transmission belts

Power Transmission Belts: 1.Materials:Natural Rubber,CR,NBR 2.Structure:Outside Fabric,Polyster-cord 3.Strong durability

Structure:V-belt is made up of wrapping layer , stretching layer , strength layer and compression layer . it has excellent features of heat-resistance . wear proof , ageing- resistance and fatigue resistance , etc.

Using:Classical V-belt is used widely in power transmission of mechanical equipments driven by electric motors and diesel engines.

The pictuer of Section:

  Size:

  

 

Production Type	Top Width	Pitch Width	Height	Angle	Length range
O(Z)	10	8.5	6	40°	450mm-2500mm
A	13	11.0	8	40°	500mm-3550
B	17	14.0	11	40°	600mm-6400mm
C	22	19.0	14	40°	1180mm-1200mm
D	32	27.0	19	40°	2200mm-1400mm
E	38	32.0	23	40°	3000mm-16000mm

                                     

                    

                         

                               

                             

                        

The length is inside length,we aslo could mesure by pitch length.

Physical Characters Of

Common V-belt(wrapped)GB/T1171-2006

 

Type	Tensile-Strength KN ≥	Reference Force Extension %≤	Adhesive Strength Of The Cord (KN/m)≥	Adhesive Strength Between Cloth And Top Rubber(KN/m)≥
Z	2.0	7.0	13.0	-
A	3.0		17.0
B	5.0		21.0	2.0
C	9.0		31.0
D	15.0		31.0
E	20.0		31.0

             Store And Transport

1.In storage and transportation of V-belt ,direct sunshine as well as the soaking of rain of rain and snow should be kept clean and the contact with acid,alkali,oil and organic solutions should be prevented.Cares should be taken to prevent mechanical damage.And,the belt should be 1 Km away from heat radiation devices.

2.The storage temperature should be -18--+40.

3.In storage,the belt should no be under heavy pressure so as to prevent deformation.The best method is to hang the belt on a crescent frame or put it on the shelt flatly.

4.The performance will be kept unchanged in one year when the belt is in storage under the above condition.

transmission belts