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Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22211

Shaft Size

 N/A 2 3/16 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QAAF11A203SB QAAF11A203SC QAAF11A203SEB QAAF11A203SEC QAAF11A203SEM QAAF11A203SEN QAAF11A203SEO QAAF11A203SET QAAF11A203SM QAAF11A203SN QAAF11A203SO QAAF11A203ST

Locking Style

 N/A Double Concentric

Housing Construction

 N/A Flange Block

UPC Code

 N/A 0883450018708 0883450018715 0883450018739 0883450018746 0883450018753 0883450018760 0883450018777 0883450018784 0883450190978 0883450191142 0883450268332 0883450268509

Dimensions

Dimension BC

 N/A 6.89 in

Dimension C

 N/A 3.25 in

Dimension D

 N/A 5.13 in

Dimension E

 N/A 4.88 in

Dimension F

 N/A 6.19 in

Dimension H

 N/A 1 in

Dimension J (Bolt Size)

 N/A 0.625 in

Dimension L Exp

 N/A 3.35 in

Dimension L Fix

 N/A 3.27 in

Dimension M

 N/A 2 in

Dimension N

 N/A 2.63 in

Dimension RAA

 N/A 0.73 in

Dimension SAA

 N/A 4 in

Radial and Thrust Factors

C0 - Static Load

 N/A 31900 lbf142000 N

C - Dynamic Load (Basic)

 N/A 31400 lbf140000 N

e - Geometry Factor

 N/A 0.25

Y1 - Geometry Factor

 N/A 2.74

Y2 - Geometry Factor

 N/A 4.08

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 2200 rpm

Oil Lubrication - T Seal

 N/A 3800 rpm

Oil Lubrication - B/C/O Seal

 N/A 1600 rpm

Grease Lubrication - M/N Seal

 N/A 2200 rpm

Grease Lubrication - T Seal

 N/A 3200 rpm

Grease Lubrication - B/C/O Seal

 N/A 1600 rpm

Engineering Bearing Attributes

Float

 N/A 0.050 in

Shaft Tolerance

 N/A 0.0015 in

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

 N/A 0.0016

Eng Internal Radial Clearance - Max

 N/A 0.0026

Pre Install Clearance Min

 N/A 0.0016 in

Pre Install Clearance Max

 N/A 0.0026 in