Part Number QVVFY26V408S, Double V-Lock Round Flange Block On The Timken Company


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	Part Number QVVFY26V408S, Double V-Lock Round Flange Block

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

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Double V-Lock Four Bolt Square 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		22226

Shaft Size		4 1/2 in

Shaft Size Type		Imperial

Full Timken Part Number		QVVFY26V408SB QVVFY26V408SC QVVFY26V408SEB QVVFY26V408SEC QVVFY26V408SEM QVVFY26V408SEN QVVFY26V408SEO QVVFY26V408SET QVVFY26V408SM QVVFY26V408SN QVVFY26V408SO QVVFY26V408ST

Locking Style		Double V-Lock

Housing Construction		Four-Bolt Square Flange

UPC Code		0883450069403 0883450069410 0883450286220 0883450286305 0883450287920 0883450288002 0883450289443 0883450289528 0883450290968 0883450291040 0883450292481 0883450292566

Dimensions

Dimension BC		12.88 in 327.2 mm

Dimension C		6.88 in 174.8 mm

Dimension D		9.06 in 230.1 mm

Dimension E		6.44 in 163.6 mm

Dimension F		15.13 in 384.3 mm

Dimension H		1.5 in 38.1 mm

Dimension J (Bolt Size)		1 in 24 mm

Dimension L Exp		5.62 in 142.7 mm

Dimension L Fix		5.53 in 140.5 mm

Dimension N		4.21 in 106.9 mm

Dimension RVV		1.49 in 37.8 mm

Dimension SVV		7.02 in 178.3 mm

Radial and Thrust Factors

C0 - Static Load		212000 lbf 945000 N

C - Dynamic Load (Basic)		170000 lbf 757000 N

e - Geometry Factor		0.26

Y1 - Geometry Factor		2.43

Y2 - Geometry Factor		3.61

Engineering Seal Speed

Oil Lubrication - M/N Seal		700 rpm

Oil Lubrication - T Seal		1500 rpm

Oil Lubrication - B/C/O Seal		400 rpm

Grease Lubrication - M/N Seal		700 rpm

Grease Lubrication - T Seal		1000 rpm

Grease Lubrication - B/C/O Seal		400 rpm

Engineering Bearing Attributes

Float		0.083 in 2.108 mm

Shaft Tolerance		0.0050 in 0.127 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min		0.0063

Eng Internal Radial Clearance - Max		0.0079

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 QVVFY26V408S, 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