All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Eccentric Solid-Block Mounted Bearings > Eccentric Piloted Flange Cartridge > Part Number QMCW15J070S  

Part Number QMCW15J070S, 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
70 mm

Shaft Size Type
Metric

Full Timken Part Number
QMCW15J070SB
QMCW15J070SC
QMCW15J070SEB
QMCW15J070SEC
QMCW15J070SEM
QMCW15J070SEN
QMCW15J070SEO
QMCW15J070SET
QMCW15J070SM
QMCW15J070SN
QMCW15J070SO
QMCW15J070ST

Locking Style
Eccentric

Housing Construction
Piloted Flange Cartridge

UPC Code
0883450062626
0883450062633
0883450062657
0883450062664
0883450062671
0883450062688
0883450062695
0883450062701
0883450166522
0883450167246
0883450258708
0883450259248


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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