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Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22222

Shaft Size

 N/A 3 15/16 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A TAPH22K315SB TAPH22K315SC TAPH22K315SEB TAPH22K315SEC TAPH22K315SEM TAPH22K315SEN TAPH22K315SEO TAPH22K315SEONPFG TAPH22K315SET TAPH22K315SETNG TAPH22K315SM TAPH22K315SN TAPH22K315SO TAPH22K315SONPFG TAPH22K315ST TAPH22K315STNG

Locking Style

 N/A Tapered Adapter

Housing Construction

 N/A Four-Bolt Pillow Block

UPC Code

 N/A 0883450129978 0883450129985 0883450130004 0883450130011 0883450130028 0883450130035 0883450130042 0883450130059 0883450198592 0883450198790 0883450276092 0883450276290 0883450953139 0883450953146 0883450961264 0883450961271

Dimensions

Dimension A

 N/A 4.94 in

Dimension B

 N/A 9.38 in

Dimension C

 N/A 5.71 in

Dimension D Min

 N/A 11.88 in

Dimension D Max

 N/A 14.5 in

Dimension E

 N/A 2.75 in

Dimension F

 N/A 16 in

Dimension G

 N/A 4.75 in

Dimension H

 N/A 1.77 in

Dimension J (Bolt Size)

 N/A 0.75 in

Dimension L

 N/A 4.86 in

Dimension M

 N/A 2.48 in

Dimension S

 N/A 4.13 in

Radial and Thrust Factors

C0 - Static Load

 N/A 147000 lbf653000 N

C - Dynamic Load (Basic)

 N/A 125000 lbf555000 N

e - Geometry Factor

 N/A 0.25

Y1 - Geometry Factor

 N/A 2.73

Y2 - Geometry Factor

 N/A 4.06

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 900 rpm

Oil Lubrication - T Seal

 N/A 1700 rpm

Oil Lubrication - B/C/O Seal

 N/A 600 rpm

Grease Lubrication - M/N Seal

 N/A 900 rpm

Grease Lubrication - T Seal

 N/A 1200 rpm

Grease Lubrication - B/C/O Seal

 N/A 600 rpm

Engineering Bearing Attributes

Float

 N/A 0.083 in

Shaft Tolerance

 N/A 0.0040 in

Engineering Internal Radial Clearance

Pre Install Clearance Min

 N/A 0.0053 in

Pre Install Clearance Max

 N/A 0.0067 in