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 22222

Shaft Size

 N/A 3 3/4 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QVVFB22V312SB QVVFB22V312SC QVVFB22V312SEB QVVFB22V312SEC QVVFB22V312SEM QVVFB22V312SEN QVVFB22V312SEO QVVFB22V312SET QVVFB22V312SM QVVFB22V312SN QVVFB22V312SO QVVFB22V312ST

Locking Style

 N/A Double V-Lock

Housing Construction

 N/A Flange Block

UPC Code

 N/A 0883450150064 0883450150194 0883450157636 0883450157742 0883450179188 0883450179355 0883450187510 0883450187602 0883450280068 0883450280150 0883450284264 0883450284356

Dimensions

Dimension A1

 N/A 14.45 in367 mm

Dimension BC

 N/A 12.2 in309.9 mm

Dimension C

 N/A 5.5 in139.7 mm

Dimension D

 N/A 10.04 in255 mm

Dimension G

 N/A 1.75 in44.45 mm

Dimension L

 N/A 4.41 in112 mm

Dimension E

 N/A 8.63 in219.2 mm

Dimension F

 N/A 10.8 in274.3 mm

Dimension H

 N/A 1.04 in26.4 mm

Dimension J (Bolt Size)

 N/A 0.75 in20 mm

Dimension N

 N/A 3.98 in101.1 mm

Dimension RVV

 N/A 0.58 in14.7 mm

Dimension SVV

 N/A 4.99 in126.7 mm

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 in2.108 mm

Shaft Tolerance

 N/A 0.0030 in0.076 mm

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 in0.109 mm

Pre Install Clearance Max

 N/A 0.0055 in0.140 mm