All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Eccentric Solid-Block Mounted Bearings > Eccentric Piloted Flange Cartridge > Part Number QMC11J203S  

Part Number QMC11J203S, 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
22211

Shaft Size
2 3/16 in

Shaft Size Type
Imperial

Full Timken Part Number
QMC11J203SB
QMC11J203SC
QMC11J203SEB
QMC11J203SEC
QMC11J203SEM
QMC11J203SEN
QMC11J203SEO
QMC11J203SET
QMC11J203SM
QMC11J203SMYDR
QMC11J203SN
QMC11J203SO
QMC11J203ST
QMC11J203STREV

Locking Style
Eccentric

Housing Construction
Piloted Flange Cartridge

UPC Code
0883450058926
0883450058933
0883450058957
0883450058964
0883450058971
0883450058988
0883450058995
0883450059008
0883450165617
0883450166034
0883450257855
0883450258234
0883450461962
0883450492409


Dimensions

Dimension BC
6 in
152.4 mm

Dimension B Exp
2.22 in
56.4 mm

Dimension B Fix
2.14 in
54.4 mm

Dimension C
2.99 in
75.9 mm

Dimension D
5 in
127 mm

Dimension E
4.24 in
107.7 mm

Dimension F
7.3 in
185.4 mm

Dimension G
5 in
127 mm

Dimension H
0.58 in
14.7 mm

Dimension J (Bolt Size)
0.5 in
12 mm

Dimension K
1.13 in
28.7 mm

Dimension L Exp
3.35 in
85.1 mm

Dimension L Fix
3.27 in
83.1 mm

Dimension M
1.99 in
50.5 mm

Dimension N
1.13 in
28.7 mm

Dimension R
0.14 in
3.6 mm

Dimension S
3.12 in
79.2 mm


Radial and Thrust Factors

C0 - Static Load
31900 lbf
142000 N

C - Dynamic Load (Basic)
31400 lbf
140000 N

e - Geometry Factor
0.23

Y1 - Geometry Factor
2.95

Y2 - Geometry Factor
4.40


Engineering Seal Speed

Oil Lubrication - M/N Seal
2200 rpm

Oil Lubrication - T Seal
3800 rpm

Oil Lubrication - B/C/O Seal
1600 rpm

Grease Lubrication - M/N Seal
2200 rpm

Grease Lubrication - T Seal
3200 rpm

Grease Lubrication - B/C/O Seal
1600 rpm


Engineering Bearing Attributes

Float
0.050 in
1.270 mm

Shaft Tolerance
0.0015 in
0.038 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0016

Eng Internal Radial Clearance - Max
0.0026

Pre Install Clearance Min
0.0016 in
0.040 mm

Pre Install Clearance Max
0.0026 in
0.065 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS