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Unit of Measure

Key Dimensions

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 22222

Shaft Size

N/A 3 11/16 in

Shaft Size Type

N/A Imperial

Full Timken Part Number

N/A QVPA22V311SB QVPA22V311SC QVPA22V311SEB QVPA22V311SEC QVPA22V311SEM QVPA22V311SEN QVPA22V311SEO QVPA22V311SET QVPA22V311SM QVPA22V311SN QVPA22V311SO QVPA22V311ST

Locking Style

N/A Single V-Lock

Housing Construction

N/A Two-Bolt Pillow Block

UPC Code

N/A 0883450146418 0883450146562 0883450151917 0883450152068 0883450165471 0883450168922 0883450182966 0883450183192 0883450259545 0883450260534 0883450281874 0883450282024

Other Dimensions

Dimension A

N/A 4.94 in125.5 mm

Dimension B

N/A 9.47 in240.5 mm

Dimension C

N/A 5.5 in139.7 mm

Dimension D Min

N/A 12.5 in317.5 mm

Dimension D Max

N/A 14.5 in368.3 mm

Dimension F

N/A 16 in406.4 mm

Dimension G

N/A 3.96 in100.6 mm

Dimension H

N/A 2 in50.8 mm

Dimension J (Bolt Size)

N/A 0.875 in24 mm

Dimension L

N/A 4.55 in115.6 mm

Dimension RV

N/A 0.37 in9.4 mm

Dimension SV

N/A 4.13 in104.9 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