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Unit of Measure

Key Dimensions

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22213

Shaft Size

 N/A 2 1/2 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QAAF13A208SB QAAF13A208SC QAAF13A208SEB QAAF13A208SEC QAAF13A208SEM QAAF13A208SEN QAAF13A208SEO QAAF13A208SET QAAF13A208SM QAAF13A208SN QAAF13A208SO QAAF13A208ST

Locking Style

 N/A Double Concentric

Housing Construction

 N/A Flange Block

UPC Code

 N/A 0883450019101 0883450019118 0883450019132 0883450019149 0883450019156 0883450019163 0883450019170 0883450019187 0883450191005 0883450191173 0883450268363 0883450268530

Other Dimensions

Dimension BC

 N/A 7.6 in193 mm

Dimension C

 N/A 4 in101.6 mm

Dimension D

 N/A 5.75 in146.1 mm

Dimension E

 N/A 5.38 in136.7 mm

Dimension F

 N/A 6.63 in168.4 mm

Dimension H

 N/A 1 in25.4 mm

Dimension J (Bolt Size)

 N/A 0.625 in16 mm

Dimension L Exp

 N/A 3.59 in91.2 mm

Dimension L Fix

 N/A 3.51 in89.2 mm

Dimension M

 N/A 2.15 in54.6 mm

Dimension N

 N/A 2.85 in72.4 mm

Dimension RAA

 N/A 0.79 in20.1 mm

Dimension SAA

 N/A 4.3 in109.2 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 48600 lbf216000 N

C - Dynamic Load (Basic)

 N/A 46400 lbf206000 N

e - Geometry Factor

 N/A 0.25

Y1 - Geometry Factor

 N/A 2.69

Y2 - Geometry Factor

 N/A 4.00

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 1800 rpm

Oil Lubrication - T Seal

 N/A 3200 rpm

Oil Lubrication - B/C/O Seal

 N/A 1500 rpm

Grease Lubrication - M/N Seal

 N/A 1800 rpm

Grease Lubrication - T Seal

 N/A 2800 rpm

Grease Lubrication - B/C/O Seal

 N/A 1500 rpm

Engineering Bearing Attributes

Float

 N/A 0.083 in2.108 mm

Shaft Tolerance

 N/A 0.0015 in0.038 mm

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 in0.040 mm

Pre Install Clearance Max

 N/A 0.0026 in0.065 mm