Roller Bearings Slewing Roller Bearings Supplier

Xuzhou Fenghe Intelligent Technology Co., Ltd. specializes in six types slewing bearings, including single row ball type, double row ball type, three row roller type, single cross roller type, double line ball type and ball rolelr combined type. Our roller bearings are a type of bearings that use rolling elements to support loads and reduce friction. As opposed to ball bearings, roller bearings have barrel -shaped rolling elements instead of spherical balls.They are capable of supporting heavier loads than similarly sized ball bearings but cannot handle as high of speeds as ball bearings. Roller bearings contain an inner and outer ring that house the rollers and bearing cage. Also known as a retainer or separator, the cage maintains spacing between rollers and holds the bearing together. They are a wide range of roller bearings, each with different designs used in varying applications. Cylindrical, sphercial, tapered and needle are the four primary type of roller bearing.  Please contact us today, by phone or email.