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 22222

Shaft Size

 N/A 3 3/4 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QVVFK22V312SB QVVFK22V312SC QVVFK22V312SEB QVVFK22V312SEC QVVFK22V312SEM QVVFK22V312SEN QVVFK22V312SEO QVVFK22V312SET QVVFK22V312SM QVVFK22V312SN QVVFK22V312SO QVVFK22V312ST

Locking Style

 N/A Double V-Lock

Housing Construction

 N/A Four-Bolt Square Flange

UPC Code

 N/A 0883450364263 0883450364270 0883450364287 0883450364294 0883450364300 0883450364317 0883450364324 0883450364331 0883450364348 0883450364355 0883450364362 0883450364379

Dimensions

Dimension BC

 N/A 12.88 in327.2 mm

Dimension C

 N/A 5.5 in139.7 mm

Dimension D

 N/A 10.1 in256.5 mm

Dimension E

 N/A 6.64 in168.7 mm

Dimension F

 N/A 15.13 in384.3 mm

Dimension H

 N/A 1.25 in31.8 mm

Dimension J (Bolt Size)

 N/A 1 in24 mm

Dimension L Exp

 N/A 4.7 in119.4 mm

Dimension L Fix

 N/A 4.62 in117.3 mm

Dimension N

 N/A 4.21 in106.9 mm

Dimension RVV

 N/A 0.38 in9.7 mm

Dimension SVV

 N/A 4.99 in126.7 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 0.26

Y1 - Geometry Factor

 N/A 2.55

Y2 - Geometry Factor

 N/A 3.80

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 0.0043 in0.109 mm

Pre Install Clearance Max

 N/A 0.0055 in0.140 mm