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Unit of Measure

Specifications

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 22222

Shaft Size

N/A 3 3/4 in

Shaft Size Type

N/A Imperial

Full Timken Part Number

N/A QVVPH22V312SB QVVPH22V312SC QVVPH22V312SM QVVPH22V312SN QVVPH22V312SO QVVPH22V312ST

Locking Style

N/A Double V-Lock

Housing Construction

N/A Four-Bolt Pillow Block

UPC Code

N/A 0883450148740 0883450153430 0883450176477 0883450185639 0883450279185 0883450283380

Dimensions

Dimension A

N/A 4.94 in125.5 mm

Dimension B

N/A 9.38 in238.3 mm

Dimension C

N/A 5.5 in139.7 mm

Dimension D Min

N/A 11.88 in301.8 mm

Dimension D Max

N/A 14.5 in368.3 mm

Dimension E

N/A 2.75 in69.9 mm

Dimension F

N/A 16 in406.4 mm

Dimension G

N/A 4.75 in120.7 mm

Dimension H

N/A 1.77 in45 mm

Dimension J (Bolt Size)

N/A 0.75 in20 mm

Dimension L

N/A 4.94 in125.5 mm

Dimension RVV

N/A 0.57 in14.5 mm

Dimension SVV

N/A 5.13 in130.3 mm

Radial and Thrust Factors

C0 - Static Load

N/A 147000 lbf653000 N

C - Dynamic Load (Basic)

N/A 125000 lbf555000 N

e - Geometry Factor

N/A 0.25

Y1 - Geometry Factor

N/A 2.73

Y2 - Geometry Factor

N/A 4.06

Engineering Seal Speed

Oil Lubrication - M/N Seal

N/A 900 rpm

Oil Lubrication - T Seal

N/A 1700 rpm

Oil Lubrication - B/C/O Seal

N/A 600 rpm

Grease Lubrication - M/N Seal

N/A 900 rpm

Grease Lubrication - T Seal

N/A 1200 rpm

Grease Lubrication - B/C/O Seal

N/A 600 rpm

Engineering Bearing Attributes

Float

N/A 0.083 in2.108 mm

Shaft Tolerance

N/A 0.0030 in0.076 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

N/A 0.0053

Eng Internal Radial Clearance - Max

N/A 0.0067

Pre Install Clearance Min

N/A 0.0053 in0.135 mm

Pre Install Clearance Max

N/A 0.0067 in0.170 mm
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