Cylindrical Roller Bearings

IR/728840 Bearing | Inner Ring (IR)

IR/728840 interchange LOYAL IR/728840
IR/728840 cross reference LOYAL IR/728840
IR/728840 Equivalent bearing interchange guide：
Price：	enquiry
Model Number：	IR/728840
d:	5.5 lb2.495 Kg
D:	HJ-8811240
B:	4.500 in
r(min):	114.267 mm4.4987 in
r1(min):	114.313 mm4.5005 in
Width:	114.287 mm4.4995 in
Size:	114.328 mm4.5011 in
Weight：	5.500 in139.7 mm
Chamfer r_smin：	4.500 in114.3 mm
Static Load Rating C_o：	2.500 in63.50 mm
Dynamic Load Rating C₁¹：	0.10 in2.54 mm

Shaft Diameter	4.500 in
Dimension D	4.500 in114.3 mm
Dimension F	5.500 in139.7 mm
Dimension B	2.500 in63.50 mm
Chamfer r_smin	0.10 in2.54 mm
Max. Loose Transition Fit S	114.287 mm4.4995 in
Min. Loose Transition Fit S	114.267 mm4.4987 in
Max. Interference Fit	114.328 mm4.5011 in
Min. Interference Fit	114.313 mm4.5005 in
Weight	5.5 lb2.495 Kg
Used with Bearing Designation	HJ-8811240

No.	Weight	Chamfer r_smin	Static Load Rating C_o	Dynamic Load Rating C₁¹	Width B	O.D. D
698ZZ	8.0	0.30	39000	19	0.040	2.80
22318EJW33C3SLA	2.04	3.11	2.09	22318CJW33C3SLA	3400	2900
QMFXP26J500S	3.61	2.43	52.2 lb115.0 Kg	0883450145763 0883450145770 0883450145787 0883450145794 0883450145800 0883450145817 0883450145824 08	0.0050 in0.127 mm	5 in
22311KEMW33W800C4	1.84	2.81	1.89	5200	4400	2.00 mm0.080 in
BT4B 334136 G/HA1VA901	457.200	1630	23200	7920	BT4B 334136 G/HA1VA901	558.800
QVVFL16V215S	4.48	3.01	23 lb10.40 Kg	0883450067645 0883450067713 0883450067744 0883450180481 0883450180672 0883450180863 0883450211697 08	0.0020 in0.051 mm	2-15/16 in
22317EXQK	85	3.0	7.46	3400	2600	180
689	9.0	0.20	39000	17	0.020	1.65
526715	CT1	526715	806.450	12.700	20.650	-
HR32207J	0.88	Standard	35	1.5	1.5	1.5

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