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Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22228

Shaft Size

 N/A 125 mm

Shaft Size Type

 N/A Metric

Full Timken Part Number

 N/A QVFY28V125SB QVFY28V125SC QVFY28V125SEB QVFY28V125SEC QVFY28V125SEM QVFY28V125SEN QVFY28V125SEO QVFY28V125SET QVFY28V125SM QVFY28V125SN QVFY28V125SO QVFY28V125ST

Locking Style

 N/A Single V-Lock

Housing Construction

 N/A Round Flange

UPC Code

 N/A 0883450092555 0883450092685 0883450105927 0883450106115 0883450112208 0883450112406 0883450123396 0883450124065 0883450136983 0883450137119 0883450143554 0883450144223

Dimensions

Dimension BC

 N/A 14 in355.6 mm

Dimension C

 N/A 7.48 in190 mm

Dimension D

 N/A 11.19 in284.2 mm

Dimension E

 N/A 7 in177.8 mm

Dimension F

 N/A 16.5 in419.1 mm

Dimension H

 N/A 1.5 in38.1 mm

Dimension J (Bolt Size)

 N/A 1.125 in24 mm

Dimension L Exp

 N/A 6.62 in168.1 mm

Dimension L Fix

 N/A 6.54 in166.1 mm

Dimension N

 N/A 5.45 in138.4 mm

Dimension RV

 N/A 0.72 in18.3 mm

Dimension SV

 N/A 5.82 in147.8 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 237000 lbf1060000 N

C - Dynamic Load (Basic)

 N/A 194000 lbf863000 N

e - Geometry Factor

 N/A 0.25

Y1 - Geometry Factor

 N/A 2.67

Y2 - Geometry Factor

 N/A 3.98

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 650 rpm

Oil Lubrication - T Seal

 N/A 1200 rpm

Oil Lubrication - B/C/O Seal

 N/A 350 rpm

Grease Lubrication - M/N Seal

 N/A 650 rpm

Grease Lubrication - T Seal

 N/A 900 rpm

Grease Lubrication - B/C/O Seal

 N/A 350 rpm

Engineering Bearing Attributes

Float

 N/A 0.083 in2.108 mm

Shaft Tolerance

 N/A 0.0050 in0.127 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

 N/A 0.0071

Eng Internal Radial Clearance - Max

 N/A 0.0091

Pre Install Clearance Min

 N/A 0.0063 in0.160 mm

Pre Install Clearance Max

 N/A 0.0079 in0.201 mm