Double Concentric Solid-Block Housed Units

QAAFY18A307S Bearing | Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Round Flange Block

QAAFY18A307S interchange timken QAAFY18A307S
QAAFY18A307S cross reference timken QAAFY18A307S
QAAFY18A307S Equivalent bearing interchange guide：
Price：	enquiry
Model Number：	QAAFY18A307S
d:	4.31
D:	2.90
B:	42 lb19.1 Kg
r(min):	0883450022903 0883450022910 0883450022934 0883450022941 0883450022958 0883450022965 0883450022972 08
r1(min):	0.0030 in0.076 mm
Width:	3-7/16 in
Size:	Imperial
Weight：	0.060 mm0.0024 in
Bearing Number：	0.100 mm0.0039 in
Housing Construction：	2400 rpm
UPC Code：	1400 rpm
Shaft Size Type：	1000 rpm

Engineering Group	Mounted Bearing
Bearing Number	22218
Shaft Size	3-7/16 in
Shaft Size Type	Imperial
Full Timken Part Number	QAAFY18A307SB QAAFY18A307SC QAAFY18A307SEB QAAFY18A307SEC QAAFY18A307SEM QAAFY18A307SEN QAAFY18A307SEO QAAFY18A307SET QAAFY18A307SM QAAFY18A307SN QAAFY18A307SO QAAFY18A307ST
Locking Style	Double Concentric
Weight	42 lb19.1 Kg
Housing Construction	Round Flange
UPC Code	0883450022903 0883450022910 0883450022934 0883450022941 0883450022958 0883450022965 0883450022972 0883450022989 0883450192514 0883450192699 0883450269711 0883450269896
Dimension BC	9.50 in241.3 mm
Dimension C	5.130 in130.30 mm
Dimension D	7.63 in193.8 mm
Dimension E	6.72 in170.7 mm
Dimension F	11.13 in282.7 mm
Dimension H	1.13 in28.7 mm
Dimension J (Bolt Size)	0.875 in24 mm
Dimension L Exp	4.36 in110.7 mm
Dimension L Fix	4.28 in108.7 mm
Dimension M	2.59 in65.8 mm
Dimension N	3.360 in85.30 mm
Dimension R	0.9 in22.9 mm
Dimension S	5.18 in131.6 mm
C0 - Static Load	87200 lb388 kN
C - Dynamic Load (Basic)	79700 lb355 kN
e - Geometry Factor	0.23
Y1 - Geometry Factor	2.90
Y2 - Geometry Factor	4.31
Oil Lubrication - M/N Seal	1400 rpm
Oil Lubrication - T Seal	2400 rpm
Oil Lubrication - B/C/O Seal	1000 rpm
Grease Lubrication - M/N Seal	1400 rpm
Grease Lubrication - T Seal	2000 rpm
Grease Lubrication - B/C/O Seal	1000 rpm
Float	0.083 in2.108 mm
Shaft Tolerance	0.0030 in0.076 mm
Eng Internal Radial Clearance - Min	0.0024
Eng Internal Radial Clearance - Max	0.0039
Pre Install Clearance Min	0.060 mm0.0024 in
Pre Install Clearance Max	0.100 mm0.0039 in

No.	Weight	Bearing Number	Housing Construction	UPC Code	Shaft Size Type	Full Timken Part Number
53228U	143	140	1.5	1450	940	53228U
SAF 23040 KA X 7.3/16	628.650	SAF 040 KA	179.3748	360.36250	SAF 23040 KA X 7.3/16	182.5625
23030EXQK	150	2.1	8.01	2600	2100	225
21310EXQK	50	2.0	1.36	5900	5000	110
HE309	0.24 Kg	MB9	KM9	39.00 mm	M45x1.5	65 mm
7005CDB FY	25	0.6	7005CDB FY	24000	18000	47
FWF-323728W	FWF-323728W	31.0	32.00	37.00	2570	25200
2211 E-2RS1KTN9	4300	-	10.600	27.600	2211 E-2RS1KTN9	100.000
KM 07	0.050 Kg	M35x1.5	2 mm	5 mm	44 mm	52 mm
6328M	22.960 Kg	4.000 mm	62.000 mm	300.000 mm	4300 rpm	3100 rpm

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