Fafnir® Maximum Capacity Ball Bearings (200W, 300W) Timken 220WDD

Описание

Radial ball bearings consist of an inner and outer ring with a cage containing a complement of precision balls. The standard Conrad-type bearing has a deep-groove construction capable of handling radial and axial loads from either direction in versatile designs that permit relatively high-speed operation. In addition to standard single-row deep groove bearings, Timken offers special designs, including a maximum capacity series and an extra large (XLS) radial series bearing. Size range: 3 mm - 600 mm (0.12 in. - 23.62 in.) bore Specifications Design Units Metric d - Bore 100 mm Ball Type STEEL Dimensions D - Outer Diameter 180 mm Bearing Width 34 mm Basic Load Ratings Ce - Dynamic Radial Rating1 185300 N C0 - Static Radial Rating 148300 N Factors Limiting Speed (Grease) 1786 rpm Limiting Speed (Oil) 2143 rpm Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius2 2.11 mm r - Outer Ring "To Clear" Radius3 2.11 mm da - Inner Ring Backing Diameter 112.01 mm Da - Outer Ring Backing Diameter 167.89 mm