HSS71909-C-T-P4S-UL FAG Catalog

Spindle bearings HSS719..-C, adjusted, in pairs or sets, contact angle ? = 15°, lip seals on both sides, non-contact, restricted tolerances

d	Bore diameter	45 mm
D	Outside diameter	68 mm
B	Width	12 mm
Cr	Basic dynamic load rating, radial	9.600 N
C0r	Basic static load rating, radial	6.000 N
Cur	Fatigue load limit, radial	630 N
nG Grease	Limiting speed for grease lubrication	28.000 1/min
≈m	Weight	0,14 kg
da	Diameter shaft shoulder	50 mm
da	Diameter shaft shoulder clearance	h12
Da	Shoulder diameter outer ring	63,5 mm
Da	Shoulder diameter outer ring clearance	H12
ra max	Maximum recess radius	0,6 mm
ra1 max	Maximum recess radius	0,15 mm
a	Distance between the apexes of the pressure cones	13,6 mm
rmin	Minimum chamfer dimension	0,6 mm
r1 min	Minimum chamfer dimension	0,6 mm
α	Contact angle	15 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	80 °C
FV L	Preload force light	34 N
FV M	Preload force medium	101 N
FV H	Preload force heavy	201 N
KaE L	Lift-off force light	100 N
KaE M	Lift-off force medium	316 N
KaE H	Lift-off force heavy	657 N
ca L	Axial rigidity light	30,8 N/µm
ca M	Axial rigidity medium	48,4 N/µm
ca H	Axial rigidity heavy	66,2 N/µm
Contact angle	Contact angle 15°	C
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