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Unit of Measure

Key Dimensions

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22226

Shaft Size

 N/A 4 1/2 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A TAFKP26K408SB TAFKP26K408SC TAFKP26K408SEB TAFKP26K408SEC TAFKP26K408SEM TAFKP26K408SEN TAFKP26K408SEO TAFKP26K408SET TAFKP26K408SM TAFKP26K408SN TAFKP26K408SO TAFKP26K408ST

Locking Style

 N/A Tapered Adapter

Housing Construction

 N/A Four-Bolt Square Flange

UPC Code

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

Other 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 in27 mm

Dimension G

 N/A 11.188 in284.18 mm

Dimension L Exp

 N/A 5.88 in149.4 mm

Dimension L Fix

 N/A 5.8 in147.3 mm

Dimension M

 N/A 2.84 in71.9 mm

Dimension N

 N/A 5.32 in135.1 mm

Dimension R

 N/A 1.04 in26.4 mm

Dimension S

 N/A 4.76 in120.9 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