The carrying capacity and the abrasive resistance are designed for the tensioningbending and the vertical bending in the section of change slope.
◇ Self-lubricating high-load bearing and integral rigid structure ensure the super bearing capacity of the roller
◇ The professional triple seal design effectively prevents dust and moisture from entering the bearing and ensures the service life of the roller
◇ The flexibility of the surface PU material does not threaten the conveyor belt from abrasion and scratches, effectively prolonging the service life of the conveyor belt
◇ The lower roller has a cleaning function
◇ Technical parameters：-40℃~80℃
◇ Chemical fastness：PH2-12
◇ Axial load:25-30KN
◇ Akron abrasion loss:0.08±0.02mm2
◇ Relative humidity：80A
◇ 3.Tensile strength:：520kgf/c㎡
◇ Tear strength：140KN/m
Used in the section of vertical bending and changing slope of the conveyor beltUsed in the section of changing slope in the locomotive.
Used to tone up the cornerite load of belt.
Used in the tensioning mechanism of belt conveyor.
JQ821 CSS STRONG SUPPORT DEVICE AND GENERAL SUPPORT DEVICE COMPARISON ANALYSIS TABLE
|Adhesion of materials
|Abrasion to belt
Keywords:Permanent magnet direct drive drumIntelligent Industrial MotorBulk material conveying system