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 QAAFL10A050SB QAAFL10A050SC QAAFL10A050SEB QAAFL10A050SEC QAAFL10A050SEM QAAFL10A050SEN QAAFL10A050SEO QAAFL10A050SET QAAFL10A050SM QAAFL10A050SN QAAFL10A050SO QAAFL10A050ST

Locking Style

 N/A Double Concentric

Housing Construction

 N/A Flange Block

UPC Code

 N/A 0883450020107 0883450020114 0883450020138 0883450020145 0883450020152 0883450020169 0883450020176 0883450020183 0883450191623 0883450191784 0883450268981 0883450269148

Dimensions

Dimension BC

 N/A 5.75 in146.1 mm

Dimension C

 N/A 2.88 in73.2 mm

Dimension D

 N/A 4.75 in120.7 mm

Dimension E

 N/A 4.07 in103.4 mm

Dimension F

 N/A 5.19 in131.8 mm

Dimension H

 N/A 0.91 in23.1 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 1.89 in48 mm

Dimension N

 N/A 2.46 in62.5 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