The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22226

Shaft Size

 N/A 4 1/2 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QVFK26V408SB QVFK26V408SC QVFK26V408SEB QVFK26V408SEC QVFK26V408SEM QVFK26V408SEN QVFK26V408SEO QVFK26V408SET QVFK26V408SM QVFK26V408SN QVFK26V408SO QVFK26V408ST

Locking Style

 N/A Single V-Lock

Housing Construction

 N/A Four-Bolt Square Flange

UPC Code

 N/A 0883450342742 0883450342759 0883450342766 0883450342773 0883450342780 0883450342797 0883450342803 0883450342810 0883450342827 0883450342834 0883450342841 0883450342858

Dimensions

Dimension BC

 N/A 14 in355.6 mm

Dimension C

 N/A 6.88 in174.8 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 6.38 in162.1 mm

Dimension L Fix

 N/A 6.3 in160 mm

Dimension N

 N/A 5.32 in135.1 mm

Dimension RV

 N/A 0.48 in12.2 mm

Dimension SV

 N/A 5.82 in147.8 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 212000 lbf945000 N

C - Dynamic Load (Basic)

 N/A 170000 lbf757000 N

e - Geometry Factor

 N/A 0.28

Y1 - Geometry Factor

 N/A 2.43

Y2 - Geometry Factor

 N/A 3.61

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 700 rpm

Oil Lubrication - T Seal

 N/A 1500 rpm

Oil Lubrication - B/C/O Seal

 N/A 400 rpm

Grease Lubrication - M/N Seal

 N/A 700 rpm

Grease Lubrication - T Seal

 N/A 1000 rpm

Grease Lubrication - B/C/O Seal

 N/A 400 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 0.0053

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