HCB71922-C-T-P4S-UL FAG Catalog

Spindle bearings HCB719..-C, adjusted, in pairs or sets, contact angle ? = 15°, with ceramic balls, restricted tolerances

d	Bore diameter	110 mm
D	Outside diameter	150 mm
B	Width	20 mm
Cr	Basic dynamic load rating, radial	61.000 N
C0r	Basic static load rating, radial	45.000 N
Cur	Fatigue load limit, radial	3.200 N
nG Grease	Limiting speed for grease lubrication	12.000 1/min
nG Oil	Limiting speed for oil lubrication	19.000 1/min
≈m	Weight	0,719 kg
da	Diameter shaft shoulder	117 mm
da	Diameter shaft shoulder clearance	h12
Da	Shoulder diameter outer ring	143 mm
Da	Shoulder diameter outer ring clearance	H12
ra max	Maximum recess radius	0,6 mm
ra1 max	Maximum recess radius	0,6 mm
Etk min	Minimum diameter injection pitch	122,4 mm
Etk max	Maximum diameter injection pitch	126,4 mm
Etk1 min	Minimum diameter injection pitch	122,4 mm
Etk1 max	Maximum diameter injection pitch	126,4 mm
a	Distance between the apexes of the pressure cones	27,4 mm
rmin	Minimum chamfer dimension	1,1 mm
r1 min	Minimum chamfer dimension	1,1 mm
α	Contact angle	15 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	100 °C
FV L	Preload force light	158 N
FV M	Preload force medium	570 N
FV H	Preload force heavy	1.199 N
KaE L	Lift-off force light	468 N
KaE M	Lift-off force medium	1.777 N
KaE H	Lift-off force heavy	3.931 N
ca L	Axial rigidity light	82,1 N/µm
ca M	Axial rigidity medium	138 N/µm
ca H	Axial rigidity heavy	193 N/µm
Contact angle	Contact angle 15°	C
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