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Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22220

Shaft Size

 N/A 3 1/2 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QVVPH20V308SB QVVPH20V308SC QVVPH20V308SEB QVVPH20V308SEC QVVPH20V308SEM QVVPH20V308SEN QVVPH20V308SEO QVVPH20V308SET QVVPH20V308SM QVVPH20V308SN QVVPH20V308SO QVVPH20V308ST

Locking Style

 N/A Double V-Lock

Housing Construction

 N/A Four-Bolt Pillow Block

UPC Code

 N/A 0883450076302 0883450076319 0883450209175 0883450209328 0883450221603 0883450221757 0883450234030 0883450234184 0883450242776 0883450242929 0883450247733 0883450247887

Dimensions

Dimension A

 N/A 4.5 in

Dimension B

 N/A 8.54 in

Dimension C

 N/A 4.9 in

Dimension D Min

 N/A 10.88 in

Dimension D Max

 N/A 13.38 in

Dimension E

 N/A 2.38 in

Dimension F

 N/A 15 in

Dimension G

 N/A 4.31 in

Dimension H

 N/A 1.65 in

Dimension J (Bolt Size)

 N/A 0.75 in

Dimension L

 N/A 4.47 in

Dimension RVV

 N/A 0.44 in

Dimension SVV

 N/A 4.63 in

Radial and Thrust Factors

C0 - Static Load

 N/A 113000 lbf502000 N

C - Dynamic Load (Basic)

 N/A 97700 lbf435000 N

e - Geometry Factor

 N/A 0.24

Y1 - Geometry Factor

 N/A 2.85

Y2 - Geometry Factor

 N/A 4.24

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 1200 rpm

Oil Lubrication - T Seal

 N/A 2000 rpm

Oil Lubrication - B/C/O Seal

 N/A 900 rpm

Grease Lubrication - M/N Seal

 N/A 1200 rpm

Grease Lubrication - T Seal

 N/A 1600 rpm

Grease Lubrication - B/C/O Seal

 N/A 900 rpm

Engineering Bearing Attributes

Float

 N/A 0.083 in

Shaft Tolerance

 N/A 0.0030 in

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

 N/A 0.0043

Eng Internal Radial Clearance - Max

 N/A 0.0055

Pre Install Clearance Min

 N/A 0.0043 in

Pre Install Clearance Max

 N/A 0.0055 in