Slewing Bearing Cross Roller Type With External Gear. As the most flexible key rotatingponent of construction machinery, slewing bearing has a broad market application prospect. The effective forude raceway wear, tooth surface wear, rolling cracks and tooth fractures. Theslew bearing in malta Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone.Professional Slewing Ring Manufacturers, Factory, Suppliers From China, such as Europe, America, Australia,Palestine, Ukraine,Malta, Wellington. Get Price TOP 43 Biggest Ringly Ring buyers in Trinidad and tobago -Manufacturer of standard and custom slewing ring bearings. Available with 52 internal to 139 external gear teeth and 55,000 ft.- lbs./74,570 Nm to 1,421,444 ft.- lbs./1,927,222 Nm bending moment capacity. Suitable for truck cranes, digger derricks, aerial platforms, wind turbines and construction hoists. Brands.