Part Number QVVFB17V300S, Double V-Lock Flange Block On The Timken Company


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	Part Number QVVFB17V300S, 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		22217

Shaft Size		3 in

Shaft Size Type		Imperial

Full Timken Part Number		QVVFB17V300SB QVVFB17V300SC QVVFB17V300SEB QVVFB17V300SEC QVVFB17V300SEM QVVFB17V300SEN QVVFB17V300SEO QVVFB17V300SET QVVFB17V300SM QVVFB17V300SN QVVFB17V300SO QVVFB17V300ST

Locking Style		Double V-Lock

Housing Construction		Flange Block

UPC Code		0883450209823 0883450209977 0883450222259 0883450222402 0883450234740 0883450234894 0883450243421 0883450243575 0883450248389 0883450248532 0883450980708 0883450980715

Dimensions

Dimension A1		11.12 in 282.4 mm

Dimension BC		9.45 in 240 mm

Dimension C		4.19 in 106.4 mm

Dimension D		7.48 in 190 mm

Dimension G		1 in 25.4 mm

Dimension L		3.3 in 83.8 mm

Dimension E		6.68 in 169.7 mm

Dimension F		8.35 in 212.1 mm

Dimension H		1 in 25.4 mm

Dimension J (Bolt Size)		0.625 in 16 mm

Dimension N		2.75 in 69.9 mm

Dimension RVV		0.88 in 22.4 mm

Dimension SVV		4.18 in 106.2 mm

Radial and Thrust Factors

C0 - Static Load		71900 lbf 320000 N

C - Dynamic Load (Basic)		66900 lbf 297000 N

e - Geometry Factor		0.23

Y1 - Geometry Factor		2.90

Y2 - Geometry Factor		4.31

Engineering Seal Speed

Oil Lubrication - M/N Seal		1400 rpm

Oil Lubrication - T Seal		2400 rpm

Oil Lubrication - B/C/O Seal		1100 rpm

Grease Lubrication - M/N Seal		1400 rpm

Grease Lubrication - T Seal		2000 rpm

Grease Lubrication - B/C/O Seal		1100 rpm

Engineering Bearing Attributes

Float		0.083 in 2.108 mm

Shaft Tolerance		0.0020 in 0.051 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min		0.0037

Eng Internal Radial Clearance - Max		0.0047

Pre Install Clearance Min		0.0037 in 0.095 mm

Pre Install Clearance Max		0.0047 in 0.120 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 QVVFB17V300S, 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