The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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Unit of Measure

Specifications

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 QATU13A208SB QATU13A208SC QATU13A208SEB QATU13A208SEC QATU13A208SEM QATU13A208SEN QATU13A208SEO QATU13A208SET QATU13A208SM QATU13A208SN QATU13A208SO QATU13A208ST

Locking Style

 N/A Single Concentric

Housing Construction

 N/A Take-Up

UPC Code

 N/A 0883450050302 0883450050319 0883450050333 0883450050340 0883450050357 0883450050364 0883450050371 0883450050388 0883450195218 0883450195379 0883450272384 0883450272551

Dimensions

Dimension A1

 N/A 2.75 in69.9 mm

Dimension C

 N/A 0.88 in22.4 mm

Dimension D

 N/A 5.88 in149.4 mm

Dimension E

 N/A 5.13 in130.3 mm

Dimension F

 N/A 1.31 in33.3 mm

Dimension G

 N/A 1.31 in33.3 mm

Dimension J

 N/A 3.75 in95.3 mm

Dimension L

 N/A 7.63 in193.8 mm

Dimension KA

 N/A 1.24 in31.5 mm

Dimension M

 N/A 2.15 in54.6 mm

Dimension N

 N/A 3.59 in91.2 mm

Dimension P

 N/A 4.75 in120.7 mm

Dimension S

 N/A 1.06 in26.9 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 0.24

Y1 - Geometry Factor

 N/A 2.79

Y2 - Geometry Factor

 N/A 4.15

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 0.08 in2.03 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