Christmas promotion carbon brush J164 25*32*60 by yoyik

Date:2018/12/28 16:28:01 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,

 Christmas promotion carbon brush J164 25*32*60 by yoyik

Carbon brush J164 25*32*60, also known as brush, are widely used in many electrical applications as a sliding contact. A carbon brush is a device that transfers energy or signals between a fixed portion and a rotating portion of an electric motor or generator or other rotating machine. Since its main component is carbon, called a carbon brush, it is easily worn. The replacement should be maintained regularly and the carbon deposits should be cleaned. The material of the product mainly includes electrochemical graphite, immersion grease graphite, metal (including copper, silver) graphite.

Carbon brush classification:

(1) Natural graphite: Most of them are used for small and medium-sized DC motors and high-speed turbo generator collector rings.

(2) Electrochemical graphite (the main components are carbon black, coke and graphite and other carbon powder materials): for high-speed generators, not only long life, but also less wear on the commutator.

(3) Metal graphite, used for low-speed generators, generally copper-containing, if used in precision instruments, mostly aluminum or silver.

Carbon brush replacement

Replace the carbon brush when:

(1) The wear is serious (less than 1/3 of the original length);

(2) The damage is serious;

(3) The contact surface of the carbon brush and the slip ring is less than 70%.

 

The same series of products are: 

Carbon brush J164 20*40*60

Carbon brush J164 12.5*32*40

Carbon brush J164 25*32*65

Carbon brush J164 16*32*40

Carbon brush J164 20*50*70

Carbon brush D172 25*32*60

Carbon brush D172 12*12*28

Carbon brush D172 20*32*40

Carbon brush D172 25*32*50

Carbon brush D172F 16*32*64

Carbon brush 25.4*38.1*102

DFCL-2018-12-28-A