Double Concentric Solid-Block Housed Units

QAAPR18A307S Bearing | Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Four-Bolt Pillow Block

QAAPR18A307S interchange timken QAAPR18A307S
QAAPR18A307S cross reference timken QAAPR18A307S
QAAPR18A307S Equivalent bearing interchange guide：
Price：	enquiry
Model Number：	QAAPR18A307S
d:	4.31
D:	2.90
B:	49.0 lb22.2 Kg
r(min):	0.0030 in0.076 mm
r1(min):	3-7/16 in
Width:	Imperial
Size:	0.0024 in0.060 mm
Weight：	0.0039 in0.100 mm
Bearing Number：	2400 rpm
Housing Construction：	1400 rpm
UPC Code：	1000 rpm
Shaft Size Type：	Double Concentric

Engineering Group	Mounted Bearing
Bearing Number	22218
Shaft Size	3-7/16 in
Shaft Size Type	Imperial
Full Timken Part Number	QAAPR18A307SB QAAPR18A307SC QAAPR18A307SEB QAAPR18A307SEC QAAPR18A307SEM QAAPR18A307SEN QAAPR18A307SEO QAAPR18A307SET QAAPR18A307SM QAAPR18A307SN QAAPR18A307SO QAAPR18A307ST
Locking Style	Double Concentric
Weight	49.0 lb22.2 Kg
Housing Construction	Four-Bolt Pillow Block
UPC Code	0883450030403 0883450030410 0883450030434 0883450030441 0883450030458 0883450030465 0883450030472 0883450030489 0883450190022 0883450190138 0883450267380 0883450267496
Dimension A	3.75 in95.3 mm
Dimension B	7.69 in195.3 mm
Dimension C	5.13 in130.3 mm
Dimension D Max	11.25 in285.8 mm
Dimension D Min	9.25 in235.0 mm
Dimension E	2.38 in60.5 mm
Dimension F	13.63 in346.2 mm
Dimension G	3.7500 in95.30 mm
Dimension H	1.56 in39.6 mm
Dimension J (Bolt Size)	0.750 in20 mm
Dimension L	4.47 in113.5 mm
Dimension M	2.59 in65.8 mm
Dimension RAA	0.84 in21.3 mm
Dimension SAA	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	0.0024 in0.060 mm
Pre Install Clearance Max	0.0039 in0.100 mm

No.	Weight	Bearing Number	Housing Construction	UPC Code	Shaft Size Type	Full Timken Part Number
6336M	45.770 Kg	4.000 mm	75.000 mm	380.000 mm	3200 rpm	2300 rpm
YAK 60 SGT	10.520 lb4.7718 Kg	2.374 in60.3 mm	239.7 mm9.437 in	137.3 mm5.406 in	8080 lbf35900 N	2.362 in60 mm
NUP212R	60	1.5	1.5	6900	5800	NUP212R
R-ARF0910	R-ARF0910	13	9	10	0.5	2.0
86454	86454	279.400	284.175	63.500	-	-
3218	90	2.0	3218	3100	2400	160
HR32932J	0.95	Standard	160	2.0	2.0	2.5
SYE-2.3/4-18	31.75000	3400	0.79375	4.003	71.1715	48.041
H3964	21.50 Kg	Tr320x5	MS 3064	HM 3064	140.00 mm	380 mm
419/414	26.988	41.275	3.60	419/414	6500	4900

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