Part Number QMMH15J212S, Eccentric Hanger Block On The Timken Company


All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Eccentric Solid-Block Mounted Bearings > Eccentric Hanger Block > Part Number QMMH15J212S


	Part Number QMMH15J212S, Eccentric Hanger Block

Timken-Mounted-Bearing-Eccentric-Hanger-Block

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Timken-Mounted-Bearing-Eccentric-Hanger-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		2 3/4 in

Shaft Size Type		Imperial

Full Timken Part Number		QMMH15J212SB QMMH15J212SC QMMH15J212SEB QMMH15J212SEC QMMH15J212SEM QMMH15J212SEN QMMH15J212SEO QMMH15J212SET QMMH15J212SM QMMH15J212SN QMMH15J212SO QMMH15J212ST

Locking Style		Eccentric

UPC Code		0883450417839 0883450417846 0883450417853 0883450417860 0883450417877 0883450417884 0883450417891 0883450417907 0883450417914 0883450417921 0883450417938 0883450417945

Dimensions

Dimension A		5.19 in 131.8 mm

Dimension B		8.38 in 212.9 mm

Dimension C		4.01 in 101.9 mm

Dimension D		6.38 in 162.1 mm

Dimension E		2.0 in 50.8 mm

Dimension F		2 in 50.8 mm

Dimension G		2.75 in 69.9 mm

Dimension K		1.25 in 31.8 mm

Dimension L		3.62 in 91.9 mm

Dimension M		2.37 in 60.2 mm

Dimension R		0 in 0 mm

Dimension S		3.62 in 91.9 mm

Thread Size J		1-8UNC

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



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		TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS

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Part Number QMMH15J212S, Eccentric Hanger Block

Engineering Group

Bearing Number

Shaft Size

Shaft Size Type

Full Timken Part Number

Locking Style

UPC Code

Dimension A

Dimension B

Dimension C

Dimension D

Dimension E

Dimension F

Dimension G

Dimension K

Dimension L

Dimension M

Dimension R

Dimension S

Thread Size J

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