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Unit of Measure

Key Dimensions

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 22211

Shaft Size

N/A 2 3/16 in

Shaft Size Type

N/A Imperial

Full Timken Part Number

N/A QMPL11J203SB QMPL11J203SC QMPL11J203SEB QMPL11J203SEC QMPL11J203SEM QMPL11J203SEN QMPL11J203SEO QMPL11J203SET QMPL11J203SM QMPL11J203SN QMPL11J203SO QMPL11J203ST QMPL11J203STNG QMPL11J203STP

Locking Style

N/A Eccentric

Housing Construction

N/A Two-Bolt Pillow Block

UPC Code

N/A 0883450087223 0883450087230 0883450087254 0883450087261 0883450087278 0883450087285 0883450087292 0883450087308 0883450155052 0883450155397 0883450250009 0883450250344 0883450435130 0883450959117

Other Dimensions

Dimension A

N/A 2.5 in63.5 mm

Dimension B

N/A 5.25 in133.4 mm

Dimension C

N/A 2.99 in75.9 mm

Dimension D Min

N/A 6.5 in165.1 mm

Dimension D Max

N/A 7.06 in179.3 mm

Dimension F

N/A 8.88 in225.6 mm

Dimension G

N/A 2.58 in65.5 mm

Dimension H

N/A 1.25 in31.8 mm

Dimension J (Bolt Size)

N/A 0.625 in16 mm

Dimension K

N/A 1.12 in28.4 mm

Dimension L

N/A 3.28 in83.3 mm

Dimension M

N/A 2 in50.8 mm

Dimension R

N/A 0.17 in4.3 mm

Dimension S

N/A 3.12 in79.2 mm

Radial and Thrust Factors

C0 - Static Load

N/A 31900 lbf142000 N

C - Dynamic Load (Basic)

N/A 31400 lbf140000 N

e - Geometry Factor

N/A 0.23

Y1 - Geometry Factor

N/A 2.95

Y2 - Geometry Factor

N/A 4.40

Engineering Seal Speed

Oil Lubrication - M/N Seal

N/A 2200 rpm

Oil Lubrication - T Seal

N/A 3800 rpm

Oil Lubrication - B/C/O Seal

N/A 1600 rpm

Grease Lubrication - M/N Seal

N/A 2200 rpm

Grease Lubrication - T Seal

N/A 3200 rpm

Grease Lubrication - B/C/O Seal

N/A 1600 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 0.0016

Eng Internal Radial Clearance - Max

N/A 0.0026

Pre Install Clearance Min

N/A 0.0016 in0.040 mm

Pre Install Clearance Max

N/A 0.0026 in0.065 mm