Single Concentric Solid-Block Housed Units
  • Solid Block/Spherical Roller Bearing Housed Units-Single Concentric Four Bolt Square Flange Block
  • QAF18A308S

QAF18A308S Bearing | Solid Block/Spherical Roller Bearing Housed Units-Single Concentric Four Bolt Square Flange Block

QAF18A308S interchange timken QAF18A308S
QAF18A308S cross reference timken QAF18A308S
QAF18A308S Equivalent bearing interchange guide:
Price: enquiry
Model Number: QAF18A308S
d: 4.31
D: 2.90
B: 35 lb15.90 Kg
r(min): 0883450039109 0883450039116 0883450039130 0883450039147 0883450039154 0883450039161 0883450039178 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 NumberQAF18A308SB QAF18A308SC QAF18A308SEB QAF18A308SEC QAF18A308SEM QAF18A308SEN QAF18A308SEO QAF18A308SET QAF18A308SM QAF18A308SN QAF18A308SO QAF18A308ST
Locking StyleSingle Concentric
Weight35 lb15.90 Kg
Housing ConstructionFour-Bolt Square Flange
UPC Code0883450039109 0883450039116 0883450039130 0883450039147 0883450039154 0883450039161 0883450039178 0883450039185 0883450190749 0883450190909 0883450268103 0883450268264
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 KA1.44 in36.6 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 RA0.19 in4.8 mm
Dimension SA4.03 in102.4 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 
QVF12V055S4.252.8614 lb6.4 Kg0883450091633 0883450091763 0883450104616 0883450104746 0883450110259 0883450110440 0883450120548 080.0015 in0.038 mm55 mm
VTU 1 1/84.1 lb1.86 Kg113.5 mm4.469 in104.8 mm4.126 in2530 lbf11300 N38.10 mm1.500 in13.5 mm0.531 in
9015590155315.189319.96463.500 - -
BT4-8139 G/HA1390.0001340193007650BT4-8139 G/HA1711.200
7218BEAT85Standard902.02.07218BEAT855300
239/670KYMBW507C084.066.184.154103505.000 mm0.200 in
MCH09045H10DMCH09045H10D - - 45010 -
NJ2319ET7Standard952.52.53.03.0
NS 150070CLN1KCZ1AT+(5)5.0 - - - - -
51130X1.01.015051130X19001.950

 

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QAFL13A207S

Weight: Imperial

Bearing Number: 4.00

Housing Construction: 2.69

UPC Code: 17.0 lb7.7 Kg

Shaft Size Type: 0883450040006 0883450040013 0883450040037 0883450040044 0883450040051 0883450040068 0883450040075 08

Full Timken Part Number: 0.0015 in0.038 mm

QAF18A304S

Weight: Imperial

Bearing Number: 4.31

Housing Construction: 2.90

UPC Code: 35 lb15.90 Kg

Shaft Size Type: 0883450326100 0883450326117 0883450326124 0883450326131 0883450326148 0883450326155 0883450326162 08

Full Timken Part Number: 0.0030 in0.076 mm

QAFL18A307S

Weight: Imperial

Bearing Number: 4.00

Housing Construction: 2.69

UPC Code: 35 lb15.90 Kg

Shaft Size Type: 0883450040600 0883450040617 0883450040631 0883450040648 0883450040655 0883450040662 0883450040679 08

Full Timken Part Number: 0.0015 in0.038 mm

QAFL20A100S

Weight: Metric

Bearing Number: 4.23

Housing Construction: 2.84

UPC Code: 55 lb24.90 Kg

Shaft Size Type: 0883450287777 0883450287784 0883450287791 0883450287807 0883450287814 0883450287821 0883450287838 08

Full Timken Part Number: 0.0030 in0.076 mm

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