Advanced Search
About Us
|
Careers
|
Contact Us
PRODUCTS & SERVICES
Bearings
Power Transmission
Engineered Surfaces
Lubrication
Chain & Auger
Seals
Motion Control Systems
Training
Remanufacture & Repair
Maintenance & Reliability
Catalogs
SOLUTIONS
Aerospace
Agriculture
Automotive / Heavy Truck
Bearing Manufacturers
Cement & Aggregate
Coal, Oil, & Gas
Construction
Consumer
Gear Drive
Health
Machine Tools
Mining
Paper
Primary Metals
Rail
Wind Energy
TOOLS & GUIDES
For Engineers
For Suppliers
For Students
For Maintenance Pros
For Retirees
Bearing Terms Glossary
Steel Terms Glossary
PURCHASE
Online Stores
Find a Distributor / Sales Office
Terms and Conditions of Sale
INVESTORS
Analyst Coverage
Investor Contacts
Corporate Governance
Directors
Earnings Estimates
Events
Financial Highlights
Financial Reports
Financial News Releases
Presentations
SEC Filings
Shareholder Services
Stock Information
Webcast / Conference Calls
Search Catalog
By Keyword
All Product Types
Double Concentric Stainless Four-Bolt Pillow Block
|
Shipping
|
Tax
|
Terms
Shopping Cart
0 Items
Request for Quote
0 Items
All Product Types
>
ENGINEERED BEARINGS
>
Mounted Bearings
>
Mounted Solid-Block Spherical Roller Bearings
>
Double Concentric Solid-Block Mounted Bearings
>
Double Concentric Stainless Four-Bolt Pillow Block
>
Part Number QAAPF22A408S - Stainless
Download PDF
Download PDF
Printable Page
Email This Page
Save To Favorites
Please wait…
Part Number QAAPF22A408S - Stainless, Double Concentric Stainless Four-Bolt Pillow Block
larger image
larger image
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
22222
Shaft Size
4.5000
in
Shaft Size Type
Imperial
Full Timken Part Number
QAAPF22A408SBSS
QAAPF22A408SCSS
QAAPF22A408SEBSS
QAAPF22A408SECSS
QAAPF22A408SEMSS
QAAPF22A408SENSS
QAAPF22A408SEOSS
QAAPF22A408SETSS
QAAPF22A408SMSS
QAAPF22A408SNSS
QAAPF22A408SOSS
QAAPF22A408STSS
Locking Style
Double Concentric
Housing Construction
Four-Bolt Pillow Block
UPC Code
0883450707367
0883450707374
0883450707381
0883450707398
0883450707404
0883450707411
0883450707428
0883450707435
0883450707442
0883450707459
0883450707466
0883450707473
Dimensions
Dimension A
4.75
in
120.7
mm
Dimension B
9.19
in
233.4
mm
Dimension C
6.3
in
160
mm
Dimension D Min
11.88
in
301.8
mm
Dimension D Max
14.5
in
368.3
mm
Dimension E
2.5
in
63.5
mm
Dimension F
16.13
in
409.7
mm
Dimension G
4.75
in
120.7
mm
Dimension H
1.58
in
40.1
mm
Dimension J (Bolt Size)
0.75
in
20
mm
Dimension L
5.51
in
140
mm
Dimension M
3.13
in
79.5
mm
Dimension RAA
1.13
in
28.7
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
0.25
Y1 - Geometry Factor
2.73
Y2 - Geometry Factor
4.06
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
Eng Seal Temperatures
TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS
NEW PRODUCT OFFERING
Timken® Wireless Sensor and Monitoring Solution
Tapered Roller Bearings - 2TS (Matched Bearing Assembly)
<
©
The Timken Company. ©
The Timken Company.
©
The Timken Company.