Part Number QVVFY19V308S, Double V-Lock Round Flange Block On The Timken Company


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	Part Number QVVFY19V308S, Double V-Lock Round Flange Block

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

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Double 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		22219

Shaft Size		3 1/2 in

Shaft Size Type		Imperial

Full Timken Part Number		QVVFY19V308SB QVVFY19V308SC QVVFY19V308SEB QVVFY19V308SEC QVVFY19V308SEM QVVFY19V308SEN QVVFY19V308SEO QVVFY19V308SET QVVFY19V308SM QVVFY19V308SN QVVFY19V308SO QVVFY19V308ST

Locking Style		Double V-Lock

Housing Construction		Four-Bolt Square Flange

UPC Code		0883450182454 0883450182645 0883450182836 0883450182911 0883450183109 0883450183291 0883450212526 0883450212908 0883450224949 0883450225328 0883450237369 0883450237741

Dimensions

Dimension BC		9.5 in 241.3 mm

Dimension C		4.9 in 124.5 mm

Dimension D		7.63 in 193.8 mm

Dimension E		6.72 in 170.7 mm

Dimension F		11.13 in 282.7 mm

Dimension H		1.13 in 28.7 mm

Dimension J (Bolt Size)		0.875 in 24 mm

Dimension L Exp		4.57 in 116.1 mm

Dimension L Fix		3.87 in 98.3 mm

Dimension N		3.36 in 85.3 mm

Dimension RVV		0.62 in 15.7 mm

Dimension SVV		4.49 in 114 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		2.80

Y2 - Geometry Factor		4.17

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		0.0053

Eng Internal Radial Clearance - Max		0.0067

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 QVVFY19V308S, Double 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 RVV

Dimension SVV

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