Product number:

B 71906-C-2RSD-T-P4S-UL

Brand:

Product name:

bearing

Sizes:

30X47X9

Replacements:

7906 C TR V1V S UL P3

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B71906-C-2RSD-T-P4S-UL FAG

d	Bore diameter	30 mm
D	Outside diameter	47 mm
B	Width	9 mm
Cr	Basic dynamic load rating, radial	8.500 N
C0r	Basic static load rating, radial	4.350 N
Cur	Fatigue load limit, radial	460 N
nG Grease	Limiting speed for grease lubrication	30.000 1/min
≈m	Weight	55 g
da	Diameter shaft shoulder	34 mm
da	Diameter shaft shoulder clearance	h12
Da	Shoulder diameter outer ring	43,5 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	9,7 mm
rmin	Minimum chamfer dimension	0,3 mm
r1 min	Minimum chamfer dimension	0,3 mm
α	Contact angle	15 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	80 °C
FV L	Preload force light	36 N
FV M	Preload force medium	134 N
FV H	Preload force heavy	281 N
KaE L	Lift-off force light	106 N
KaE M	Lift-off force medium	439 N
KaE H	Lift-off force heavy	985 N
ca L	Axial rigidity light	27 N/µm
ca M	Axial rigidity medium	49,3 N/µm
ca H	Axial rigidity heavy	72,1 N/µm
Contact angle	Contact angle 15°	C
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