Part Number QVFY22V312S, Single V-Lock Round Flange Block On The Timken Company


All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Single V-Lock Solid-Block Mounted Bearings > Single V-Lock Round Flange Block > Part Number QVFY22V312S


	Part Number QVFY22V312S, Single V-Lock Round Flange Block

Timken-Mounted-Bearing-Single-V-Lock-Round-Flange-Block

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Single V-Lock Round Flange Block - Dimensional Drawing

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Specifications · Dimensions · Radial and Thrust Factors · Engineering Seal Speed · Engineering Bearing Attributes · Engineering Internal Radial Clearance

Specifications

Engineering Group		Mounted Bearing

Bearing Number		22222

Shaft Size		3 3/4 in

Shaft Size Type		Imperial

Full Timken Part Number		QVFY22V312SB QVFY22V312SC QVFY22V312SEB QVFY22V312SEC QVFY22V312SEM QVFY22V312SEN QVFY22V312SEO QVFY22V312SET QVFY22V312SM QVFY22V312SN QVFY22V312SO QVFY22V312ST

Locking Style		Single V-Lock

Housing Construction		Round Flange

UPC Code		0883450092586 0883450092715 0883450105965 0883450106160 0883450112246 0883450112444 0883450123563 0883450124195 0883450137010 0883450137140 0883450143745 0883450144261

Dimensions

Dimension BC		10.75 in 273.1 mm

Dimension C		5.5 in 139.7 mm

Dimension D		8.76 in 222.5 mm

Dimension E		7.6 in 193 mm

Dimension F		12.63 in 320.8 mm

Dimension H		1.13 in 28.7 mm

Dimension J (Bolt Size)		1 in 24 mm

Dimension L Exp		4.62 in 117.3 mm

Dimension L Fix		4.54 in 115.3 mm

Dimension N		4.06 in 103.1 mm

Dimension RV		0.41 in 10.4 mm

Dimension SV		4.13 in 104.9 mm

Radial and Thrust Factors

C0 - Static Load		147000 lbf 653000 N

C - Dynamic Load (Basic)		125000 lbf 555000 N

e - Geometry Factor		0.25

Y1 - Geometry Factor		2.73

Y2 - Geometry Factor		4.06

Engineering Seal Speed

Oil Lubrication - M/N Seal		900 rpm

Oil Lubrication - T Seal		1700 rpm

Oil Lubrication - B/C/O Seal		600 rpm

Grease Lubrication - M/N Seal		900 rpm

Grease Lubrication - T Seal		1200 rpm

Grease Lubrication - B/C/O Seal		600 rpm

Engineering Bearing Attributes

Float		0.083 in 2.108 mm

Shaft Tolerance		0.0030 in 0.076 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min		0.0053

Eng Internal Radial Clearance - Max		0.0067

Pre Install Clearance Min		0.0053 in 0.135 mm

Pre Install Clearance Max		0.0067 in 0.170 mm

VIEW CAD DRAWING



· 3D


· 2D Front View


· 2D Left View


· 2D Sales Drawing

DOWNLOADS


		Bearing Life Calculation Tool

		Primary Sealing (PDF, 280KB)

		TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS

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Part Number QVFY22V312S, Single V-Lock Round Flange Block

Engineering Group

Bearing Number

Shaft Size

Shaft Size Type

Full Timken Part Number

Locking Style

Housing Construction

UPC Code

Dimension BC

Dimension C

Dimension D

Dimension E

Dimension F

Dimension H

Dimension J (Bolt Size)

Dimension L Exp

Dimension L Fix

Dimension N

Dimension RV

Dimension SV

C0 - Static Load

C - Dynamic Load (Basic)

e - Geometry Factor

Y1 - Geometry Factor

Y2 - Geometry Factor

Oil Lubrication - M/N Seal

Oil Lubrication - T Seal

Oil Lubrication - B/C/O Seal

Grease Lubrication - M/N Seal

Grease Lubrication - T Seal

Grease Lubrication - B/C/O Seal

Float

Shaft Tolerance

Eng Internal Radial Clearance - Min

Eng Internal Radial Clearance - Max

Pre Install Clearance Min

Pre Install Clearance Max