All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double Concentric Solid-Block Mounted Bearings > Double Concentric Four-Bolt Pillow Block > Part Number QAAPF15A211S  

Part Number QAAPF15A211S, Double Concentric Four-Bolt Pillow Block

    Download PDF Download PDF   
    border="0" Printable Page  
    Email Email This Page  
    Save To Favorites Save To Favorites
  

 




Specifications  · Dimensions  · Radial and Thrust Factors  · Engineering Seal Speed  · Engineering Bearing Attributes  · Engineering Internal Radial Clearance

Specifications

Engineering Group
Mounted Bearing

Bearing Number
22215

Shaft Size
2 11/16 in

Shaft Size Type
Imperial

Full Timken Part Number
QAAPF15A211SB
QAAPF15A211SC
QAAPF15A211SEB
QAAPF15A211SEC
QAAPF15A211SEM
QAAPF15A211SEN
QAAPF15A211SEO
QAAPF15A211SET
QAAPF15A211SM
QAAPF15A211SN
QAAPF15A211SO
QAAPF15A211ST

Locking Style
Double Concentric

Housing Construction
Four-Bolt Pillow Block

UPC Code
0883450009751
0883450009768
0883450009775
0883450009782
0883450009799
0883450009805
0883450009829
0883450009836
0883450009850
0883450009867
0883450009874
0883450009881


Dimensions

Dimension A
3.25 in
82.6 mm

Dimension B
6.6 in
167.6 mm

Dimension C
4.29 in
109 mm

Dimension D Min
7.6 in
193 mm

Dimension D Max
9.1 in
231.1 mm

Dimension E
1.88 in
47.8 mm

Dimension F
10.44 in
265.2 mm

Dimension G
3.13 in
79.5 mm

Dimension H
1.29 in
32.8 mm

Dimension J (Bolt Size)
0.625 in
16 mm

Dimension L
3.94 in
100.1 mm

Dimension M
2.37 in
60.2 mm

Dimension RAA
0.88 in
22.4 mm

Dimension SAA
4.74 in
120.4 mm


Radial and Thrust Factors

C0 - Static Load
54100 lbf
240000 N

C - Dynamic Load (Basic)
49900 lbf
222000 N

e - Geometry Factor
0.22

Y1 - Geometry Factor
3.14

Y2 - Geometry Factor
4.67


Engineering Seal Speed

Oil Lubrication - M/N Seal
1600 rpm

Oil Lubrication - T Seal
2900 rpm

Oil Lubrication - B/C/O Seal
1300 rpm

Grease Lubrication - M/N Seal
1600 rpm

Grease Lubrication - T Seal
2400 rpm

Grease Lubrication - B/C/O Seal
1300 rpm


Engineering Bearing Attributes

Float
0.083 in
2.108 mm

Shaft Tolerance
0.0020 in
0.051 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0020

Eng Internal Radial Clearance - Max
0.0031

Pre Install Clearance Min
0.0020 in
0.050 mm

Pre Install Clearance Max
0.0031 in
0.080 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS