HCM7005-C-T-P4S-UL-XL FAG Catalog

High speed spindle bearing HCM70..-C, adjusted, in pairs or sets, contact angle ? = 17°, with ceramic balls, restricted tolerances

d	Bore diameter	25 mm
D	Outside diameter	47 mm
B	Width	12 mm
Cr	Basic dynamic load rating, radial	8.000 N
C0r	Basic static load rating, radial	3.150 N
Cur	Fatigue load limit, radial	250 N
nG Grease	Limiting speed for grease lubrication	57.000 1/min
nG Oil	Limiting speed for oil lubrication	83.400 1/min
≈m	Weight	70,29 g
da	Diameter shaft shoulder	30 mm
da	Diameter shaft shoulder clearance	h12
Da	Shoulder diameter outer ring	42 mm
Da	Shoulder diameter outer ring clearance	H12
ra max	Maximum recess radius	0,6 mm
ra1 max	Maximum recess radius	0,3 mm
Etk min	Minimum diameter injection pitch	32,7 mm
Etk max	Maximum diameter injection pitch	34,4 mm
Etk1 min	Minimum diameter injection pitch	30,6 mm
Etk1 max	Maximum diameter injection pitch	34,4 mm
a	Distance between the apexes of the pressure cones	11,5 mm
rmin	Minimum chamfer dimension	0,6 mm
r1 min	Minimum chamfer dimension	0,3 mm
α	Contact angle	17 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	100 °C
FV L	Preload force light	24 N
FV M	Preload force medium	64 N
FV H	Preload force heavy	133 N
KaE L	Lift-off force light	70 N
KaE M	Lift-off force medium	189 N
KaE H	Lift-off force heavy	407 N
ca L	Axial rigidity light	24 N/µm
ca M	Axial rigidity medium	34 N/µm
ca H	Axial rigidity heavy	46 N/µm
Contact angle	Contact angle 17°	C
Lubricant		Without
Sealing		Without
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