Part Number TAPA17K215S, Tapered Adapter Two-Bolt Pillow Block On The Timken Company


All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Tapered Adapter Solid-Block Mounted Bearings > Tapered Adapter Two-Bolt Pillow Block > Part Number TAPA17K215S


	Part Number TAPA17K215S, Tapered Adapter Two-Bolt Pillow Block

Timken-Mounted-Bearing-Tapered-Adapter-Two-Bolt-Pillow-Block

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Tapered Adapter Two-Bolt Pillow Block - Dimensional Drawing

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Specifications · Dimensions · Radial and Thrust Factors · Engineering Seal Speed · Engineering Bearing Attributes · Engineering Internal Radial Clearance

Specifications

Engineering Group		Mounted Bearing

Bearing Number		22217

Shaft Size		2 15/16 in

Shaft Size Type		Imperial

Full Timken Part Number		TAPA17K215SB TAPA17K215SC TAPA17K215SEB TAPA17K215SEC TAPA17K215SEM TAPA17K215SEN TAPA17K215SEO TAPA17K215SET TAPA17K215SM TAPA17K215SN TAPA17K215SO TAPA17K215ST

Locking Style		Tapered Adapter

Housing Construction		Two-Bolt Pillow Block

UPC Code		0883450125376 0883450125383 0883450125406 0883450125413 0883450125420 0883450125437 0883450125444 0883450125451 0883450197731 0883450197939 0883450275231 0883450275439

Dimensions

Dimension A		3.75 in 95.3 mm

Dimension B		7.32 in 185.9 mm

Dimension C		4.33 in 110 mm

Dimension D Min		9.5 in 241.3 mm

Dimension D Max		11 in 279.4 mm

Dimension F		12.63 in 320.8 mm

Dimension G		3 in 76.2 mm

Dimension H		1.33 in 33.8 mm

Dimension J (Bolt Size)		0.75 in 20 mm

Dimension L		3.47 in 88.1 mm

Dimension M		1.96 in 49.8 mm

Dimension S		3.23 in 82 mm

Radial and Thrust Factors

C0 - Static Load		71900 lbf 320000 N

C - Dynamic Load (Basic)		66900 lbf 297000 N

e - Geometry Factor		0.22

Y1 - Geometry Factor		3.07

Y2 - Geometry Factor		4.57

Engineering Seal Speed

Oil Lubrication - M/N Seal		1400 rpm

Oil Lubrication - T Seal		2400 rpm

Oil Lubrication - B/C/O Seal		1100 rpm

Grease Lubrication - M/N Seal		1400 rpm

Grease Lubrication - T Seal		2000 rpm

Grease Lubrication - B/C/O Seal		1100 rpm

Engineering Bearing Attributes

Float		0.083 in 2.108 mm

Shaft Tolerance		0.0040 in 0.102 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min		0.0043

Eng Internal Radial Clearance - Max		0.0055

Pre Install Clearance Min		0.0043 in 0.110 mm

Pre Install Clearance Max		0.0055 in 0.140 mm

VIEW CAD DRAWING



· 3D


· 2D Front View


· 2D Left View


· 2D Sales Drawing

DOWNLOADS


		Bearing Life Calculation Tool

		Primary Sealing (PDF, 280KB)

		TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS

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Part Number TAPA17K215S, Tapered Adapter Two-Bolt Pillow Block

Engineering Group

Bearing Number

Shaft Size

Shaft Size Type

Full Timken Part Number

Locking Style

Housing Construction

UPC Code

Dimension A

Dimension B

Dimension C

Dimension D Min

Dimension D Max

Dimension F

Dimension G

Dimension H

Dimension J (Bolt Size)

Dimension L

Dimension M

Dimension S

C0 - Static Load

C - Dynamic Load (Basic)

e - Geometry Factor

Y1 - Geometry Factor

Y2 - Geometry Factor

Oil Lubrication - M/N Seal

Oil Lubrication - T Seal

Oil Lubrication - B/C/O Seal

Grease Lubrication - M/N Seal

Grease Lubrication - T Seal

Grease Lubrication - B/C/O Seal

Float

Shaft Tolerance

Eng Internal Radial Clearance - Min

Eng Internal Radial Clearance - Max

Pre Install Clearance Min

Pre Install Clearance Max