CAT Supplier Slewing Ring Bearing for Mobile Crane

Slewing bearings are large-sized bearings which can accommodate a combined load, i.e., radial loads and tilting moment.

They are usually provided with holes for fixing bolts; internal, external or no gear; and lubrication holes and seals, which allow

a compact and economical arrangement. In additon they often enable the elimination of many components necessary in the

classical bearing arrangement.

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Leadway’ facility manufactures large diameter ball and roller bearings, and our slewing bearings have proven effectiveness in many applications such as below: 

Shenyang Leadway Machinery Equipment Co., Ltd. is sales office, it is  the subsidiary corporation of Universal Industrial Products, Inc.(UIPI) which is a slewing bearing(slewing ring) manufacturer specializing in large diameter solutions in California. Universal Industrial Products, Inc.(Luoyang) is the facility of UIPI, with a very strict Quality Management System.

Leadway and UIPI builds slewing bearings to meet the OEM specifications of all major equipment manufacturers as well as fully custom solutions for companies in the construction machinery industry.

When slewing ring bearings are ready for shipment, Leadway usually give a light coating of

preservative oil and packaged in a tire wrap of protective paper and a shipping container.

1st: plastic film
2nd: kraft paper
3rd: blue blet
4th: International Standard Wooden Case for by Sea or by Air

This provides adequate protection during the typical short-term storage in a protected area