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Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22209

Shaft Size

 N/A 1 3/4 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QASN09A112SB QASN09A112SC QASN09A112SEB QASN09A112SEC QASN09A112SEM QASN09A112SEN QASN09A112SEO QASN09A112SET QASN09A112SM QASN09A112SN QASN09A112SO QASN09A112ST

Locking Style

 N/A Single Concentric

Housing Construction

 N/A Two-Bolt Pillow Block

UPC Code

 N/A 883450963503 883450963510 883450963527 883450963534 883450963541 883450963558 883450963565 883450963572 883450963589 883450963596 883450963602 883450963619

Dimensions

Dimension A

 N/A 2.36 in60 mm

Dimension B

 N/A 4.37 in111 mm

Dimension C

 N/A 2.63 in66.8 mm

Dimension D Min

 N/A 6.26 in159 mm

Dimension D Max

 N/A 6.89 in175 mm

Dimension F

 N/A 8.07 in205 mm

Dimension G

 N/A 2.44 in62 mm

Dimension H

 N/A 1.38 in35 mm

Dimension J (Bolt Size)

 N/A 0.5 in12 mm

Dimension KA

 N/A 0.98 in25 mm

Dimension L

 N/A 3.11 in78 mm

Dimension M

 N/A 1.88 in47.8 mm

Dimension RA

 N/A 0.22 in5.6 mm

Dimension SA

 N/A 2.87 in73 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 24200 lbf108000 N

C - Dynamic Load (Basic)

 N/A 24500 lbf109000 N

e - Geometry Factor

 N/A 0.26

Y1 - Geometry Factor

 N/A 2.64

Y2 - Geometry Factor

 N/A 3.93

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 2700 rpm

Oil Lubrication - T Seal

 N/A 4500 rpm

Oil Lubrication - B/C/O Seal

 N/A 1950 rpm

Grease Lubrication - M/N Seal

 N/A 2700 rpm

Grease Lubrication - T Seal

 N/A 4000 rpm

Grease Lubrication - B/C/O Seal

 N/A 1950 rpm

Engineering Bearing Attributes

Float

 N/A 0.050 in1.270 mm

Shaft Tolerance

 N/A 0.0015 in0.038 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

 N/A 0.0014

Eng Internal Radial Clearance - Max

 N/A 0.0022

Pre Install Clearance Min

 N/A 0.0014 in0.035 mm

Pre Install Clearance Max

 N/A 0.0022 in0.055 mm
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