Part Number QVVC12V203S, Double V-Lock Piloted Flange Cartridge 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 Piloted Flange Cartridge > Part Number QVVC12V203S


	Part Number QVVC12V203S, Double V-Lock Piloted Flange Cartridge

Timken-Mounted-Bearing-Double-V-Lock-Piloted-Flange-Cartridge

larger image

Double V-Lock Piloted Flange Cartridge - Dimensional Drawing

larger image

Specifications · Dimensions · Radial and Thrust Factors · Engineering Seal Speed · Engineering Bearing Attributes · Engineering Internal Radial Clearance

Specifications

Engineering Group		Mounted Bearing

Bearing Number		22212

Shaft Size		2 3/16 in

Shaft Size Type		Imperial

Full Timken Part Number		QVVC12V203SB QVVC12V203SC QVVC12V203SEB QVVC12V203SEC QVVC12V203SEM QVVC12V203SEN QVVC12V203SEO QVVC12V203SET QVVC12V203SM QVVC12V203SN QVVC12V203SO QVVC12V203ST

Locking Style		Double V-Lock

Housing Construction		Piloted Flange Cartridge

UPC Code		0883450090919 0883450091008 0883450101912 0883450102094 0883450109178 0883450109307 0883450117661 0883450118118 0883450131865 0883450132312 0883450139762 0883450139960

Dimensions

Dimension BC		6 in 152.4 mm

Dimension C		3.16 in 80.3 mm

Dimension D		5 in 127 mm

Dimension E		4.24 in 107.7 mm

Dimension B Exp		2.10 in 53.3 mm

Dimension B Fix		2.02 in 51.3 mm

Dimension F		7.3 in 185.4 mm

Dimension H		0.58 in 14.7 mm

Dimension J (Bolt Size)		0.5 in 12 mm

Dimension L		3.15 in 80 mm

Dimension RVV		0.87 in 22.1 mm

Dimension SVV		4.02 in 102.1 mm

Dimension G		5 in 127 mm

Dimension N		1.13 in 28.7 mm

Radial and Thrust Factors

C0 - Static Load		39000 lbf 174000 N

C - Dynamic Load (Basic)		38100 lbf 169000 N

e - Geometry Factor		0.24

Y1 - Geometry Factor		2.84

Y2 - Geometry Factor		4.23

Engineering Seal Speed

Oil Lubrication - M/N Seal		2000 rpm

Oil Lubrication - T Seal		3500 rpm

Oil Lubrication - B/C/O Seal		1650 rpm

Grease Lubrication - M/N Seal		2000 rpm

Grease Lubrication - T Seal		3000 rpm

Grease Lubrication - B/C/O Seal		1550 rpm

Engineering Bearing Attributes

Float		0.050 in 1.270 mm

Shaft Tolerance		0.0015 in 0.038 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min		0.0030

Eng Internal Radial Clearance - Max		0.0037

Pre Install Clearance Min		0.0030 in 0.075 mm

Pre Install Clearance Max		0.0037 in 0.094 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

NEW PRODUCT OFFERING



	Self-Aligning Ball Bearings



	PT Tech

Part Number QVVC12V203S, Double V-Lock Piloted Flange Cartridge

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 B Exp

Dimension B Fix

Dimension F

Dimension H

Dimension J (Bolt Size)

Dimension L

Dimension RVV

Dimension SVV

Dimension G

Dimension N

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