All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double Concentric Solid-Block Mounted Bearings > Double Concentric Piloted Flange Cartridge > Part Number QAACW22A407S  

Part Number QAACW22A407S, Double 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
22222

Shaft Size
4 7/16 in

Shaft Size Type
Imperial

Full Timken Part Number
QAACW22A407SB
QAACW22A407SC
QAACW22A407SEB
QAACW22A407SEC
QAACW22A407SEM
QAACW22A407SEN
QAACW22A407SEO
QAACW22A407SET
QAACW22A407SM
QAACW22A407SN
QAACW22A407SO
QAACW22A407ST

Locking Style
Double Concentric

Housing Construction
Piloted Flange Cartridge

UPC Code
0883450018203
0883450018210
0883450018234
0883450018241
0883450018258
0883450018265
0883450018272
0883450018289
0883450194297
0883450194471
0883450271462
0883450271646


Dimensions

Dimension BC
11-3/4 in
298.5 mm

Dimension C
6.125 in
155.6 mm

Dimension D
10.25 in
260.4 mm

Dimension E
5.88 in
149.4 mm

Dimension B Exp
2.52 in
64 mm

Dimension B Fix
2.44 in
62 mm

Dimension F
13-1/2 in
342.900 mm

Dimension H
1 in
25.4 mm

Dimension J (Bolt Size)
0.75 in
20 mm

Dimension M
3.13 in
79.5 mm

Dimension L Exp
5.21 in
132.3 mm

Dimension L Fix
5.12 in
130 mm

Dimension RAA
1.13 in
28.7 mm

Dimension SAA
6.25 in
158.8 mm

Dimension G
10.25 in
260.4 mm

Dimension N
2.69 in
68.3 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
0.075 in
0.0030 mm

Pre Install Clearance Max
0.120 in
0.0047 mm


 MORE IMAGES 

·  Double Concentric Piloted Flange Cartridge - Dimensional Drawing



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 280KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS



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