NTN Ball Thrust Bearing, Single Direction Thrust Ball Bearings, 51309 Series_05^6900 1890 in Contact Angle 25 1890 in Contact Angle 25 ° Row Type & Fill Slot Double Row Non Fill Slot Closure Type Open Cage Type Pressed Internal Clearance C0 Snap Ring Included Without Snap Ring Bearing Material High Carbon Chrome Steel Radial Dynamic Load Capacity 53000 N Radial Static Load Capacity 43500 N Cage Material Steel Harmonization Code 8482 2992 in Closure Type Open Row Type & Fill Slot Single Row Non Fill Slot Snap Ring Included Without Snap Ring Internal Clearance CN Operating Temperature Range 40 to 250 ºF Cage Type Pressed Dynamic Load Capacity 27420 lbf Static Load Capacity 24500 lbf Precision Rating Class 0 Seal Type None Finish Coating Uncoated Bearing Material High Carbon Chrome Steel Cage Material Steel Inner Ring Width 33