Double Concentric Solid-Block Housed Units
  • Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Four Bolt Square Flange Block
  • QAAF18A308S

QAAF18A308S Bearing | Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Four Bolt Square Flange Block

QAAF18A308S interchange timken QAAF18A308S
QAAF18A308S cross reference timken QAAF18A308S
QAAF18A308S Equivalent bearing interchange guide:
Price: enquiry
Model Number: QAAF18A308S
d: 4.31
D: 2.90
B: 35 lb15.90 Kg
r(min): 0883450019705 0883450019712 0883450019736 0883450019743 0883450019750 0883450019767 0883450019774 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 NumberQAAF18A308SB QAAF18A308SC QAAF18A308SEB QAAF18A308SEC QAAF18A308SEM QAAF18A308SEN QAAF18A308SEO QAAF18A308SET QAAF18A308SM QAAF18A308SN QAAF18A308SO QAAF18A308ST
Locking StyleDouble Concentric
Weight35 lb15.90 Kg
Housing ConstructionFour-Bolt Square Flange
UPC Code0883450019705 0883450019712 0883450019736 0883450019743 0883450019750 0883450019767 0883450019774 0883450019781 0883450191067 0883450191234 0883450268424 0883450268592
Dimension BC9.91 in251.7 mm
Dimension C5.13 in130.3 mm
Dimension D7.630 in193.80 mm
Dimension E7.000 in177.8 mm
Dimension F8.63 in219.2 mm
Dimension H1.31 in33.3 mm
Dimension J (Bolt Size)0.75 in20 mm
Dimension L Exp4.3 in109.2 mm
Dimension L Fix4.22 in107.2 mm
Dimension M2.59 in65.8 mm
Dimension N3.310 in84.1 mm
Dimension RAA0.96 in24.4 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 
JHH221436/JHH22141357.150 mm2.2500 inHH2214003.3 mm0.130 in7.870 mm0.310 in266METRIC
22328EMKD122328EMKD134.70019.01404.01900
MB 38278 g2.5 mm18 mm19KM 38184.0 mm
122012203.7001803.605.63.80
5204S201.05204S0.1201000047
2MVC9121WI2.00 mm0.079 in2.00 mm0.079 in18960 rpm9480 rpm16.668750 mm21/32 inMETRIC
24024KEJW33C32.263.452.3224024KCJW33C327002200
1150258292.1000330.2001150258RHS80.000
230623060.480721.402.21.50
BHA 1616Z25.400BHA 1616Z45.025.40033.33826400

 

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QAAFL15A070S

Weight: Metric

Bearing Number: 4.48

Housing Construction: 3.01

UPC Code: 23 lb10.40 Kg

Shaft Size Type: 0883450151641 0883450151665 0883450151672 0883450151689 0883450161107 0883450161114 0883450161121 08

Full Timken Part Number: 0.0020 in0.051 mm

QAAFL18A304S

Weight: Imperial

Bearing Number: 4.31

Housing Construction: 2.90

UPC Code: 35 lb15.90 Kg

Shaft Size Type: 0883450168854 0883450168861 0883450168878 0883450168885 0883450168892 0883450168960 0883450168977 08

Full Timken Part Number: 0.0030 in0.076 mm

QAAFX10A115S

Weight: Imperial

Bearing Number: 4.04

Housing Construction: 2.71

UPC Code: 12 lb5.4 Kg

Shaft Size Type: 0883450134835 0883450134842 0883450134859 0883450134866 0883450134873 0883450134880 0883450134897 08

Full Timken Part Number: 0.0015 in0.038 mm

QAAFL18A303S

Weight: Imperial

Bearing Number: 4.31

Housing Construction: 2.90

UPC Code: 35 lb15.90 Kg

Shaft Size Type: 0883450168410 0883450168427 0883450168434 0883450168465 0883450168472 0883450168489 0883450168496 08

Full Timken Part Number: 0.0030 in0.076 mm

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