R2019)

Superseded Historical

Belt drives — V-ribbed belts, joined V-belts and V-belts including wide section belts and hexagonal belts — Electrical conductivity of antistatic belts: Characteristics and methods of test

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ISO 11749:2014 (R2019)

ISO 11749:2014 (R2019)

Superseded Historical

Belt drive — V-ribbed belts for the automotive industry — Fatigue test

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DIN 15020-1:1952-05

DIN 15020-1:1952-05

Superseded Historical

Krane, Elektrozüge und Winden - Seiltriebe - Berechnung und Ausführung

€24.39

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DIN 15020-1:1969-10

DIN 15020-1:1969-10

Superseded Historical

Cranes and serial lifting appliances, rope reeving components, computation and design principles

€24.39

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DIN 15020-2:1952-05

DIN 15020-2:1952-05

Superseded Historical

Krane, Elektrozüge und Winden - Seiltriebe - Größte Seilzugkräfte, kleinste Seillrollen-, Trommel-, Ausgleichrollendurchmesser

€16.45

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DIN 15020-2:1972-02

DIN 15020-2:1972-02

Superseded Historical

Cranes and serial appliances, steel wire rope reeving components, maintenance in service

€24.39

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NBN ISO 17396:2024

NBN ISO 17396:2024

Active Most Recent

Synchronous belt drives — Metric pitch — Tooth profiles T and AT endless and open ended belts and pulleys

€92.00

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NBN ISO 255:1991

NBN ISO 255:1991

Superseded Historical

Belt drives - Pulleys for V-belts (system based on datum width) - Geometrical inspection of grooves

€50.00

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NBN ISO 1604:1991

NBN ISO 1604:1991

Active Most Recent

Belt drives - Endless wide V-belts for industrial speed-changers and groove profiles for corresponding pulleys

€58.00

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NBN ISO 3410:1991

NBN ISO 3410:1991

Active Most Recent

Agricultural machinery - Endless variable-speed V-belts and groove sections of corresponding pulleys

€37.00

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NBN ISO 2790:1991

NBN ISO 2790:1991

Withdrawn Most Recent

Belt drives - Narrow V-belts for the automotive industry and corresponding pulleys - Dimensions (ISO 2790:1989)

€50.00

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NBN ISO 9980:1991

NBN ISO 9980:1991

Withdrawn Most Recent

Belt drives - Grooved pulleys for V-belts (system based on effective width) - Geometrical inspection of grooves

€50.00

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