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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Eccentric Solid-Block Mounted Bearings > Eccentric Piloted Flange Cartridge > Part Number QMCW22J407S  
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Part Number QMCW22J407S, Eccentric Piloted Flange Cartridge


 



Unit of Measure: Imperial Metric Both

Specifications  · Dimensions  · Radial and Thrust Factors  · Engineering Seal Speed  · Engineering Bearing Attributes  · Engineering Internal Radial Clearance

Specifications

Engineering Group
Mounted Bearing

Bearing Number
22222

Shaft Size
4 7/16 in

Shaft Size Type
Imperial

Full Timken Part Number
QMCW22J407SB
QMCW22J407SC
QMCW22J407SEB
QMCW22J407SEC
QMCW22J407SEM
QMCW22J407SEN
QMCW22J407SEO
QMCW22J407SET
QMCW22J407SM
QMCW22J407SN
QMCW22J407SO
QMCW22J407ST

Locking Style
Eccentric

Housing Construction
Piloted Flange Cartridge

UPC Code
0883450064422
0883450064439
0883450064453
0883450064460
0883450064477
0883450064484
0883450064491
0883450064507
0883450166690
0883450167413
0883450258876
0883450259415


Dimensions

Dimension BC
11-3/4 in
298.5 mm

Dimension B Exp
3.09 in
78.5 mm

Dimension B Fix
3.01 in
76.5 mm

Dimension C
6.3 in
160 mm

Dimension D
10 in
254 mm

Dimension E
5.88 in
149.4 mm

Dimension F
13-1/2 in
342.900 mm

Dimension G
10.25 in
260.4 mm

Dimension H
1 in
25.4 mm

Dimension J (Bolt Size)
0.75 in
20 mm

Dimension K
1.83 in
46.5 mm

Dimension L Exp
5.78 in
146.8 mm

Dimension L Fix
5.7 in
144.8 mm

Dimension M
3.7 in
94 mm

Dimension N
2.69 in
68.3 mm

Dimension R
0.17 in
4.3 mm

Dimension S
5.53 in
140.5 mm


Radial and Thrust Factors

C0 - Static Load
147000 lbf
653000 N

C - Dynamic Load (Basic)
125000 lbf
555000 N

e - Geometry Factor
0.25

Y1 - Geometry Factor
2.73

Y2 - Geometry Factor
4.06


Engineering Seal Speed

Oil Lubrication - M/N Seal
900 rpm

Oil Lubrication - T Seal
1700 rpm

Oil Lubrication - B/C/O Seal
600 rpm

Grease Lubrication - M/N Seal
900 rpm

Grease Lubrication - T Seal
1200 rpm

Grease Lubrication - B/C/O Seal
600 rpm


Engineering Bearing Attributes

Float
0.083 in
2.108 mm

Shaft Tolerance
0.0050 in
0.127 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0030

Eng Internal Radial Clearance - Max
0.0047

Pre Install Clearance Min
0.0030 in
0.075 mm

Pre Install Clearance Max
0.0047 in
0.120 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Eng Seal Temperatures

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS


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