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Unit of Measure

Key Dimensions

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22211

Shaft Size

 N/A 1 15/16 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A TAASD11K115SB TAASD11K115SC TAASD11K115SEB TAASD11K115SEC TAASD11K115SEM TAASD11K115SEN TAASD11K115SEO TAASD11K115SET TAASD11K115SM TAASD11K115SN TAASD11K115SO TAASD11K115ST

Locking Style

 N/A Tapered Adapter

Housing Construction

 N/A Two-Bolt Pillow Block

Other Dimensions

Dimension A

 N/A 3.25 in82.6 mm

Dimension B

 N/A 5.83 in148.1 mm

Dimension C

 N/A 2.95 in74.9 mm

Dimension D Min

 N/A 8.25 in209.6 mm

Dimension D Max

 N/A 9.25 in235 mm

Dimension F

 N/A 11 in279.4 mm

Dimension G

 N/A 2.26 in57.5 mm

Dimension H

 N/A 1.25 in31.8 mm

Dimension J (Bolt Size)

 N/A 0.625 in16 mm

Dimension L

 N/A 2.53 in64.3 mm

Dimension MT

 N/A 1.55 in39.4 mm

Dimension RTT

 N/A 0.32 in8.2 mm

Dimension ST

 N/A 2.8 in76.3 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 1800 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 0.0030 in0.076 mm

Engineering Internal Radial Clearance

Pre Install Clearance Min

 N/A 0.0030 in0.075 mm

Pre Install Clearance Max

 N/A 0.0037 in0.094 mm