Luoyang Bearings Manufacturers xi gong industry FRB Bearings Three-row roller slewing bearings has three seat-rings,which separate the upper,lower and radial races,via which the load of each row of the rollers may be specified.It may bear different loads simultaneously and its load capacity is the largest one among the four models. Thanks to the large size of its axle and radius,it is sturdy and especially suitable for heavy-duty machines which require large working radius.such as bucket-wheel excavators,wheeled cranes,ship cranes,ladle turret,heavy-duty mobile cranes etc.

Luoyang Hen Bearings Manufacturers FRB BEARIBGS CO.,LTD www.frb-bearings.com Slewing Bearings Turntable Bearings Machine Tool Bearings Electric Motor Bearings Automotive Bearings

Slewing Bearings Turntable Bearings Machine Tool Bearings Electric Motor Bearings Automotive Bearings

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