All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Single Concentric Solid-Block Mounted Bearings > Single Concentric Piloted Flange Cartridge > Part Number QACW08A108S  

Part Number QACW08A108S, Single Concentric 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
22208

Shaft Size
1 1/2 in

Shaft Size Type
Imperial

Full Timken Part Number
QACW08A108SB
QACW08A108SC
QACW08A108SEB
QACW08A108SEC
QACW08A108SEM
QACW08A108SEN
QACW08A108SEO
QACW08A108SET
QACW08A108SM
QACW08A108SN
QACW08A108SO
QACW08A108ST

Locking Style
Single Concentric

Housing Construction
Piloted Flange Cartridge

UPC Code
883450401531
883450401548
883450401555
883450401562
883450401579
883450401586
883450401593
883450401609
883450401616
883450401623
883450401630
883450401647


Dimensions

Dimension BC
4.38 in
111.3 mm

Dimension B Exp
1.58 in
40.1 mm

Dimension B Fix
1.53 in
38.9 mm

Dimension C
2.38 in
60.5 mm

Dimension D
3.63 in
92.2 mm

Dimension E
3.09 in
78.5 mm

Dimension F
5 1/4 in
133.4 mm

Dimension G
3.625 in
92.1 mm

Dimension H
0.5 in
12.7 mm

Dimension J (Bolt Size)
0.438 in
10 mm

Dimension KA
1 in
25.4 mm

Dimension L Exp
2.95 in
74.9 mm

Dimension L Fix
2.9 in
73.7 mm

Dimension M
1.75 in
44.5 mm

Dimension N
1.38 in
35.1 mm

Dimension RA
0.15 in
3.8 mm

Dimension SA
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


 MORE IMAGES 

·  Single Concentric Piloted Flange Cartridge - Dimensional Drawing



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS