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 22210

Shaft Size

 N/A 50 mm

Shaft Size Type

 N/A Metric

Full Timken Part Number

 N/A QAAF10A050SB QAAF10A050SC QAAF10A050SEB QAAF10A050SEC QAAF10A050SEM QAAF10A050SEN QAAF10A050SEO QAAF10A050SET QAAF10A050SM QAAF10A050SN QAAF10A050SO QAAF10A050ST

Locking Style

 N/A Double Concentric

Housing Construction

 N/A Flange Block

UPC Code

 N/A 0883450018401 0883450018418 0883450018432 0883450018449 0883450018456 0883450018463 0883450018470 0883450018487 0883450190961 0883450191135 0883450268325 0883450268493

Dimensions

Dimension BC

 N/A 6.19 in157.2 mm

Dimension C

 N/A 2.88 in73.2 mm

Dimension D

 N/A 4.75 in120.7 mm

Dimension E

 N/A 4.38 in111.3 mm

Dimension F

 N/A 5.5000 in139.700 mm

Dimension H

 N/A 0.88 in22.4 mm

Dimension J (Bolt Size)

 N/A 0.5 in12 mm

Dimension L Exp

 N/A 3.26 in82.8 mm

Dimension L Fix

 N/A 3.18 in80.8 mm

Dimension M

 N/A 1.87 in47.5 mm

Dimension N

 N/A 2.56 in65 mm

Dimension RAA

 N/A 0.6 in15.2 mm

Dimension SAA

 N/A 3.78 in96.0 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 26600 lbf118000 N

C - Dynamic Load (Basic)

 N/A 26300 lbf117000 N

e - Geometry Factor

 N/A 0.25

Y1 - Geometry Factor

 N/A 2.71

Y2 - Geometry Factor

 N/A 4.04

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 2400 rpm

Oil Lubrication - T Seal

 N/A 4200 rpm

Oil Lubrication - B/C/O Seal

 N/A 1800 rpm

Grease Lubrication - M/N Seal

 N/A 2400 rpm

Grease Lubrication - T Seal

 N/A 3550 rpm

Grease Lubrication - B/C/O Seal

 N/A 1800 rpm

Engineering Bearing Attributes

Float

 N/A 0.050 in1.270 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