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Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22228

Shaft Size

 N/A 4 15/16 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QVVCW28V415SB QVVCW28V415SC QVVCW28V415SEB QVVCW28V415SEC QVVCW28V415SEM QVVCW28V415SEN QVVCW28V415SEO QVVCW28V415SET QVVCW28V415SM QVVCW28V415SN QVVCW28V415SO QVVCW28V415ST

Locking Style

 N/A Double V-Lock

Housing Construction

 N/A Piloted Flange Cartridge

UPC Code

 N/A 0883450091398 0883450091527 0883450103992 0883450104500 0883450109895 0883450110082 0883450120067 0883450120432 0883450134132 0883450134262 0883450140591 0883450140720

Dimensions

Dimension BC

 N/A 12.75 in

Dimension C

 N/A 7.48 in

Dimension D

 N/A 10.5 in

Dimension E

 N/A 6.38 in

Dimension B Exp

 N/A 2.7 in

Dimension B Fix

 N/A 2.62 in

Dimension F

 N/A 14.75 in

Dimension H

 N/A 1.03 in

Dimension J (Bolt Size)

 N/A 0.875 in

Dimension L

 N/A 5.69 in

Dimension RVV

 N/A 1.33 in

Dimension SVV

 N/A 7.02 in

Dimension G

 N/A 11 in

Dimension N

 N/A 3.07 in

Radial and Thrust Factors

C0 - Static Load

 N/A 237000 lbf1060000 N

C - Dynamic Load (Basic)

 N/A 194000 lbf863000 N

e - Geometry Factor

 N/A 0.25

Y1 - Geometry Factor

 N/A 2.67

Y2 - Geometry Factor

 N/A 3.98

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 650 rpm

Oil Lubrication - T Seal

 N/A 1200 rpm

Oil Lubrication - B/C/O Seal

 N/A 350 rpm

Grease Lubrication - M/N Seal

 N/A 650 rpm

Grease Lubrication - T Seal

 N/A 900 rpm

Grease Lubrication - B/C/O Seal

 N/A 350 rpm

Engineering Bearing Attributes

Float

 N/A 0.083 in

Shaft Tolerance

 N/A 0.0050 in

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

 N/A 0.0063

Eng Internal Radial Clearance - Max

 N/A 0.0079

Pre Install Clearance Min

 N/A 0.0063 in

Pre Install Clearance Max

 N/A 0.0079 in