Description- GJP Industrial Roller Chain RS50-1
GJP Bar Code Number: 6935329839458
GJP transmission roller chain is composed of an inner link steel plate, an outer link steel plate, pin, sleeve, and roller. The quality of the chain depends on the pin and sleeve.
GJP Drive Roller chains includes two categories:
1. Internally linked transmission chain: According to the motion analysis, the movement (rotation and linear movement) of the connected actuator belongs to an independent row motion, so the relative movement relationship between the actuators must be strictly required. A transmission chain having this kind of transmission chain connection property is called an internal connection transmission chain. Therefore, transmission mechanisms with uncertain or instantaneous transmission ratio changes in the internal transmission chain, such as belt transmission, chain transmission, friction transmission, etc. For example, when processing a thread screw on a horizontal lathe, the transmission between the main shaft and the tool head is an internal connection transmission chain with strict requirements on the transmission ratio, which can ensure and obtain the required pitch of the thread screw.
2. Externally linked transmission chain: It is the transmission chain between the motion source and the machine tool's actuator. It enables the actuator to move at a predetermined speed and transmit a certain power, but it does not require a strict transmission ratio relationship between the motion source and the execution element. The change of the transmission ratio of the external contact transmission chain only affects the productivity and surface roughness, and does not affect the formation of the working surface shape.
The Transmission Roller China could be classified as Short pitch roller chain for transmission, Double pitch roller chain for transmission, Sleeve chain for transmission, Curved plate roller chain for heavy load transmission, Toothed chain for transmission, Stepless variable speed chain, Long pitch conveyor chain , Short-pitch roller conveyor chain, Double-pitch roller conveyor chain, Double-speed conveyor chain etc.
In order to supply high premium quality, GJP control to produce our Roller Chain as per the belowing quality level:
1)The minimum tensile strength of the chain is 5.0KN;
2)Under normal measurement conditions, the relative twist angle of the two ends of the conveyor chain is not bigger than 9 ° / 3M;
3)The chain hinge requires flexibility, and the roller can move freely within 360 °;
4)The two ends of the pin are riveted firmly and evenly, the riveting angle is 125 ° -135 °, and the size of the riveting head is ≥2.4;
5)The chain should be pre-stretched; the package should be cleaned and packed with 903 grease to prevent rust;
6)Minimum dynamic load strength of the chain is 820N
Item No.: RS50-1
Sleeve & Roller Material: #10 Steel, Hardness with HR15N79.3-86
Pin Material: 20CrMnMo Steel, Hardness with HR15N79.3-86
Link Material: 40Mn, Hardness with HRC42 to 50
Type: Conveyor Roller Chain
Quality Control: Under ISO: 9001: 2008 Certificate
Package: 1*1 poly bag+1*1box box+ outer carton+Composite Wooden Pallet