RKB cylindrical roller bearings
The cylindrical roller bearings (CRBs) manufactured by RKB are produced in many designs, dimensions and series, to withstand heavy radial loads and medium speeds, covering most of the requirements in a variety of standard and special industrial applications. All CRBs manufactured by RKB offers the highest load rating capacities, improved internal geometry, high quality materials and special heat treatments for superior performance. RKB CRBs are available with cylindrical or tapered bore in single, double or multi row con guration. Depending on application requirements, RKB Bainite Hardening Treatment (HB) and High Temperature Dimensional Stabilization (S) can be applied on bearing rings and rollers. The bearing dimensional and running accuracy conforms to ISO/ABMA/GOST speci cations.
Single row cylindrical roller bearings
RKB offers a wide range of single row cylindrical roller bearing designs in normal or reinforced execution with increased performance in critical applications.
Roller and raceway pro les are designed to attain optimized stress distribution while minimizing the edge effect, especially under critical conditions.
The portfolio of RKB single row CRBs is nally enhanced by the high-capacity full complement bearings (cageless), which reach higher load carrying capacities within the same boundary dimensions
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