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 QATU10A050SB QATU10A050SC QATU10A050SEB QATU10A050SEC QATU10A050SEM QATU10A050SEN QATU10A050SEO QATU10A050SET QATU10A050SM QATU10A050SN QATU10A050SO QATU10A050ST

Locking Style

 N/A Single Concentric

Housing Construction

 N/A Take-Up

UPC Code

 N/A 0883450049603 0883450049610 0883450049634 0883450049641 0883450049658 0883450049665 0883450049672 0883450049689 0883450195171 0883450195331 0883450272346 0883450272513

Dimensions

Dimension A1

 N/A 2.13 in54.1 mm

Dimension C

 N/A 0.75 in19.1 mm

Dimension D

 N/A 4-3/4 in120.7 mm

Dimension E

 N/A 4 in101.6 mm

Dimension F

 N/A 1.06 in26.9 mm

Dimension G

 N/A 1.06 in26.9 mm

Dimension J

 N/A 2.88 in73.2 mm

Dimension L

 N/A 6.04 in153.4 mm

Dimension KA

 N/A 1 in25.4 mm

Dimension M

 N/A 1.87 in47.5 mm

Dimension N

 N/A 2.98 in75.7 mm

Dimension P

 N/A 3.5 in88.9 mm

Dimension S

 N/A 0.69 in17.5 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 0.24

Y1 - Geometry Factor

 N/A 2.84

Y2 - Geometry Factor

 N/A 4.23

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