Eot crane wheel set equipped with bearing specification dia, 150, Inch, 6 Featuring a tooth thickness of 40mm and square measurements of 50mm, These crane wheels are produced from high-grade materials and may also serve as tailored to your specifications. Quality assurance included Our cutting-edge production techniques provide uniform hardness in both the tread and the inner flange surfaces, Ensuring a malleable quality essential part engineered to absorb exhibiting strong, Shock loads protection flange failure, From deterioration, Pitting, And spalling, Providing longevity in performance Boost the height of your rail while enjoying swift delivery as per your requirements. The rolling surface features zg340, 640 cast steel, Providing excellent hardness Constructed with zg340, 640 cast steel and zg, 50simn, These crane wheels exhibit a hardness between 420 and 480 hb, With a material specification of 300, 350 hb steel