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Unit of Measure

Key Dimensions

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22219

Shaft Size

 N/A 3 1/2 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QVPF19V308SB QVPF19V308SC QVPF19V308SEB QVPF19V308SEC QVPF19V308SEM QVPF19V308SEN QVPF19V308SEO QVPF19V308SET QVPF19V308SM QVPF19V308SN QVPF19V308SO QVPF19V308ST

Locking Style

 N/A Single V-Lock

Housing Construction

 N/A Four-Bolt Pillow Block

UPC Code

 N/A 883450050098 883450050128 883450112512 883450112550 883450173704 883450203715 883450204095 883450216135 883450216517 883450228558 883450228930 883450296748

Other Dimensions

Dimension A

 N/A 3.75 in95.3 mm

Dimension B

 N/A 7.69 in195.3 mm

Dimension C

 N/A 4.9 in124.5 mm

Dimension D Min

 N/A 8.88 in225.6 mm

Dimension D Max

 N/A 10.88 in276.4 mm

Dimension E

 N/A 2 in50.8 mm

Dimension F

 N/A 12.3 in312.4 mm

Dimension G

 N/A 3.75 in95.3 mm

Dimension H

 N/A 1.56 in39.6 mm

Dimension J (Bolt Size)

 N/A 0.75 in20 mm

Dimension L

 N/A 4.19 in106.4 mm

Dimension RV

 N/A 0.43 in10.9 mm

Dimension SV

 N/A 3.63 in92.1 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 99000 lbf441000 N

C - Dynamic Load (Basic)

 N/A 86600 lbf385000 N

e - Geometry Factor

 N/A 0.23

Y1 - Geometry Factor

 N/A 2.88

Y2 - Geometry Factor

 N/A 4.29

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 1300 rpm

Oil Lubrication - T Seal

 N/A 2200 rpm

Oil Lubrication - B/C/O Seal

 N/A 1000 rpm

Grease Lubrication - M/N Seal

 N/A 1300 rpm

Grease Lubrication - T Seal

 N/A 1800 rpm

Grease Lubrication - B/C/O Seal

 N/A 950 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 0.0043

Eng Internal Radial Clearance - Max

 N/A 0.0055

Pre Install Clearance Min

 N/A 0.0043 in0.110 mm

Pre Install Clearance Max

 N/A 0.0055 in0.140 mm