Part Number QVCW19V307S, Single V-Lock Piloted Flange Cartridge 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 Piloted Flange Cartridge > Part Number QVCW19V307S


	Part Number QVCW19V307S, Single V-Lock Piloted Flange Cartridge

Timken-Mounted-Bearing-Single-V-Lock-Piloted-Flange-Cartridge

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Single V-Lock Piloted Flange Cartridge - 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		22219

Shaft Size		3 7/16 in

Shaft Size Type		Imperial

Full Timken Part Number		QVCW19V307SB QVCW19V307SC QVCW19V307SEB QVCW19V307SEC QVCW19V307SEM QVCW19V307SEN QVCW19V307SEO QVCW19V307SET QVCW19V307SM QVCW19V307SN QVCW19V307SO QVCW19V307ST

Locking Style		Single V-Lock

Housing Construction		Piloted Flange Cartridge

UPC Code		0883450038799 0883450062749 0883450106757 0883450106795 0883450186056 0883450213844 0883450214223 0883450226264 0883450226646 0883450238687 0883450239066 0883450295598

Dimensions

Dimension BC		8.63 in 219.2 mm

Dimension C		4.9 in 124.5 mm

Dimension D		7.38 in 187.5 mm

Dimension E		6.1 in 154.9 mm

Dimension B Exp		2.04 in 51.8 mm

Dimension B Fix		1.96 in 49.8 mm

Dimension F		10-1/4 in 260.4 mm

Dimension H		0.88 in 22.4 mm

Dimension J (Bolt Size)		0.75 in 20 mm

Dimension L		3.84 in 97.5 mm

Dimension RV		0.15 in 3.8 mm

Dimension SV		3.69 in 93.7 mm

Dimension G		7.375 in 187.3 mm

Dimension N		1.88 in 47.8 mm

Radial and Thrust Factors

C0 - Static Load		99000 lbf 441000 N

C - Dynamic Load (Basic)		86600 lbf 385000 N

e - Geometry Factor		0.23

Y1 - Geometry Factor		2.88

Y2 - Geometry Factor		4.29

Engineering Seal Speed

Oil Lubrication - M/N Seal		1300 rpm

Oil Lubrication - T Seal		2200 rpm

Oil Lubrication - B/C/O Seal		1000 rpm

Grease Lubrication - M/N Seal		1300 rpm

Grease Lubrication - T Seal		1800 rpm

Grease Lubrication - B/C/O Seal		950 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		0.0043

Eng Internal Radial Clearance - Max		0.0055

Pre Install Clearance Min		0.0043 in 0.110 mm

Pre Install Clearance Max		0.0055 in 0.140 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 QVCW19V307S, Single V-Lock Piloted Flange Cartridge

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 B Exp

Dimension B Fix

Dimension F

Dimension H

Dimension J (Bolt Size)

Dimension L

Dimension RV

Dimension SV

Dimension G

Dimension N

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