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• Ball slewing ring / four-point-contact - ID : 216 - 4158 mm, OD : 403 - 4727 mm

Ball slewing ring / four-point-contact - ID : 216 - 4158 mm, OD : 403 - 4727 mm

Luoyang SBI Special Bearing Company is a research and development company that was established in 1989. The company designs and manufactures a wide range of bearing products. This includes 4-point contact ball slewing bearings (internal gear type), and 4-point contact ball slewing bearings (external gear type).

Aside from developing slewing bearings, Luoyang SBI Special Bearing Company also engineers thrust bearings, taper roller bearings, deep grove ball bearings, angular contact ball bearings, and thrust ball bearings. All bearing products made by this company are generally utilized in fields of application that include metallurgy sectors, the machine building industries, and more.

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