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 DAAC26K407SB DAAC26K407SC DAAC26K407SEB DAAC26K407SEC DAAC26K407SEM DAAC26K407SEN DAAC26K407SEO DAAC26K407SET DAAC26K407SM DAAC26K407SN DAAC26K407SO DAAC26K407ST

Locking Style

 N/A Tapered Adapter

Housing Construction

 N/A Piloted Flange Cartridge

UPC Code

 N/A 0883450005326 0883450005333 0883450005357 0883450005364 0883450005371 0883450005388 0883450005395 0883450005401 0883450197014 0883450197212 0883450274524 0883450274722

Dimensions

Dimension BC

 N/A 11-3/4 in298.5 mm

Dimension C

 N/A 6.5 in165.1 mm

Dimension E

 N/A 5.88 in149.4 mm

Dimension F

 N/A 13-1/2 in342.900 mm

Dimension G

 N/A 10.25 in260.4 mm

Dimension H

 N/A 1.85 in47 mm

Dimension J (Bolt Size)

 N/A 0.75 in20 mm

Dimension MT

 N/A 2.83 in71.9 mm

Dimension N

 N/A 1.9 in48.3 mm

Dimension RTT

 N/A 1.11 in28.2 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 0.26

Y1 - Geometry Factor

 N/A 2.62

Y2 - Geometry Factor

 N/A 3.9

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