Aerospace / Military
Aerospace Series General Aviation Rod Ends Spherical Bearings Mil Spec Series Rod Ends Spherical Bearings Bushings Approved Part Numbers
Commercial / Industrial
Rod End Bearings Inch Rod Ends Metric Rod Ends Spherical Bearings Inch Spherical Bearings Metric Spherical Bearings
Technical Resources
Terms and Definitions Articles Technical Data FAQs Key Term Translation Custom Engineered Products
Online Catalog
Engineers power search our entire catalog of bearing and bushings, with access to every attribute and technical specification possible. View our online catalog...
Request Information
 
Unit of Measure

Key Dimensions

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22212

Shaft Size

 N/A 55 mm

Shaft Size Type

 N/A Metric

Full Timken Part Number

 N/A QVC12V055SB QVC12V055SC QVC12V055SEB QVC12V055SEC QVC12V055SEM QVC12V055SEN QVC12V055SEO QVC12V055SET QVC12V055SM QVC12V055SN QVC12V055SO QVC12V055ST

Locking Style

 N/A Single V-Lock

Housing Construction

 N/A Piloted Flange Cartridge

UPC Code

 N/A 0883450090117 0883450090544 0883450101455 0883450101844 0883450108935 0883450109062 0883450116862 0883450117319 0883450131063 0883450131490 0883450139489 0883450139571

Other Dimensions

Dimension BC

 N/A 6 in152.4 mm

Dimension C

 N/A 3.16 in80.3 mm

Dimension D

 N/A 5 in127 mm

Dimension E

 N/A 4.24 in107.7 mm

Dimension B Exp

 N/A 2.10 in53.3 mm

Dimension B Fix

 N/A 2.02 in51.3 mm

Dimension F

 N/A 7.3 in185.4 mm

Dimension H

 N/A 0.58 in14.7 mm

Dimension J (Bolt Size)

 N/A 0.5 in12 mm

Dimension L

 N/A 3.15 in80 mm

Dimension RV

 N/A 0.01 in0.3 mm

Dimension SV

 N/A 3.14 in79.8 mm

Dimension G

 N/A 5 in127 mm

Dimension N

 N/A 1.13 in28.7 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 39000 lbf174000 N

C - Dynamic Load (Basic)

 N/A 38100 lbf169000 N

e - Geometry Factor

 N/A 0.24

Y1 - Geometry Factor

 N/A 2.84

Y2 - Geometry Factor

 N/A 4.23

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 2000 rpm

Oil Lubrication - T Seal

 N/A 3500 rpm

Oil Lubrication - B/C/O Seal

 N/A 1650 rpm

Grease Lubrication - M/N Seal

 N/A 2000 rpm

Grease Lubrication - T Seal

 N/A 3000 rpm

Grease Lubrication - B/C/O Seal

 N/A 1550 rpm

Engineering Bearing Attributes

Float

 N/A 0.050 in1.270 mm

Shaft Tolerance

 N/A 0.0015 in0.038 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

 N/A 0.0030

Eng Internal Radial Clearance - Max

 N/A 0.0037

Pre Install Clearance Min

 N/A 0.0030 in0.075 mm

Pre Install Clearance Max

 N/A 0.0037 in0.094 mm