Double Concentric Solid-Block Housed Units
  • Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Four Bolt Square Flange Block
  • QAAFL18A308S

QAAFL18A308S Bearing | Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Four Bolt Square Flange Block

QAAFL18A308S interchange timken QAAFL18A308S
QAAFL18A308S cross reference timken QAAFL18A308S
QAAFL18A308S Equivalent bearing interchange guide:
Price: enquiry
Model Number: QAAFL18A308S
d: 4.31
D: 2.90
B: 35 lb15.90 Kg
r(min): 0883450021401 0883450021418 0883450021432 0883450021449 0883450021456 0883450021463 0883450021470 08
r1(min): 0.0030 in0.076 mm
Width: 3-1/2 in
Size: Imperial
Weight: 0.0024 in0.060 mm
Bearing Number: 0.0039 in0.100 mm
Housing Construction: 2400 rpm
UPC Code: 1400 rpm
Shaft Size Type: 1000 rpm
Engineering GroupMounted Bearing
Bearing Number22218
Shaft Size  3-1/2 in
Shaft Size TypeImperial
Full Timken Part NumberQAAFL18A308SB QAAFL18A308SC QAAFL18A308SEB QAAFL18A308SEC QAAFL18A308SEM QAAFL18A308SEN QAAFL18A308SEO QAAFL18A308SET QAAFL18A308SM QAAFL18A308SN QAAFL18A308SO QAAFL18A308ST
Locking StyleDouble Concentric
Weight35 lb15.90 Kg
Housing ConstructionFour-Bolt Square Flange
UPC Code0883450021401 0883450021418 0883450021432 0883450021449 0883450021456 0883450021463 0883450021470 0883450021487 0883450191722 0883450191883 0883450269087 0883450269247
Dimension BC9.5 in241.3 mm
Dimension C5.13 in130.3 mm
Dimension D7.630 in193.80 mm
Dimension E6.72 in170.7 mm
Dimension F8.38 in212.9 mm
Dimension H1.28 in32.5 mm
Dimension J (Bolt Size)0.75 in20 mm
Dimension L Exp4.27 in108.5 mm
Dimension L Fix4.19 in106.4 mm
Dimension M2.59 in65.8 mm
Dimension N3.400 in86.40 mm
Dimension RAA0.99 in25.1 mm
Dimension SAA5.18 in131.6 mm
C0 - Static Load87200 lb388 kN
C - Dynamic Load (Basic)79700 lb355 kN
e - Geometry Factor0.23
Y1 - Geometry Factor2.90
Y2 - Geometry Factor4.31
Oil Lubrication - M/N Seal1400 rpm
Oil Lubrication - T Seal2400 rpm
Oil Lubrication - B/C/O Seal1000 rpm
Grease Lubrication - M/N Seal1400 rpm
Grease Lubrication - T Seal2000 rpm
Grease Lubrication - B/C/O Seal1000 rpm
Float0.083 in2.108 mm
Shaft Tolerance0.0030 in0.076 mm
Eng Internal Radial Clearance - Min0.0024
Eng Internal Radial Clearance - Max0.0039
Pre Install Clearance Min0.0024 in0.060 mm
Pre Install Clearance Max0.0039 in0.100 mm

 

No. Weight  Bearing Number  Housing Construction  UPC Code  Shaft Size Type  Full Timken Part Number 
SRN35LC1SS+280LNo connectionSRN35LC20.000 - - -
JM207049A/JM207010A30.000 mm1.1811 inM2070002.03 mm0.08 in6.100 mm0.24 in56.4METRIC
7917CDB FY850.61.1860065007917CDBFY
SK 10SK 10 - - - - -
QMFL08J107S3.52.3510 lb4.5 Kg0883450069427 0883450069434 0883450069458 0883450069465 0883450069472 0883450069489 0883450069496 080.0010 in0.025 mm1-7/16 in
CRBHV 4510AUU450.351.545CRBHV 4510AUU0.16
SNL 511-609 + 2211 K + H 311SNL 511-60970127SNL 511-609 + 2211 K + H 311952211 K
F6999.00.30F69937000200.04
BD-2209 EKTN9-H 309100001500010.60032.500BD-2209 EKTN9-H 30985.000
FWF-556030FWF-55603061.055.0060.00420041000

 

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Interchange Guide

shows interchange options available in each Timken Spherical Roller. Bearing Solid Block Housed Units locking style when applicable. Again, this is a guide.


QAAFX20A315S

Weight: Imperial

Bearing Number: 4.23

Housing Construction: 2.84

UPC Code: 66 lb29.90 Kg

Shaft Size Type: 0883450136235 0883450136242 0883450136259 0883450136266 0883450136273 0883450136280 0883450136297 08

Full Timken Part Number: 0.0030 in0.076 mm

QAAFX15A300S

Weight: Imperial

Bearing Number: 4.48

Housing Construction: 3.01

UPC Code: 28 lb12.7 Kg

Shaft Size Type: 0883450135733 0883450135740 0883450135757 0883450135764 0883450135771 0883450135788 0883450135795 08

Full Timken Part Number: 0.0020 in0.051 mm

QAAFL20A400S

Weight: Imperial

Bearing Number: 4.23

Housing Construction: 2.84

UPC Code: 55 lb24.90 Kg

Shaft Size Type: 0883450021609 0883450021616 0883450021630 0883450021647 0883450021654 0883450021661 0883450021678 08

Full Timken Part Number: 0.0030 in0.076 mm

QAAFX10A200S

Weight: Imperial

Bearing Number: 4.04

Housing Construction: 2.71

UPC Code: 12 lb5.4 Kg

Shaft Size Type: 0883450134934 0883450134941 0883450134958 0883450134965 0883450134972 0883450134989 0883450134996 08

Full Timken Part Number: 0.0015 in0.038 mm

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