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Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22222

Shaft Size

 N/A 3 3/4 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QVFB22V312SB QVFB22V312SC QVFB22V312SEB QVFB22V312SEC QVFB22V312SEM QVFB22V312SEN QVFB22V312SEO QVFB22V312SET QVFB22V312SM QVFB22V312SN QVFB22V312SO QVFB22V312ST

Locking Style

 N/A Single V-Lock

Housing Construction

 N/A Four-Bolt Square Flange

UPC Code

 N/A 0883450149815 0883450149938 0883450154130 0883450154222 0883450177221 0883450177313 0883450187336 0883450187428 0883450279888 0883450279970 0883450284080 0883450284172

Dimensions

Dimension BC

 N/A 12.2 in

Dimension C

 N/A 5.5 in

Dimension D

 N/A 10.04 in

Dimension G

 N/A 1.75 in

Dimension L

 N/A 4.41 in

Dimension E

 N/A 8.63 in

Dimension F

 N/A 10.8 in

Dimension H

 N/A 1.04 in

Dimension J (Bolt Size)

 N/A 0.75 in

Dimension N

 N/A 3.98 in

Dimension RV

 N/A 0.29 in

Dimension SV

 N/A 4.13 in

Radial and Thrust Factors

C0 - Static Load

 N/A 147000 lbf653000 N

C - Dynamic Load (Basic)

 N/A 125000 lbf555000 N

e - Geometry Factor

 N/A 0.26

Y1 - Geometry Factor

 N/A 2.55

Y2 - Geometry Factor

 N/A 3.80

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 900 rpm

Oil Lubrication - T Seal

 N/A 1700 rpm

Oil Lubrication - B/C/O Seal

 N/A 600 rpm

Grease Lubrication - M/N Seal

 N/A 900 rpm

Grease Lubrication - T Seal

 N/A 1200 rpm

Grease Lubrication - B/C/O Seal

 N/A 600 rpm

Engineering Bearing Attributes

Float

 N/A 0.083 in

Shaft Tolerance

 N/A 0.0030 in

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

 N/A 0.0053

Eng Internal Radial Clearance - Max

 N/A 0.0067

Pre Install Clearance Min

 N/A 0.0043 in

Pre Install Clearance Max

 N/A 0.0055 in