Product number:

B 71905-E-2RSD-T-P4S-UL

Brand:

Product name:

bearing

Sizes:

25X42X9

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B71905-E-2RSD-T-P4S-UL FAG

d	Bore diameter	25 mm
D	Outside diameter	42 mm
B	Width	9 mm
Cr	Basic dynamic load rating, radial	7.600 N
C0r	Basic static load rating, radial	3.600 N
Cur	Fatigue load limit, radial	380 N
nG Grease	Limiting speed for grease lubrication	32.000 1/min
≈m	Weight	0,043 kg
da	Diameter shaft shoulder	29 mm
da	Diameter shaft shoulder clearance	h12
Da	Shoulder diameter outer ring	38,5 mm
Da	Shoulder diameter outer ring clearance	H12
ra max	Maximum recess radius	0,3 mm
ra1 max	Maximum recess radius	0,15 mm
a	Distance between the apexes of the pressure cones	12,3 mm
rmin	Minimum chamfer dimension	0,3 mm
r1 min	Minimum chamfer dimension	0,3 mm
α	Contact angle	25 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	80 °C
FV L	Preload force light	41 N
FV M	Preload force medium	191 N
FV H	Preload force heavy	432 N
KaE L	Lift-off force light	115 N
KaE M	Lift-off force medium	566 N
KaE H	Lift-off force heavy	1.335 N
ca L	Axial rigidity light	54,1 N/µm
ca M	Axial rigidity medium	97,3 N/µm
ca H	Axial rigidity heavy	137 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