Part Number QVVFB22V311S, Double V-Lock Flange Block On The Timken Company


All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double V-Lock Solid-Block Mounted Bearings > Double V-Lock Flange Block > Part Number QVVFB22V311S


	Part Number QVVFB22V311S, Double V-Lock Flange Block

Timken-Mounted-Bearing-Double-V-Lock-Four-Bolt-Square-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		22222

Shaft Size		3 11/16 in

Shaft Size Type		Imperial

Full Timken Part Number		QVVFB22V311SB QVVFB22V311SC QVVFB22V311SEB QVVFB22V311SEC QVVFB22V311SEM QVVFB22V311SEN QVVFB22V311SEO QVVFB22V311SET QVVFB22V311SM QVVFB22V311SN QVVFB22V311SO QVVFB22V311ST

Locking Style		Double V-Lock

Housing Construction		Flange Block

UPC Code		0883450150033 0883450150170 0883450157629 0883450157735 0883450179171 0883450179263 0883450187503 0883450187596 0883450280051 0883450280143 0883450284257 0883450284349

Dimensions

Dimension A1		14.45 in 367 mm

Dimension BC		12.2 in 309.9 mm

Dimension C		5.5 in 139.7 mm

Dimension D		10.04 in 255 mm

Dimension G		1.75 in 44.45 mm

Dimension L		4.41 in 112 mm

Dimension E		8.63 in 219.2 mm

Dimension F		10.8 in 274.3 mm

Dimension H		1.04 in 26.4 mm

Dimension J (Bolt Size)		0.75 in 20 mm

Dimension N		3.98 in 101.1 mm

Dimension RVV		0.58 in 14.7 mm

Dimension SVV		4.99 in 126.7 mm

Radial and Thrust Factors

C0 - Static Load		147000 lbf 653000 N

C - Dynamic Load (Basic)		125000 lbf 555000 N

e - Geometry Factor		0.26

Y1 - Geometry Factor		2.55

Y2 - Geometry Factor		3.80

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		0.0043 in 0.109 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 QVVFB22V311S, Double V-Lock Flange Block

Engineering Group

Bearing Number

Shaft Size

Shaft Size Type

Full Timken Part Number

Locking Style

Housing Construction

UPC Code

Dimension A1

Dimension BC

Dimension C

Dimension D

Dimension G

Dimension L

Dimension E

Dimension F

Dimension H

Dimension J (Bolt Size)

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