Product number:

VCM 71905-C-2RSD-T-P4S-UL-XL

Brand:

Product name:

bearing

Sizes:

25X42X9

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VCM71905-C-2RSD-T-P4S-UL-XL FAG

High speed spindle bearings VCM719..-C-2RSD, adjusted, in pairs or sets, contact angle ? = 17°, with ceramic balls, rings made from Vacrodur, lip seal on both sides, non-contact, restricted tolerances

d	Bore diameter	25 mm
D	Outside diameter	42 mm
B	Width	9 mm
Cr	Basic dynamic load rating, radial	15.700 N
C0r	Basic static load rating, radial	3.700 N
Cur	Fatigue load limit, radial	189 N
nG Grease	Limiting speed for grease lubrication	62.700 1/min
≈m	Weight	38,1 g
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	9,6 mm
rmin	Minimum chamfer dimension	0,3 mm
r1 min	Minimum chamfer dimension	0,15 mm
α	Contact angle	17 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	80 °C
FV L	Preload force light	18 N
FV M	Preload force medium	49 N
FV H	Preload force heavy	102 N
KaE L	Lift-off force light	54 N
KaE M	Lift-off force medium	144 N
KaE H	Lift-off force heavy	310 N
ca L	Axial rigidity light	23 N/µm
ca M	Axial rigidity medium	33 N/µm
ca H	Axial rigidity heavy	45 N/µm
Contact angle	Contact angle 17°	C
Sealing	2RSD	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
Changed internal design		Standard