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Unit of Measure

Key Dimensions

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 QVVCW22V312SB QVVCW22V312SC QVVCW22V312SEB QVVCW22V312SEC QVVCW22V312SEM QVVCW22V312SEN QVVCW22V312SEO QVVCW22V312SET QVVCW22V312SM QVVCW22V312SN QVVCW22V312SO QVVCW22V312ST

Locking Style

N/A Double V-Lock

Housing Construction

N/A Piloted Flange Cartridge

UPC Code

N/A 0883450091442 0883450091572 0883450104265 0883450104555 0883450109963 0883450110167 0883450120296 0883450120487 0883450134187 0883450134316 0883450140645 0883450140775

Other Dimensions

Dimension BC

N/A 9.38 in238.3 mm

Dimension C

N/A 5.5 in139.7 mm

Dimension D

N/A 8.76 in222.5 mm

Dimension E

N/A 6.63 in168.4 mm

Dimension B Exp

N/A 2.11 in53.6 mm

Dimension B Fix

N/A 2.03 in51.6 mm

Dimension F

N/A 10.88 in276.4 mm

Dimension H

N/A 1 in25.4 mm

Dimension J (Bolt Size)

N/A 0.75 in20 mm

Dimension L

N/A 4.32 in109.7 mm

Dimension RVV

N/A 0.68 in17.3 mm

Dimension SVV

N/A 4.99 in126.7 mm

Dimension G

N/A 8.125 in206.4 mm

Dimension N

N/A 2.25 in57.2 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 0.25

Y1 - Geometry Factor

N/A 2.73

Y2 - Geometry Factor

N/A 4.06

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 0.0053 in0.135 mm

Pre Install Clearance Max

N/A 0.0067 in0.170 mm