Spherical Roller Bearings

21309KEJW33C3 bearing | Spherical Roller Bearings/Steel Cage

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Price：	enquiry
Model Number：	21309KEJW33C3
Y2 - ISO Factor⁶：	2.69
Y1 - ISO Factor⁵：	4.09
Y0 - ISO Factor⁴：	2.75
Reference Thermal Speed Rating (Oil)⁷：	21309KCJW33C3
Reference Thermal Speed Rating (Grease)：	6500

Design Unit	METRIC
Bore Taper	1/12
Bearing Weight	1.00 Kg2.2 lb
Cage Type	EJ
UPC Code	087796151482
Cage Material	Steel
Superseded Part	21309KCJW33C3
d - Bore	45.00 mm1.7717 in
D - Outer Diameter	100.00 mm3.9370 in
B' - Inner Ring Width	25 mm0.9843 in
B - Outer Ring Width	25.000 mm0.9843 in
R - Inner Ring "To Clear" Radius¹	1.50 mm0.060 in
r - Outer Ring "To Clear" Radius²	1.50 mm0.060 in
da - Inner Ring Backing Diameter	60.0 mm2.400 in
Da - Outer Ring Backing Diameter	90.000 mm3.500 in
C0 - Static Radial Rating	125000 N28200 lbf
C1(2) - Dynamic Radial Rating (Two-Rows)	138000 N31000 lbf
e - ISO Factor³	0.25
Y0 - ISO Factor⁴	2.75
Y1 - ISO Factor⁵	4.09
Y2 - ISO Factor⁶	2.69
Reference Thermal Speed Rating (Grease)	5300
Reference Thermal Speed Rating (Oil)⁷	6500
Cg - Geometry Factor⁸	0.0516

No.	Y2 - ISO Factor⁶	Y1 - ISO Factor⁵	Y0 - ISO Factor⁴	Reference Thermal Speed Rating (Oil)⁷	Reference Thermal Speed Rating (Grease)	r - Outer Ring "To Clear" Radius²
NU3234	170	4.0	4.0	2300	1500	NU3234
HJ-729636 + IR-607236	2.5	HJ-729636 + IR-607236	4.150	3800	114.300	152.400
2MMVC9106HX	1 mm0.039 in	1 mm0.039 in	80640 rpm	40320 rpm	7.143750 mm9/32 in	METRIC
SV228	22228B	M20	23	32	500	420
NU2317ET	Standard	85	2.5	2.5	3.0	3.0
22312EMW33C3	1.93	2.94	1.98	4900	4100	2.00 mm0.080 in
SD3156G	115	M36	23156BK;H3156	M36	ZF56	42
QAAPR13A060S	4.15	2.79	20 lb9.10 Kg	0.0015 in0.038 mm	60 mm	Metric
NUP240E	200	4.0	4.0	NUP240E	28.100	1 900
KT 859325	85	KT 859325	130.0	85	93	57800

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