Overview of gears


A list of gears made of POM (polyoxymethylene) available in our shop:

A wide range of small-module gears allows you to create and building gears in robots or mobile constructions. Precision gears ensure good accuracy of work and small slack on subsequent gear stages. All gears are made of POM (polyoxymethylene), which ensures high wear resistance.

Overview of single POM sprockets

Symbol

Module

Number of teeth

Diameter
external
[mm]

Hub
(offset)
[mm]

ZYZ-15A20-20-05P 0,5 20T 11,0 2,0
ZYZ-15A20-22-05P 0,5 22T 12,0 2,0
ZYZ-15A20-36-05P 0,5 36T 19,0 2,0
ZYZ-15A20-40-05P 0,5 40T 21,0 2,0
ZYZ-15A20-42-05P 0,5 42T 22,0 2,0
ZYZ-15A20-48-05P 0,5 48T 25,0 2,0
ZYZ-15A20-54-05P 0,5 54T 28,0 2,0
ZYZ-15A20-56-05P 0,5 56T 29,0 2,0
ZYZ-15A50-20-05P 0,5 20T 11,0 5,0
ZYZ-15A50-24-05P 0,5 24T 13,0 5,0
ZYZ-15A50-28-05P 0,5 28T 15,0 5,0
ZYZ-15A50-30-05P 0,5 30T 16,0 5,0
ZYZ-15A50-36-05P 0,5 36T 19,0 5,0
ZYZ-15A50-52-05P 0,5 52T 27,0 5,0
ZYZ-15A50-58-05P 0,5 58T 30,0 5,0
ZYZ-15A50-60-05P 0,5 60T 31,0 5,0
ZYZ-15A50-64-05P 0,5 64T 33,0 5,0



Overview of double POM gears

Symbol

Module

Number of teeth

tooth. bigger

Diameter

the bigger one
[mm]

Number of teeth

tooth. bigger

Diameter

a tooth. smaller
[mm]

ZYD-15B40-22T8-05P 0,5 22T 12,0 8T 5,0
ZYD-15B40-26T8-05P 0,5 16T 14,0 8T 5,0
ZYD-15B40-34T8-05P 0,5 34T 18,0 8T 5,0
ZYD-15B40-38T8-05P 0,5 38T 20,0 8T 5,0
ZYD-15B40-46T8-05P 0,5 46T 24,0 8T 5,0
ZYD-15B40-52T8-05P 0,5 52T 27,0 8T 5,0
ZYD-15B40-58T8-05P 0,5 58T 30,0 8T 5,0
ZYD-15B40-62T8-05P 0,5 62T 32,0 8T 5,0
ZYD-15B40-20T12-05P 0,5 20T 11,0 12T 7,0
ZYD-15B40-24T12-05P 0,5 24T 13,0 12T 7,0
ZYD-15B40-32T12-05P 0,5 32T 17,0 12T 7,0
ZYD-15B40-40T12-05P 0,5 40T 21,0 12T 7,0
ZYD-15B40-44T12-05P 0,5 44T 23,0 12T 7,0
ZYD-15B40-50T12-05P 0,5 50T 26,0 12T 7,0

List of POM single gears without hub (attackers)

Symbol

Module

Number of teeth

Diameter
external
[mm]

Hub
(offset)
[mm]

ZYZ-50A0-10-05P 0,5 10T 6,0 5,0

Combination of POM angular-single gears with hub (offset)

Symbol

Module

Number of teeth

Diameter
external
[mm]

Hub
(offset)
[mm]

ZYK-35A20-20-05P 0,5 20T 11,5 2,0
ZYK-30A20-28-05P 0,5 28T 15,5 2,0
ZYK-30A20-36-05P 0,5 36T 19,5 2,0
ZYK-30A40-28-05P 0,5 28T 15,5 4,0
ZYK-30A40-36-05P 0,5 36T 19,5 4,0

POM angled bi-directional gears list

Symbol

Module

Number of teeth

tooth. bigger

Diameter

the bigger one
[mm]

Number of teeth

tooth. bigger

Diameter

a tooth. smaller
[mm]

ZYK-35B40-20T10-05P 0,5 20T 11,5 10T 6,0
ZYK-30B40-24T10-05P 0,5 24T 13,5 10T 6,0
ZYK-30B40-28T10-05P 0,5 28T 15,5 10T 6,0
ZYK-30B40-36T10-05P 0,5 36T 19,5 10T 6,0

Slug and snail

Symbol

Module

Number of teeth

tooth. bigger

Diameter

the bigger one
[mm]

Number of teeth

tooth. bigger

Diameter

a tooth. smaller
[mm]

RIV-85A15-59-05PR 0,5 - 6,0 - -
ZYH-15A40-32T12-05P 0,5 32T 16,9 12T 7,5

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