Product number:

B 7203-E-2RSD-T-P4S-UL

Brand:

Product name:

bearing

Sizes:

17X40X12

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B7203-E-2RSD-T-P4S-UL FAG

d	Bore diameter	17 mm
D	Outside diameter	40 mm
B	Width	12 mm
Cr	Basic dynamic load rating, radial	12.400 N
C0r	Basic static load rating, radial	5.600 N
Cur	Fatigue load limit, radial	590 N
nG Grease	Limiting speed for grease lubrication	36.000 1/min
≈m	Weight	65 g
da	Diameter shaft shoulder	22,5 mm
da	Diameter shaft shoulder clearance	h12
Da	Shoulder diameter outer ring	34,5 mm
Da	Shoulder diameter outer ring clearance	H12
ra max	Maximum recess radius	0,6 mm
ra1 max	Maximum recess radius	0,3 mm
a	Distance between the apexes of the pressure cones	12,6 mm
rmin	Minimum chamfer dimension	0,6 mm
r1 min	Minimum chamfer dimension	0,6 mm
α	Contact angle	25 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	80 °C
FV L	Preload force light	74 N
FV M	Preload force medium	286 N
FV H	Preload force heavy	616 N
KaE L	Lift-off force light	216 N
KaE M	Lift-off force medium	871 N
KaE H	Lift-off force heavy	1.954 N
ca L	Axial rigidity light	53,3 N/µm
ca M	Axial rigidity medium	89,9 N/µm
ca H	Axial rigidity heavy	125 N/µm
Contact angle	Contact angle 25°	E
Lubricant		Standard
Sealing	non-contact sealed on both sides and greased “for life”	2RSD
Outer shape		Standard
Cage	Laminated fabric cage	T
Tolerance class	tolerance class P4S, FAG standard better than P4 to DIN 620	P4S
Arrangement bearing set	Single bearing	U
Preload	preload light	L