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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 QMF20J100SB QMF20J100SC QMF20J100SEB QMF20J100SEC QMF20J100SEM QMF20J100SEN QMF20J100SEO QMF20J100SET QMF20J100SM QMF20J100SN QMF20J100SO QMF20J100ST

Locking Style

N/A Eccentric

Housing Construction

N/A Flange Block

UPC Code

N/A 0883450068024 0883450068031 0883450068055 0883450068062 0883450068079 0883450068086 0883450068093 0883450068109 0883450161800 0883450162487 0883450254564 0883450255042

Dimensions

Dimension BC

N/A 10.96 in278.4 mm

Dimension C

N/A 6 in152.4 mm

Dimension D

N/A 8.82 in224 mm

Dimension E

N/A 7 3/4 in196.9 mm

Dimension F

N/A 9.97 in253.2 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 5.05 in128.3 mm

Dimension L Fix

N/A 4.97 in126.2 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 4.59 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 2.84

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