Fafnir® Single Row Imperial Ball Screw Support Bearings (MM9-H) Timken MM9326WI 6H SUM

Описание

Timken® angular contact ball bearings are designed for combination radial and axial loading. Single-row bearings have high thrust capacity in one direction. Some single-row bearings are specifically designed for duplex mounting in sets for maximum performance. Specifications Rows per Set Single Design Units Metric d - Bore 127 mm Ball Type STEEL Cage Type CR - Phenolic Outer Land Riding Cage Manufacturing Part Number MM9326WI 6HSUM Dimensions D - Outer Diameter 180 mm Bearing Width 22.23 mm Total Width 22.23 mm Contact Angle 60 º Basic Load Ratings C0 - Static Radial Rating (per row) 186800 N Ce - Dynamic Radial Rating (per row)1 94300 N C1 ISO - Dynamic Radial Rating (per row) 85000 N Factors Limiting Speed (Grease) (per row) 750 rpm Limiting Speed (Oil) (per row) 1500 rpm Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius2 1 mm r - Outer Ring "To Clear" Radius3 1 mm da - Inner Ring Backing Diameter 155.054 mm Da - Outer Ring Backing Diameter 156.591 mm