All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Eccentric Solid-Block Mounted Bearings > Eccentric Piloted Flange Cartridge > Part Number QMCW15J300S  

Part Number QMCW15J300S, Eccentric Piloted Flange Cartridge

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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
QMCW15J300SB
QMCW15J300SC
QMCW15J300SEB
QMCW15J300SEC
QMCW15J300SEM
QMCW15J300SEN
QMCW15J300SEO
QMCW15J300SET
QMCW15J300SM
QMCW15J300SMT
QMCW15J300SN
QMCW15J300SO
QMCW15J300ST

Locking Style
Eccentric

Housing Construction
Piloted Flange Cartridge

UPC Code
0883450063128
0883450063135
0883450063159
0883450063166
0883450063173
0883450063180
0883450063197
0883450063203
0883450166546
0883450167260
0883450258722
0883450259262
0883450959469


Dimensions

Dimension BC
7-1/2 in
190.5 mm

Dimension B Exp
1.89 in
48 mm

Dimension B Fix
1.81 in
46 mm

Dimension C
4.01 in
101.9 mm

Dimension D
6.38 in
162.1 mm

Dimension E
5.3 in
134.6 mm

Dimension F
8-3/4 in
222.3 mm

Dimension G
6.375 in
161.9 mm

Dimension H
0.5 in
12.7 mm

Dimension J (Bolt Size)
0.625 in
16 mm

Dimension K
1.25 in
31.8 mm

Dimension L Exp
3.76 in
95.5 mm

Dimension L Fix
3.68 in
93.5 mm

Dimension M
2.37 in
60.2 mm

Dimension N
1.88 in
47.8 mm

Dimension R
0.06 in
1.5 mm

Dimension S
3.62 in
91.9 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



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 280KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS



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