Menu
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information Add to CAD Cart
 
Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22222

Shaft Size

 N/A 4.5000 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QAAC22A408SB QAAC22A408SC QAAC22A408SEB QAAC22A408SEC QAAC22A408SEM QAAC22A408SEN QAAC22A408SEO QAAC22A408SET QAAC22A408SM QAAC22A408SN QAAC22A408SO QAAC22A408ST

Locking Style

 N/A Double Concentric

Housing Construction

 N/A Piloted Flange Cartridge

UPC Code

 N/A 0883450305143 0883450305150 0883450305167 0883450305174 0883450305181 0883450305198 0883450305204 0883450305211 0883450305228 0883450305235 0883450305242 0883450305259

Dimensions

Dimension BC

 N/A 11.75 in298.5 mm

Dimension C

 N/A 6.125 in155.6 mm

Dimension D

 N/A 10 in254 mm

Dimension E

 N/A 5.88 in149.4 mm

Dimension B Exp

 N/A 3.15 in80 mm

Dimension B Fix

 N/A 3.07 in78 mm

Dimension F

 N/A 13.5000 in342.900 mm

Dimension H

 N/A 1 in25.4 mm

Dimension J (Bolt Size)

 N/A 0.75 in20 mm

Dimension M

 N/A 3.13 in79.5 mm

Dimension L Exp

 N/A 5.05 in128.3 mm

Dimension L Fix

 N/A 4.97 in126.2 mm

Dimension RAA

 N/A 1.29 in32.8 mm

Dimension SAA

 N/A 6.25 in158.8 mm

Dimension G

 N/A 10.25 in260.4 mm

Dimension N

 N/A 1.9 in48.3 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 0.25

Y1 - Geometry Factor

 N/A 2.73

Y2 - Geometry Factor

 N/A 4.06

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 0.0050 in0.127 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

 N/A 0.0030

Eng Internal Radial Clearance - Max

 N/A 0.0047

Pre Install Clearance Min

 N/A 0.075 in0.0030 mm

Pre Install Clearance Max

 N/A 0.120 in0.0047 mm
By clicking Submit, you consent to the personal information you provide being used in the manner as described in our Privacy Notice, including access to that information by Timken personnel who may be located outside your home country. In addition, you agree that the CAD drawings are for your personal, one-time use only, and that you will not modify or create any compilation or derivative work using the CAD drawings or distribute or display the CAD drawings on any website or other media.