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Unit of Measure

Key Dimensions

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 22219

Shaft Size

N/A 85 mm

Shaft Size Type

N/A Metric

Full Timken Part Number

N/A TAPN19K085SB TAPN19K085SC TAPN19K085SEB TAPN19K085SEC TAPN19K085SEM TAPN19K085SEN TAPN19K085SEO TAPN19K085SET TAPN19K085SM TAPN19K085SN TAPN19K085SO TAPN19K085ST

Locking Style

N/A Tapered Adapter

Housing Construction

N/A Two-Bolt Pillow Block

Other Dimensions

Dimension A

N/A 4.409 in112 mm

Dimension B

N/A 8.36 in212.3 mm

Dimension C

N/A 4.91 in124.7 mm

Dimension D Min

N/A 11.25 in285.8 mm

Dimension D Max

N/A 11.63 in295.4 mm

Dimension F

N/A 13.63 in346.2 mm

Dimension G

N/A 3.26 in82.8 mm

Dimension H

N/A 1.53 in38.9 mm

Dimension J (Bolt Size)

N/A 0.75 in20 mm

Dimension L

N/A 3.78 in96 mm

Dimension M

N/A 2.15 in54.6 mm

Dimension S

N/A 3.54 in89.9 mm

Radial and Thrust Factors

C0 - Static Load

N/A 99000 lbf441000 N

C - Dynamic Load (Basic)

N/A 86600 lbf385000 N

e - Geometry Factor

N/A 0.23

Y1 - Geometry Factor

N/A 2.88

Y2 - Geometry Factor

N/A 4.29

Engineering Seal Speed

Oil Lubrication - M/N Seal

N/A 1300 rpm

Oil Lubrication - T Seal

N/A 2200 rpm

Oil Lubrication - B/C/O Seal

N/A 1000 rpm

Grease Lubrication - M/N Seal

N/A 1300 rpm

Grease Lubrication - T Seal

N/A 1800 rpm

Grease Lubrication - B/C/O Seal

N/A 950 rpm

Engineering Bearing Attributes

Float

N/A 0.083 in2.108 mm

Shaft Tolerance

N/A 0.0030 in0.076 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

N/A 0.0043

Eng Internal Radial Clearance - Max

N/A 0.0055

Pre Install Clearance Min

N/A 0.0043 in0.110 mm

Pre Install Clearance Max

N/A 0.0055 in0.140 mm