All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double Concentric Solid-Block Mounted Bearings > Double Concentric Round Flange Block > Part Number QAAFX22A407S  

Part Number QAAFX22A407S, Double Concentric Round 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
4 7/16 in

Shaft Size Type
Imperial

Full Timken Part Number
QAAFX22A407SB
QAAFX22A407SC
QAAFX22A407SEB
QAAFX22A407SEC
QAAFX22A407SEM
QAAFX22A407SEN
QAAFX22A407SEO
QAAFX22A407SET
QAAFX22A407SM
QAAFX22A407SN
QAAFX22A407SO
QAAFX22A407ST

Locking Style
Double Concentric

Housing Construction
Round Flange

UPC Code
0883450136532
0883450136549
0883450136556
0883450136563
0883450136570
0883450136587
0883450136594
0883450136600
0883450192927
0883450193115
0883450270120
0883450270304


Dimensions

Dimension BC
12.88 in
327.2 mm

Dimension C
6.3 in
160 mm

Dimension D
10.1 in
256.5 mm

Dimension E
6.44 in
163.6 mm

Dimension F
15.13 in
384.3 mm

Dimension H
1.25 in
31.8 mm

Dimension J (Bolt Size)
1 in
24 mm

Dimension L Exp
5.74 in
145.8 mm

Dimension L Fix
5.66 in
143.8 mm

Dimension M
3.7 in
94 mm

Dimension N
4.21 in
106.9 mm

Dimension RAA
0.59 in
15 mm

Dimension SAA
6.25 in
158.8 mm

Dimension G
10.375 in
263.53 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
2.55

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



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 280KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS



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