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Unit of Measure

Key Dimensions

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 22228

Shaft Size

N/A 5 in

Shaft Size Type

N/A Imperial

Full Timken Part Number

N/A TATU28K500SB TATU28K500SC TATU28K500SEB TATU28K500SEC TATU28K500SEM TATU28K500SEN TATU28K500SEO TATU28K500SET TATU28K500SM TATU28K500SN TATU28K500SO TATU28K500ST

Locking Style

N/A Tapered Adapter

Housing Construction

N/A Take-Up

Other Dimensions

Dimension A

N/A 7.19 in182.6 mm

Dimension C

N/A 1.75 in44.5 mm

Dimension D

N/A 16 in406.4 mm

Dimension E

N/A 14.13 in358.8 mm

Dimension F

N/A 3.5 in88.9 mm

Dimension G

N/A 3.13 in79.4 mm

Dimension H

N/A 7.09 in180.1 mm

Dimension J

N/A 8 in203.2 mm

Dimension L

N/A 19 in482.6 mm

Dimension M

N/A 3.05 in77.5 mm

Dimension N

N/A 5.18 in131.6 mm

Dimension P

N/A 10 in254 mm

Dimension S

N/A 2.56 in65.1 mm

Dimension U

N/A 5.16 in131.1 mm

Radial and Thrust Factors

C0 - Static Load

N/A 237000 lbf1060000 N

C - Dynamic Load (Basic)

N/A 194000 lbf863000 N

e - Geometry Factor

N/A 0.25

Y1 - Geometry Factor

N/A 2.67

Y2 - Geometry Factor

N/A 3.98

Engineering Seal Speed

Oil Lubrication - M/N Seal

N/A 650 rpm

Oil Lubrication - T Seal

N/A 1200 rpm

Oil Lubrication - B/C/O Seal

N/A 350 rpm

Grease Lubrication - M/N Seal

N/A 650 rpm

Grease Lubrication - T Seal

N/A 900 rpm

Grease Lubrication - B/C/O Seal

N/A 350 rpm

Engineering Bearing Attributes

Float

N/A 0.083 in2.108 mm

Shaft Tolerance

N/A 0.0050 in0.127 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

N/A 0.0063

Eng Internal Radial Clearance - Max

N/A 0.0079

Pre Install Clearance Min

N/A 0.0063 in0.160 mm

Pre Install Clearance Max

N/A 0.0079 in0.201 mm