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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Single Concentric Solid-Block Mounted Bearings > Single Concentric Stainless Two-Bolt Pillow Block > Part Number QAP09A112S - Stainless  
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Part Number QAP09A112S - Stainless, Single Concentric Stainless 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
22209

Shaft Size
1 3/4 in

Shaft Size Type
Imperial

Full Timken Part Number
QAP09A112SBSS
QAP09A112SCSS
QAP09A112SEBSS
QAP09A112SECSS
QAP09A112SEMSS
QAP09A112SENSS
QAP09A112SEOSS
QAP09A112SETSS
QAP09A112SMSS
QAP09A112SNSS
QAP09A112SOSS
QAP09A112STSS

Locking Style
Single Concentric

Housing Construction
Two-Bolt Pillow Block

UPC Code
883450700641
883450700658
883450700665
883450700672
883450700689
883450700696
883450700702
883450700719
883450700726
883450700733
883450700740
883450700757


Dimensions

Dimension A
2.25 in
57.2 mm

Dimension B
4.25 in
108 mm

Dimension C
2.63 in
66.8 mm

Dimension D Min
6.25 in
158.8 mm

Dimension D Max
7.12 in
180.8 mm

Dimension F
8.88 in
225.6 mm

Dimension G
2.44 in
62 mm

Dimension H
1.25 in
31.8 mm

Dimension J (Bolt Size)
0.625 in
16 mm

Dimension KA
1 in
25.4 mm

Dimension L
3.1 in
78 mm

Dimension M
1.88 in
47.8 mm

Dimension RA
0.22 in
5.6 mm

Dimension SA
2.88 in
73.2 mm


Radial and Thrust Factors

C0 - Static Load
24200 lbf
108000 N

C - Dynamic Load (Basic)
24500 lbf
109000 N

e - Geometry Factor
0.26

Y1 - Geometry Factor
2.64

Y2 - Geometry Factor
3.93


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
0.0015 in
0.038 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0014

Eng Internal Radial Clearance - Max
0.0022

Pre Install Clearance Min
0.0014 in
0.035 mm

Pre Install Clearance Max
0.0022 in
0.055 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS

Stainless-Solid-Block-Mounted-SRB-Sell-Sheet_11229-POD
(PDF, 175KB)


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