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 22226

Shaft Size

 N/A 4 7/16 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A TAAFK26K407SB TAAFK26K407SC TAAFK26K407SEB TAAFK26K407SEC TAAFK26K407SEM TAAFK26K407SEN TAAFK26K407SEO TAAFK26K407SET TAAFK26K407SM TAAFK26K407SN TAAFK26K407SO TAAFK26K407ST

Locking Style

 N/A Tapered Adapter

Housing Construction

 N/A Round Flange

UPC Code

 N/A 0883450382083 0883450382090 0883450382106 0883450382113 0883450382120 0883450382137 0883450382144 0883450382151 0883450382168 0883450382175 0883450382182 0883450382199

Dimensions

Dimension BC

 N/A 14 in355.6 mm

Dimension C

 N/A 6.5 in165.1 mm

Dimension D

 N/A 11.19 in284.2 mm

Dimension E

 N/A 7 in177.8 mm

Dimension F

 N/A 16.5 in419.1 mm

Dimension H

 N/A 1.5 in38.1 mm

Dimension J (Bolt Size)

 N/A 1.125 in24 mm

Dimension L Exp

 N/A 5.7 in144.8 mm

Dimension L Fix

 N/A 5.62 in142.7 mm

Dimension MT

 N/A 2.83 in71.9 mm

Dimension N

 N/A 5.32 in135.1 mm

Dimension RTT

 N/A -0.09 in-2.4 mm

Dimension ST

 N/A 5.89 in149.65 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 212000 lbf945000 N

C - Dynamic Load (Basic)

 N/A 170000 lbf757000 N

e - Geometry Factor

 N/A 0.28

Y1 - Geometry Factor

 N/A 2.43

Y2 - Geometry Factor

 N/A 3.61

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 700 rpm

Oil Lubrication - T Seal

 N/A 1500 rpm

Oil Lubrication - B/C/O Seal

 N/A 400 rpm

Grease Lubrication - M/N Seal

 N/A 700 rpm

Grease Lubrication - T Seal

 N/A 1000 rpm

Grease Lubrication - B/C/O Seal

 N/A 400 rpm

Engineering Bearing Attributes

Float

 N/A 0.083 in2.108 mm

Shaft Tolerance

 N/A 0.0040 in0.102 mm

Engineering Internal Radial Clearance

Pre Install Clearance Min

 N/A 0.0063 in0.160 mm

Pre Install Clearance Max

 N/A 0.0079 in0.201 mm