Special Small Plastic Dual Gear 16mm For Derailleur Corrosion Resistance

Special Small Plastic Dual Gear 16mm For Derailleur Corrosion Resistance

Plastic dual gears with special design for derailleur , a pin socket hole in the centre of small gear , four supporting beams are placed between pin hole and small gear .

Dual gears with a double different reference circles gears so that meet different speed requests under same power feeding , both gears have a same modulus .

Material

Duplex gears are made from plastic ABS

Technical Data

Unit : mm Big gear in duplicate gears

Unit : mm Small gear in duplicate gears

Precision

Level 9 based on ISO standard .

Application

Plastic duplicate gears are mainly used to derailleur that for toy car , plane etc .

Thermal Performance

Mechanical Property

Physical Performance

Features

Perfect insulation

ABS dual gears are operated in the most surroundings conditions and are effected by temperature , moisture and use frequency .

Corrosion resistance

ABS dual gears are operated in the most surroundings conditions and are effected by temperature , moisture and use frequency .

s are available for water ,mineral salt ,alkali and acid .

Water proof

Water absorption is below 1%

Fire resistance

Fire resistance level is UL94V-2

Stable chemical performance

Heat proof

Melting temperature is 217~237℃

Resistance to wear

Oils proof

Wide temperature

ABS dual gears are operated in the most surroundings conditions and are effected by temperature , moisture and use frequency .

can be worked in -40~100℃

More plastic gears we manufactured

We provide more plastic gears except duplicate gears , eg , spur gears ,bevel gears ,plastic gears for reducer ,worm gears and involute gear .

With many years reputation in hardware filed , VEDALI HARDWARE CO., LTD has entered hardware filed and gained much development in these years , we have over 100 employees and 20 engineers on researching and development , and several branches that are specialized in different hardware for vast demands .

Our product range covers Fasteners ( Screws , Bolts , Nuts , Rivets , Washers , Pins ) , Stamping Parts , Machined Parts , Plastic Injection Molded Parts Which are made of or from different materials for every field in industry , Agriculture and Service . We own advanced process machines and experienced skilled workers to ensure products are manufactured in high quality . We are able to proceed special designs for new projects and provide good solutions to difficult problems during operations , and OEM services are available for us as well .

We carry out ISO management system for our normal managements and put more good management styles based on hommization , efficiency , technicalization according to our actual situations . Our products are sold to the most countries or areas in the world and serve many fields , welcome you to send enquiries to us and looking forward to cooperation .