HC7007-E-T-P4S-UL FAG Catalog

High speed spindle bearings HC70..-E, adjusted, in pairs or sets, contact angle ? = 25°, with ceramic balls, restricted tolerances

d	Bore diameter	35 mm
D	Outside diameter	62 mm
B	Width	14 mm
Cr	Basic dynamic load rating, radial	8.400 N
C0r	Basic static load rating, radial	4.500 N
Cur	Fatigue load limit, radial	365 N
nG Grease	Limiting speed for grease lubrication	38.000 1/min
nG Oil	Limiting speed for oil lubrication	60.000 1/min
≈m	Weight	0,148 kg
da	Diameter shaft shoulder	41 mm
da	Diameter shaft shoulder clearance	h12
Da	Shoulder diameter outer ring	56 mm
Da	Shoulder diameter outer ring clearance	H12
ra max	Maximum recess radius	1 mm
ra1 max	Maximum recess radius	0,3 mm
Etk min	Minimum diameter injection pitch	45,7 mm
Etk max	Maximum diameter injection pitch	46,8 mm
Etk1 min	Minimum diameter injection pitch	43,9 mm
Etk1 max	Maximum diameter injection pitch	46,8 mm
a	Distance between the apexes of the pressure cones	18,3 mm
rmin	Minimum chamfer dimension	1 mm
r1 min	Minimum chamfer dimension	1 mm
α	Contact angle	25 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	100 °C
FV L	Preload force light	35 N
FV M	Preload force medium	105 N
FV H	Preload force heavy	210 N
KaE L	Lift-off force light	101 N
KaE M	Lift-off force medium	307 N
KaE H	Lift-off force heavy	623 N
ca L	Axial rigidity light	67,3 N/µm
ca M	Axial rigidity medium	99,5 N/µm
ca H	Axial rigidity heavy	129 N/µm
Contact angle	Contact angle 25°	E
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