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Unit of Measure

Key Dimensions

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 QMPL15J211SB QMPL15J211SC QMPL15J211SEB QMPL15J211SEC QMPL15J211SEM QMPL15J211SEN QMPL15J211SEO QMPL15J211SET QMPL15J211SM QMPL15J211SN QMPL15J211SO QMPL15J211ST

Locking Style

N/A Eccentric

Housing Construction

N/A Two-Bolt Pillow Block

UPC Code

N/A 0883450087926 0883450087933 0883450087957 0883450087964 0883450087971 0883450087988 0883450087995 0883450088008 0883450155106 0883450155441 0883450250078 0883450250412

Other Dimensions

Dimension A

N/A 3.25 in82.6 mm

Dimension B

N/A 6.59 in167.4 mm

Dimension C

N/A 4.01 in101.9 mm

Dimension D Min

N/A 7.7 in195.6 mm

Dimension D Max

N/A 8.4 in213.4 mm

Dimension F

N/A 10.44 in265.2 mm

Dimension G

N/A 3 in76.2 mm

Dimension H

N/A 1.38 in35.1 mm

Dimension J (Bolt Size)

N/A 0.75 in20 mm

Dimension K

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

Dimension L

N/A 3.87 in98.3 mm

Dimension M

N/A 2.37 in60.2 mm

Dimension R

N/A 0.25 in6.4 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