Part Number QVVTU22V312S, Double V-Lock Take-Up 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 Take-Up Block > Part Number QVVTU22V312S


	Part Number QVVTU22V312S, Double V-Lock Take-Up Block

Timken-Mounted-Bearing-Double-V-Lock-Take-Up-Block

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Double V-Lock Take-Up 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 3/4 in

Shaft Size Type		Imperial

Full Timken Part Number		QVVTU22V312SB QVVTU22V312SC QVVTU22V312SEB QVVTU22V312SEC QVVTU22V312SEM QVVTU22V312SEN QVVTU22V312SEO QVVTU22V312SET QVVTU22V312SM QVVTU22V312SN QVVTU22V312SO QVVTU22V312ST

Locking Style		Double V-Lock

Housing Construction		Take-Up

UPC Code		0883450378246 0883450378253 0883450378260 0883450378277 0883450378284 0883450378291 0883450378307 0883450378314 0883450378321 0883450378338 0883450378345 0883450378352

Dimensions

Dimension A1		4.13 in 104.9 mm

Dimension C		1.13 in 28.7 mm

Dimension D		9.44 in 239.8 mm

Dimension E		8.63 in 219.2 mm

Dimension F		2.13 in 54.1 mm

Dimension G		2.06 in 52.3 mm

Dimension J		5.63 in 143 mm

Dimension L		11.69 in 296.9 mm

Dimension N		4.38 in 111.3 mm

Dimension P		7 in 177.8 mm

Dimension RVV		0.74 in 18.8 mm

Dimension S		2.06 in 52.3 mm

Dimension TVV		5.13 in 130.3 mm

Radial and Thrust Factors

C0 - Static Load		147000 lbf 653000 N

C - Dynamic Load (Basic)		125000 lbf 555000 N

e - Geometry Factor		0.25

Y1 - Geometry Factor		2.73

Y2 - Geometry Factor		4.06

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		0.08 in 2.11 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		0.0053 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 QVVTU22V312S, Double V-Lock Take-Up Block

Engineering Group

Bearing Number

Shaft Size

Shaft Size Type

Full Timken Part Number

Locking Style

Housing Construction

UPC Code

Dimension A1

Dimension C

Dimension D

Dimension E

Dimension F

Dimension G

Dimension J

Dimension L

Dimension N

Dimension P

Dimension RVV

Dimension S

Dimension TVV

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