Single Concentric Four-Bolt Pillow Block Timken QAPR20A400S

Описание

Specifications Engineering Group Mounted Bearing Bearing Number 22220 Shaft Size 4 in Shaft Size Type Imperial Locking Style Single Concentric Housing Construction Four-Bolt Pillow Block Dimensions Dimension A 4.25 in Dimension B 8.78 in Dimension C 6 in Dimension D Min 10.88 in Dimension D Max 13.38 in Dimension E 2-1/4 in Dimension F 14.88 in Dimension G 4.31 in Dimension H 1.4 in Dimension J (Bolt Size) 0.75 in Dimension KA 1.63 in Dimension L 5.13 in Dimension M 2.97 in Dimension RA 0.36 in Dimension SA 4.59 in Radial and Thrust Factors C0 - Static Load 113000 lbf C - Dynamic Load (Basic) 97700 lbf e - Geometry Factor 0.24 Y1 - Geometry Factor 2.85 Y2 - Geometry Factor 4.24 Engineering Seal Speed Oil Lubrication - M/N Seal 1200 rpm Oil Lubrication - T Seal 2000 rpm Oil Lubrication - B/C/O Seal 900 rpm Grease Lubrication - M/N Seal 1200 rpm Grease Lubrication - T Seal 1600 rpm Grease Lubrication - B/C/O Seal 900 rpm Engineering Bearing Attributes Float 0.083 in Shaft Tolerance 0.0030 in Engineering Internal Radial Clearance Eng Internal Radial Clearance - Min 0.0030 Eng Internal Radial Clearance - Max 0.0047 Pre Install Clearance Min 0.0030 in Pre Install Clearance Max 0.0047 in