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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Eccentric Solid-Block Mounted Bearings > Eccentric Two-Bolt Pillow Block > Part Number QMPL08J108S  
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Part Number QMPL08J108S, Eccentric Two-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
22208

Shaft Size
1 1/2 in

Shaft Size Type
Imperial

Full Timken Part Number
QMPL08J108SB
QMPL08J108SC
QMPL08J108SEB
QMPL08J108SEC
QMPL08J108SEM
QMPL08J108SEN
QMPL08J108SEO
QMPL08J108SET
QMPL08J108SETNP
QMPL08J108SM
QMPL08J108SMNP
QMPL08J108SN
QMPL08J108SO
QMPL08J108ST
QMPL08J108STNP

Locking Style
Eccentric

Housing Construction
Two-Bolt Pillow Block

UPC Code
0883450086622
0883450086639
0883450086653
0883450086660
0883450086677
0883450086684
0883450086691
0883450086707
0883450154994
0883450155335
0883450249928
0883450250269
0883450459419
0883450459426
0883450500531


Dimensions

Dimension A
1.88 in
47.8 mm

Dimension B
3.73 in
94.7 mm

Dimension C
2.38 in
60.5 mm

Dimension D Min
4.69 in
119.1 mm

Dimension D Max
6 in
152.4 mm

Dimension F
6.88 in
174.8 mm

Dimension G
2.25 in
57.2 mm

Dimension H
1 in
25.4 mm

Dimension J (Bolt Size)
0.5 in
12 mm

Dimension K
1 in
25.4 mm

Dimension L
2.88 in
73.2 mm

Dimension M
1.75 in
44.5 mm

Dimension R
0.13 in
3.3 mm

Dimension S
2.75 in
69.9 mm


Radial and Thrust Factors

C0 - Static Load
22400 lbf
99700 N

C - Dynamic Load (Basic)
23400 lbf
104000 N

e - Geometry Factor
0.27

Y1 - Geometry Factor
2.47

Y2 - Geometry Factor
3.67


Engineering Seal Speed

Oil Lubrication - M/N Seal
2700 rpm

Oil Lubrication - T Seal
4500 rpm

Oil Lubrication - B/C/O Seal
1950 rpm

Grease Lubrication - M/N Seal
2700 rpm

Grease Lubrication - T Seal
4000 rpm

Grease Lubrication - B/C/O Seal
1950 rpm


Engineering Bearing Attributes

Float
0.050 in
1.270 mm

Shaft Tolerance
0.0010 in
0.025 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0012

Eng Internal Radial Clearance - Max
0.0018

Pre Install Clearance Min
0.0012 in
0.030 mm

Pre Install Clearance Max
0.0018 in
0.045 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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