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Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22215

Shaft Size

 N/A 2.6875 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QASN15A211SB QASN15A211SC QASN15A211SEB QASN15A211SEC QASN15A211SEM QASN15A211SEN QASN15A211SEO QASN15A211SET QASN15A211SM QASN15A211SN QASN15A211SO QASN15A211ST QASN15A211STNG

Locking Style

 N/A Single Concentric

Housing Construction

 N/A Two-Bolt Pillow Block

UPC Code

 N/A 0883450354165 0883450354172 0883450354189 0883450354196 0883450354202 0883450354219 0883450354226 0883450354233 0883450354240 0883450354257 0883450354264 0883450354271 0883450462365

Dimensions

Dimension A

 N/A 3.74 in95 mm

Dimension B

 N/A 7.2 in183 mm

Dimension C

 N/A 4.29 in114 mm

Dimension D Min

 N/A 9.49 in241 mm

Dimension D Max

 N/A 10.98 in279 mm

Dimension F

 N/A 12.44 in316 mm

Dimension G

 N/A 2.99 in76 mm

Dimension H

 N/A 1.34 in34 mm

Dimension J (Bolt Size)

 N/A 0.75 in20 mm

Dimension KA

 N/A 1.26 in32 mm

Dimension L

 N/A 3.86 in98 mm

Dimension M

 N/A 2.36 in60 mm

Dimension RA

 N/A 0.24 in6 mm

Dimension SA

 N/A 3.62 in92 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 54100 lbf240000 N

C - Dynamic Load (Basic)

 N/A 49900 lbf222000 N

e - Geometry Factor

 N/A 0.22

Y1 - Geometry Factor

 N/A 3.14

Y2 - Geometry Factor

 N/A 4.67

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 1600 rpm

Oil Lubrication - T Seal

 N/A 2900 rpm

Oil Lubrication - B/C/O Seal

 N/A 1300 rpm

Grease Lubrication - M/N Seal

 N/A 1600 rpm

Grease Lubrication - T Seal

 N/A 2400 rpm

Grease Lubrication - B/C/O Seal

 N/A 1300 rpm

Engineering Bearing Attributes

Float

 N/A 0.083 in2.108 mm

Shaft Tolerance

 N/A 0.0020 in0.051 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

 N/A 0.0020

Eng Internal Radial Clearance - Max

 N/A 0.0031

Pre Install Clearance Min

 N/A 0.0020 in0.050 mm

Pre Install Clearance Max

 N/A 0.0031 in0.080 mm
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