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Unit of Measure

Key Dimensions

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 22220

Shaft Size

N/A 100 mm

Shaft Size Type

N/A Metric

Full Timken Part Number

N/A QAFYP20A100SB QAFYP20A100SC QAFYP20A100SEB QAFYP20A100SEC QAFYP20A100SEM QAFYP20A100SEN QAFYP20A100SEO QAFYP20A100SET QAFYP20A100SM QAFYP20A100SN QAFYP20A100SO QAFYP20A100ST

Locking Style

N/A Single Concentric

Housing Construction

N/A Round Flange

UPC Code

N/A 0883450302142 0883450302159 0883450302166 0883450302173 0883450302180 0883450302197 0883450302203 0883450302210 0883450302227 0883450302234 0883450302241 0883450302258

Other Dimensions

Dimension BC

N/A 10.75 in273.1 mm

Dimension C

N/A 6 in152.4 mm

Dimension D

N/A 8.76 in222.5 mm

Dimension E

N/A 7.6 in193 mm

Dimension F

N/A 12.63 in320.8 mm

Dimension G

N/A 8.5 in215.9 mm

Dimension H

N/A 1.13 in28.7 mm

Dimension J (Bolt Size)

N/A 1 in24 mm

Dimension KA

N/A 1.63 in41.4 mm

Dimension L Exp

N/A 4.95 in125.7 mm

Dimension L Fix

N/A 4.87 in123.7 mm

Dimension M

N/A 2.97 in75.4 mm

Dimension N

N/A 4.06 in103.1 mm

Dimension RA

N/A 0.27 in6.9 mm

Dimension SA

N/A 4.59 in116.6 mm

Radial and Thrust Factors

C0 - Static Load

N/A 113000 lbf502000 N

C - Dynamic Load (Basic)

N/A 97700 lbf435000 N

e - Geometry Factor

N/A 0.24

Y1 - Geometry Factor

N/A 2.85

Y2 - Geometry Factor

N/A 4.24

Engineering Seal Speed

Oil Lubrication - M/N Seal

N/A 1200 rpm

Oil Lubrication - T Seal

N/A 2000 rpm

Oil Lubrication - B/C/O Seal

N/A 900 rpm

Grease Lubrication - M/N Seal

N/A 1200 rpm

Grease Lubrication - T Seal

N/A 1600 rpm

Grease Lubrication - B/C/O Seal

N/A 900 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 0.0030

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