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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 TAAPH11K115SB TAAPH11K115SC TAAPH11K115SEB TAAPH11K115SEC TAAPH11K115SEM TAAPH11K115SEN TAAPH11K115SEO TAAPH11K115SET TAAPH11K115SM TAAPH11K115SN TAAPH11K115SO TAAPH11K115ST

Locking Style

 N/A Double Nut Tapered Adapter

Housing Construction

 N/A Four-Bolt Pillow Block

UPC Code

 N/A 0883450128476 0883450128483 0883450128506 0883450128513 0883450128520 0883450128537 0883450128544 0883450128551 0883450198448 0883450198646 0883450275941 0883450276146

Other Dimensions

Dimension A

 N/A 2.75 in69.9 mm

Dimension B

 N/A 5.31 in134.9 mm

Dimension C

 N/A 2.95 in74.9 mm

Dimension D Min

 N/A 7.18 in182.4 mm

Dimension D Max

 N/A 8.56 in217.4 mm

Dimension E

 N/A 1.57 in39.9 mm

Dimension F

 N/A 9.88 in251 mm

Dimension G

 N/A 2.7 in68.6 mm

Dimension H

 N/A 1.25 in31.8 mm

Dimension J (Bolt Size)

 N/A 0.625 in16 mm

Dimension L

 N/A 2.75 in69.9 mm

Dimension MT

 N/A 1.54 in39.1 mm

Dimension RTT

 N/A 0.28 in7.1 mm

Dimension ST

 N/A 3.01 in76.5 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 in0.076 mm

Pre Install Clearance Max

 N/A 0.0037 in0.094 mm