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Part Number QAAF22A115SS
Part Number QAAF22A115SS, Double Concentric Stainless Four Bolt Square Flange Block
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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
22222
Shaft Size
115
mm
Shaft Size Type
Metric
Full Timken Part Number
QAAF22A115SBS
QAAF22A115SCS
QAAF22A115SEBS
QAAF22A115SECS
QAAF22A115SEMS
QAAF22A115SENS
QAAF22A115SEOS
QAAF22A115SETS
QAAF22A115SMS
QAAF22A115SNS
QAAF22A115SOS
QAAF22A115STS
Locking Style
Double Concentric
Housing Construction
Four-Bolt Square Flange
Dimensions
Dimension BC
12.38
in
314.5
mm
Dimension C
6.13
in
155.6
mm
Dimension D
10.11
in
256.8
mm
Dimension E
8 3/4
in
222.3
mm
Dimension F
10.88
in
276.4
mm
Dimension H
2.44
in
61.9
mm
Dimension J (Bolt Size)
0.875
in
24
mm
Dimension L Exp
6.86
in
174.3
mm
Dimension L Fix
6.78
in
172.2
mm
Dimension M
3.13
in
79.5
mm
Dimension N
5.65
in
143.5
mm
Dimension RAA
0.53
in
13.3
mm
Dimension SAA
6.25
in
158.8
mm
Radial and Thrust Factors
C0 - Static Load
147000
lbf
653000
N
C - Dynamic Load (Basic)
125000
lbf
555000
N
e - Geometry Factor
0.26
Y1 - Geometry Factor
2.55
Y2 - Geometry Factor
3.80
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
VIEW CAD DRAWING
·
3D
·
2D Front View
·
2D Left View
·
2D Sales Drawing
DOWNLOADS
Bearing Life Calculation Tool
Primary Sealing
(PDF, 280KB)
TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS
Stainless-Solid-Block-Mounted-SRB-Sell-Sheet_11229-POD
(PDF, 175KB)
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