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Unit of Measure

Specifications

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 QMFX20J100SB QMFX20J100SC QMFX20J100SEB QMFX20J100SEC QMFX20J100SEM QMFX20J100SEN QMFX20J100SEO QMFX20J100SET QMFX20J100SM QMFX20J100SN QMFX20J100SO QMFX20J100ST

Locking Style

N/A Eccentric

Housing Construction

N/A Flange Block

UPC Code

N/A 0883450145060 0883450145077 0883450145084 0883450145091 0883450145107 0883450145114 0883450145121 0883450145138 0883450164955 0883450165457 0883450257251 0883450257671

Dimensions

Dimension BC

N/A 11-3/4 in298.5 mm

Dimension C

N/A 6 in152.4 mm

Dimension D

N/A 8.5 in215.9 mm

Dimension E

N/A 8.31 in211.1 mm

Dimension F

N/A 10.56 in268.2 mm

Dimension H

N/A 1.5 in38.1 mm

Dimension J (Bolt Size)

N/A 0.875 in24 mm

Dimension K

N/A 1.63 in41.4 mm

Dimension L Exp

N/A 5.04 in128 mm

Dimension L Fix

N/A 4.96 in126 mm

Dimension M

N/A 2.96 in75.2 mm

Dimension N

N/A 4.06 in103.1 mm

Dimension R

N/A 0.37 in9.4 mm

Dimension S

N/A 4.6 in116.8 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 2.84

Y2 - Geometry Factor

N/A 4.23

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 0.003

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