Nylon Plastic Bushing Polymer Bushing Nylon Bushing PA66 Nylon

Nylon plastic bushing polymer bushing nylon bushing PA66 nylonHigh strength glass fiber with epoxy resin baked with PTFE and special fiber as bearing lining, the back material provides high load capacity and bearing lining offers low fricition under dry condition. Therefore, this special structure offered an ourstanding anti-wear feature and anti-impact performance, suitable for high load with high corrosion resistance application like lifting machinery, logistic machinery, agricultural machinery, and port machinery etc.High strength glass fiber with epoxy resin baked with PTFE and special fiber as bearing lining, the back material provides high load capacity and bearing lining offers low fricition under dry condition. Therefore, this special structure offered an ourstanding anti-wear feature and anti-impact performance, suitable for high load with high corrosion resistance application like lifting machinery, logistic machinery, agricultural machinery, and port machinery etc.Technical    descriptionUnitBasic    typeGeneralStandardHigh loadHigh    speedUnderwaterMuti-useDensityg/cm32.002.002.002.002.001.30Max. PVN/mm2×m/s1.81.82.01.61.81.2Coefficient of friction0.05~0.150.03~0.120.03~0.120.02~0.120.02～0.100.08~0.30Working    Temp.℃-100~+160-100~+160-196~+200-100~+160-100~+100-40~+130Max. speedm/s0.200.200.200.400.400.13Max. compressive    strengthMPa420420550420420300Static    loadMPa240240260240240100Dynamic    loadMPa1001401603010045Shore    hardnessD959595959590Linear    coef. of thermal Expansion10-6×K-1131313131340Thermal    conductivityW/m.k0.260.260.260.260.260.16Max.    water-absorption rate23℃%0.160.160.160.160.160.20colorbluecoffeeBlackIvory-whiteGreenDark grayBearing friction coefficientFilament wound bearing’s coefficient of friction is 0.03～0.12. The load, movement mode, speed and surface roughness of the axle will effect the wear of bearing. Figure 1 shows that the coefficient of friction of the wound bearing under the PV rotation load decreases as the load increases. Bearing Spec.：CRB-6070-50 axle：45# HRC50,Ra=0.4 Load：20~140MPaSpeed：1.0m/min Lubrication：干