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Unit of Measure

Specifications

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 22222

Shaft Size

N/A 4 7/16 in

Shaft Size Type

N/A Imperial

Full Timken Part Number

N/A QAAMC22A407SB QAAMC22A407SC QAAMC22A407SEB QAAMC22A407SEC QAAMC22A407SEM QAAMC22A407SEN QAAMC22A407SEO QAAMC22A407SET QAAMC22A407SM QAAMC22A407SN QAAMC22A407SO QAAMC22A407ST

Locking Style

N/A Double Concentric

Housing Construction

N/A Cartridge

UPC Code

N/A 0883450025102 0883450025119 0883450025133 0883450025140 0883450025157 0883450025164 0883450025171 0883450025188 0883450194976 0883450195140 0883450272148 0883450272315

Dimensions

Dimension A

N/A 0.78 in19.8 mm

Dimension B

N/A 1.5 in38.1 mm

Dimension C

N/A 6.3 in160 mm

Dimension D

N/A 0.31 in7.9 mm

Dimension F

N/A 8-3/4 in222.3 mm

Dimension G

N/A 4.27 in108.5 mm

Dimension L Exp

N/A 5.34 in135.6 mm

Dimension L Fix

N/A 5.26 in133.6 mm

Dimension M

N/A 3.13 in79.5 mm

Dimension RAA

N/A 0.99 in25.1 mm

Dimension SAA

N/A 6.25 in158.8 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 0.24

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 0.0030 in0.075 mm

Pre Install Clearance Max

N/A 0.0047 in0.120 mm
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