850:Norminal length in mm
Poly Rib V Belt is ideal for high speed ratio drives with short center distances, and it's quite compact with limited vibration.
PROPERTIES AND ADVANTAGES
More power in less space
Friction and wedge advantages for v ribbed section
High grade engineered rubber
Longer service life
Fewer tension loss
Temperature range from -50℃ to +120℃
Static conductive to ISO1813
Oil,heat,ozone,and abrasion resistant.
1.Milling machines and lathes,
2.Textile machines,Spindle drives
3.Paper machines,Fan drives
4.Washing machines,Tumble driers
Outside fabric:Polyester cotton canvas
Tensile memeber:Polyester hard cord
Note:Above data is confined with our final confirmation and special sizes,length on request.