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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Eccentric Solid-Block Mounted Bearings > Eccentric Four-Bolt Pillow Block > Part Number QMPF15J300S  
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Part Number QMPF15J300S, Eccentric Four-Bolt Pillow Block


 



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
22215

Shaft Size
3 in

Shaft Size Type
Imperial

Full Timken Part Number
QMPF15J300SB
QMPF15J300SC
QMPF15J300SEB
QMPF15J300SEC
QMPF15J300SEM
QMPF15J300SEN
QMPF15J300SEO
QMPF15J300SET
QMPF15J300SM
QMPF15J300SMNP
QMPF15J300SN
QMPF15J300SO
QMPF15J300ST

Locking Style
Eccentric

Housing Construction
Four-Bolt Pillow Block

UPC Code
0883450084024
0883450084031
0883450084055
0883450084062
0883450084079
0883450084086
0883450084093
0883450084109
0883450155731
0883450156462
0883450250672
0883450251099
0883450952804


Dimensions

Dimension A
3.25 in
82.6 mm

Dimension B
6.6 in
167.6 mm

Dimension C
4.01 in
101.9 mm

Dimension D Min
7.6 in
193 mm

Dimension D Max
9.1 in
231.1 mm

Dimension E
1.88 in
47.8 mm

Dimension F
10.44 in
265.2 mm

Dimension G
3.13 in
79.5 mm

Dimension H
1.29 in
32.8 mm

Dimension J (Bolt Size)
0.625 in
16 mm

Dimension K
1-1/4 in
31.8 mm

Dimension L
3.93 in
99.8 mm

Dimension M
2.37 in
60.2 mm

Dimension R
0.24 in
6.1 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, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS


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