luoyang Bearings Manufacturers xi gong industry FRB Bearings supply slewing ring bearings with diameter from 356 mm to 4500mm,material:50Mn,42CrMo,42CrMo4V.

FRB Bearings Slewing rings bearing can take moment load and radial load, besides take thrust loads; There are ball bearings, roller bearings and ball-roller bearings at type. At type of structure, There are single-row, double-rows and three-rows. It with teeth and without teeth on conduction(outer-ring or inner-ring); At dust-proof and leak grease proof type, with air-proof and without air-proof. At mount , It with flanged (outer-ring or inner-ring), With bolt hole and without flanged.

luoyang HEN Bearings Manufacturers FRB Bearings co.ltd www.frb-bearings.com slewing bearings turntable bearings bearings slewing bearings turntable bearings bearings Business Reviews FRB Bearings co.ltd Testimonials