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Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22215

Shaft Size

 N/A 2 11/16 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QMPXT15J211SB QMPXT15J211SC QMPXT15J211SEB QMPXT15J211SEC QMPXT15J211SEM QMPXT15J211SEN QMPXT15J211SEO QMPXT15J211SET QMPXT15J211SM QMPXT15J211SN QMPXT15J211SO QMPXT15J211ST

Locking Style

 N/A Eccentric

Housing Construction

 N/A Two-Bolt Pillow Block

UPC Code

 N/A 0883450141178 0883450141185 0883450141192 0883450141208 0883450141215 0883450141222 0883450141239 0883450141246 0883450159166 0883450159258 0883450252454 0883450252553

Dimensions

Dimension A

 N/A 3.5 in88.9 mm

Dimension B

 N/A 6.84 in173.7 mm

Dimension C

 N/A 4.01 in101.9 mm

Dimension D Min

 N/A 9.06 in230.1 mm

Dimension D Max

 N/A 10.44 in265.2 mm

Dimension F

 N/A 13 in330.2 mm

Dimension G

 N/A 2.98 in75.7 mm

Dimension H

 N/A 1.38 in35.1 mm

Dimension J (Bolt Size)

 N/A 0.875 in24 mm

Dimension K

 N/A 1-1/4 in31.8 mm

Dimension L

 N/A 3.86 in98 mm

Dimension M

 N/A 2.37 in60.2 mm

Dimension R

 N/A 0.24 in6.1 mm

Dimension S

 N/A 3.62 in91.9 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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