Part Number TAAPH15K208S, Double Nut Tapered Adapter Four-Bolt Pillow Block On The Timken Company


All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double Nut Tapered Adapter Solid-Mounted Bearings > Double Nut Tapered Adapter Four-Bolt Pillow Block > Part Number TAAPH15K208S


	Part Number TAAPH15K208S, Double Nut Tapered Adapter Four-Bolt Pillow Block

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

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TAAPH-SRB-Solid-Block-Catalog---Line-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		22215

Shaft Size		2 1/2 in

Shaft Size Type		Imperial

Full Timken Part Number		TAAPH15K208SB TAAPH15K208SC TAAPH15K208SEB TAAPH15K208SEC TAAPH15K208SEM TAAPH15K208SEN TAAPH15K208SEO TAAPH15K208SET TAAPH15K208SM TAAPH15K208SN TAAPH15K208SO TAAPH15K208ST

Locking Style		Double Nut Tapered Adapter

Housing Construction		Four-Bolt Pillow Block

UPC Code		0883450129176 0883450129183 0883450129206 0883450129213 0883450129220 0883450129237 0883450129244 0883450129251 0883450198516 0883450198714 0883450276016 0883450276214

Dimensions

Dimension A		3.25 in 82.6 mm

Dimension B		6.38 in 162.1 mm

Dimension C		3.86 in 98 mm

Dimension D Min		7.94 in 201.7 mm

Dimension D Max		9.69 in 246.1 mm

Dimension E		1.88 in 47.8 mm

Dimension F		10.88 in 276.4 mm

Dimension G		3.13 in 79.5 mm

Dimension H		1.29 in 32.8 mm

Dimension J (Bolt Size)		0.5 in 12 mm

Dimension L		3.29 in 83.6 mm

Dimension MT		1.92 in 48.8 mm

Dimension RTT		0.33 in 8.4 mm

Dimension ST		3.64 in 92.5 mm

Radial and Thrust Factors

C0 - Static Load		54100 lbf 240000 N

C - Dynamic Load (Basic)		49900 lbf 222000 N

e - Geometry Factor		0.22

Y1 - Geometry Factor		3.14

Y2 - Geometry Factor		4.67

Engineering Seal Speed

Oil Lubrication - M/N Seal		1600 rpm

Oil Lubrication - T Seal		2900 rpm

Oil Lubrication - B/C/O Seal		1300 rpm

Grease Lubrication - M/N Seal		1600 rpm

Grease Lubrication - T Seal		2400 rpm

Grease Lubrication - B/C/O Seal		1300 rpm

Engineering Bearing Attributes

Float		0.083 in 2.108 mm

Shaft Tolerance		0.0035 in 0.089 mm

Engineering Internal Radial Clearance

Pre Install Clearance Min		0.0037 in 0.094 mm

Pre Install Clearance Max		0.0047 in 0.119 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 TAAPH15K208S, Double Nut Tapered Adapter Four-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 E

Dimension F

Dimension G

Dimension H

Dimension J (Bolt Size)

Dimension L

Dimension MT

Dimension RTT

Dimension ST

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

Pre Install Clearance Min

Pre Install Clearance Max