Part Number QVPH20V080S, Single V-Lock Four-Bolt Pillow Block On The Timken Company


All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Single V-Lock Solid-Block Mounted Bearings > Single V-Lock Four-Bolt Pillow Block > Part Number QVPH20V080S


	Part Number QVPH20V080S, Single V-Lock Four-Bolt Pillow Block

Timken-Mounted-Bearing-Single-V-Lock-Four-Bolt-Pillow-Block

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Single V-Lock Four-Bolt Pillow 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		22220

Shaft Size		80 mm

Shaft Size Type		Metric

Full Timken Part Number		QVPH20V080SB QVPH20V080SC QVPH20V080SEB QVPH20V080SEC QVPH20V080SEM QVPH20V080SEN QVPH20V080SEO QVPH20V080SET QVPH20V080SM QVPH20V080SN QVPH20V080SO QVPH20V080ST

Locking Style		Single V-Lock

Housing Construction		Four-Bolt Pillow Block

UPC Code		0883450148269 0883450148528 0883450153096 0883450153256 0883450175401 0883450176194 0883450185301 0883450185455 0883450278218 0883450278560 0883450283052 0883450283205

Dimensions

Dimension A		4.5 in 114.3 mm

Dimension B		8.54 in 216.9 mm

Dimension C		4.9 in 124.5 mm

Dimension D Min		10.88 in 276.4 mm

Dimension D Max		13.38 in 339.9 mm

Dimension E		2.38 in 60.5 mm

Dimension F		15 in 381 mm

Dimension G		4.31 in 109.5 mm

Dimension H		1.65 in 41.9 mm

Dimension J (Bolt Size)		0.75 in 20 mm

Dimension L		4.47 in 113.5 mm

Dimension RV		0.47 in 11.9 mm

Dimension SV		3.75 in 95.3 mm

Radial and Thrust Factors

C0 - Static Load		113000 lbf 502000 N

C - Dynamic Load (Basic)		97700 lbf 435000 N

e - Geometry Factor		0.24

Y1 - Geometry Factor		2.85

Y2 - Geometry Factor		4.24

Engineering Seal Speed

Oil Lubrication - M/N Seal		1200 rpm

Oil Lubrication - T Seal		2000 rpm

Oil Lubrication - B/C/O Seal		900 rpm

Grease Lubrication - M/N Seal		1200 rpm

Grease Lubrication - T Seal		1600 rpm

Grease Lubrication - B/C/O Seal		900 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		0.0043

Eng Internal Radial Clearance - Max		0.0055

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 QVPH20V080S, Single V-Lock Four-Bolt Pillow Block

Engineering Group

Bearing Number

Shaft Size

Shaft Size Type

Full Timken Part Number

Locking Style

Housing Construction

UPC Code

Dimension A

Dimension B

Dimension C

Dimension D Min

Dimension D Max

Dimension E

Dimension F

Dimension G

Dimension H

Dimension J (Bolt Size)

Dimension L

Dimension RV

Dimension SV

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