Fafnir® Spindle Angular Contact Ball Bearings (9300WI, 9100WI, 200WI, 300WI) Timken 2MM9118WI DUL

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 Duplex Design Units Metric d - Bore 90 mm Ball Type STEEL Cage Type CR - Phenolic Outer Land Riding Cage Precision Rating ISO P4S (ABEC 7/9) Manufacturing Part Number 2MM9118WI DUL World Part Number 7018C-T-P4S-DUL Dimensions D - Outer Diameter 140 mm Bearing Width 24 mm Total Width 48 mm Contact Angle 15 º Basic Load Ratings C0 - Static Radial Rating (per row) 68900 N Ce - Dynamic Radial Rating (per row)1 79600 N C1 ISO - Dynamic Radial Rating (per row) 72200 N Factors Limiting Speed (Grease) (per row) 9200 rpm Limiting Speed (Oil) 18400 rpm Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius2 1.5 mm r - Outer Ring "To Clear" Radius3 1.5 mm da - Inner Ring Backing Diameter 99.7 mm Da - Outer Ring Backing Diameter 130.9 mm