Part Number QAAMC15A300S, Double Concentric Cartridge Block On The Timken Company


All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double Concentric Solid-Block Mounted Bearings > Double Concentric Cartridge Block > Part Number QAAMC15A300S


	Part Number QAAMC15A300S, Double Concentric Cartridge Block

Timken-Mounted-Bearing-Double-Concentric-Cartridge-Block

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Double Concentric Cartridge 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		22215

Shaft Size		3 in

Shaft Size Type		Imperial

Full Timken Part Number		QAAMC15A300SB QAAMC15A300SC QAAMC15A300SEB QAAMC15A300SEC QAAMC15A300SEM QAAMC15A300SEN QAAMC15A300SEO QAAMC15A300SET QAAMC15A300SM QAAMC15A300SN QAAMC15A300SO QAAMC15A300ST

Locking Style		Double Concentric

Housing Construction		Cartridge

UPC Code		0883450024501 0883450024518 0883450024532 0883450024549 0883450024556 0883450024563 0883450024570 0883450024587 0883450194907 0883450195072 0883450272070 0883450272247

Dimensions

Dimension A		0.59 in 15 mm

Dimension B		1.03 in 26.2 mm

Dimension C		4.29 in 109 mm

Dimension D		0.25 in 6.4 mm

Dimension F		5 7/8 in 149.2 mm

Dimension G		3.14 in 79.8 mm

Dimension L Exp		4.04 in 102.6 mm

Dimension L Fix		3.96 in 100.6 mm

Dimension M		2.37 in 60.2 mm

Dimension RAA		0.78 in 19.8 mm

Dimension SAA		4.74 in 120.4 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		0.0020 in 0.051 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min		0.0020

Eng Internal Radial Clearance - Max		0.0031

Pre Install Clearance Min		0.0020 in 0.050 mm

Pre Install Clearance Max		0.0031 in 0.080 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 QAAMC15A300S, Double Concentric Cartridge 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

Dimension F

Dimension G

Dimension L Exp

Dimension L Fix

Dimension M

Dimension RAA

Dimension SAA

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