All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Eccentric Solid-Block Mounted Bearings > Eccentric Piloted Flange Cartridge > Part Number QMC11J204S  

Part Number QMC11J204S, 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 1/4 in

Shaft Size Type
Imperial

Full Timken Part Number
QMC11J204SB
QMC11J204SC
QMC11J204SEB
QMC11J204SEC
QMC11J204SEM
QMC11J204SEN
QMC11J204SEO
QMC11J204SET
QMC11J204SM
QMC11J204SN
QMC11J204SO
QMC11J204ST

Locking Style
Eccentric

Housing Construction
Piloted Flange Cartridge

UPC Code
0883450059022
0883450059039
0883450059053
0883450059060
0883450059077
0883450059084
0883450059091
0883450059107
0883450165624
0883450166041
0883450257862
0883450258241


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