HSS71901-E-T-P4S-UL FAG Catalog

Spindle bearings HSS719..-E, adjusted, in pairs or sets, contact angle ? = 25°, lip seals on both sides, non-contact, restricted tolerances

d	Bore diameter	12 mm
D	Outside diameter	24 mm
B	Width	6 mm
Cr	Basic dynamic load rating, radial	1.760 N
C0r	Basic static load rating, radial	690 N
Cur	Fatigue load limit, radial	73 N
nG Grease	Limiting speed for grease lubrication	85.000 1/min
≈m	Weight	13 g
da	Diameter shaft shoulder	15 mm
da	Diameter shaft shoulder clearance	h12
Da	Shoulder diameter outer ring	21,5 mm
Da	Shoulder diameter outer ring clearance	H12
ra max	Maximum recess radius	0,3 mm
ra1 max	Maximum recess radius	0,1 mm
a	Distance between the apexes of the pressure cones	7,2 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	11 N
FV M	Preload force medium	33 N
FV H	Preload force heavy	67 N
KaE L	Lift-off force light	32 N
KaE M	Lift-off force medium	99 N
KaE H	Lift-off force heavy	203 N
ca L	Axial rigidity light	23,1 N/µm
ca M	Axial rigidity medium	34,7 N/µm
ca H	Axial rigidity heavy	45,6 N/µm
Contact angle	Contact angle 25°	E
Sealing	Contact lip seal on both sides	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