Part Number QVVFX26V408S, Double V-Lock Round Flange Block On The Timken Company


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	Part Number QVVFX26V408S, Double V-Lock Round Flange Block

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

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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		QVVFX26V408SB QVVFX26V408SC QVVFX26V408SEB QVVFX26V408SEC QVVFX26V408SEM QVVFX26V408SEN QVVFX26V408SEO QVVFX26V408SET QVVFX26V408SM QVVFX26V408SN QVVFX26V408SO QVVFX26V408ST

Locking Style		Double V-Lock

Housing Construction		Four-Bolt Square Flange

UPC Code		0883450368711 0883450368728 0883450368735 0883450368742 0883450368759 0883450368766 0883450368773 0883450368780 0883450368797 0883450368803 0883450368810 0883450368827

Dimensions

Dimension BC		12.88 in 327.2 mm

Dimension C		6.88 in 174.8 mm

Dimension D		10.1 in 256.5 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		0.28

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		0.0053

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 QVVFX26V408S, 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