Aerospace / Military Commercial / Industrial Technical Resources Online Catalog
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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 QMC20J100SB QMC20J100SC QMC20J100SEB QMC20J100SEC QMC20J100SEM QMC20J100SEN QMC20J100SEO QMC20J100SET QMC20J100SM QMC20J100SN QMC20J100SO QMC20J100SOYDR QMC20J100ST

Locking Style

N/A Eccentric

Housing Construction

N/A Piloted Flange Cartridge

UPC Code

N/A 0883450060622 0883450060639 0883450060653 0883450060660 0883450060677 0883450060684 0883450060691 0883450060707 0883450165839 0883450166256 0883450258098 0883450258470 0883450461283

Other Dimensions

Dimension BC

N/A 9.38 in238.3 mm

Dimension B Exp

N/A 2.92 in74.2 mm

Dimension B Fix

N/A 2.84 in72.1 mm

Dimension C

N/A 6 in152.4 mm

Dimension D

N/A 8.13 in206.5 mm

Dimension E

N/A 6.63 in168.4 mm

Dimension F

N/A 10.88 in276.4 mm

Dimension G

N/A 8.125 in206.4 mm

Dimension H

N/A 1 in25.4 mm

Dimension J (Bolt Size)

N/A 0.75 in20 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 2.13 in54.1 mm

Dimension R

N/A 0.37 in9.4 mm

Dimension S

N/A 4.56 in115.8 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 2.85

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