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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 QAAPX20A100SB QAAPX20A100SC QAAPX20A100SEB QAAPX20A100SEC QAAPX20A100SEM QAAPX20A100SEN QAAPX20A100SEO QAAPX20A100SET QAAPX20A100SM QAAPX20A100SN QAAPX20A100SO QAAPX20A100ST

Locking Style

N/A Double Concentric

Housing Construction

N/A Four-Bolt Pillow Block

UPC Code

N/A 0883450013161 0883450013185 0883450013239 0883450013246 0883450013253 0883450013260 0883450013277 0883450013291 0883450013345 0883450013352 0883450267731 0883450267953

Dimensions

Dimension A

N/A 5 in127 mm

Dimension B

N/A 9.44 in239.8 mm

Dimension C

N/A 6 in152.4 mm

Dimension D Min

N/A 12.5 in317.5 mm

Dimension D Max

N/A 14 in355.6 mm

Dimension E

N/A 3.5 in88.9 mm

Dimension F

N/A 16.75 in425.5 mm

Dimension G

N/A 5.5 in139.7 mm

Dimension H

N/A 1.63 in41.4 mm

Dimension J (Bolt Size)

N/A 0.875 in24 mm

Dimension L

N/A 5.71 in145 mm

Dimension M

N/A 2.96 in75.2 mm

Dimension RAA

N/A 1 in25.4 mm

Dimension SAA

N/A 5.92 in150.4 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