Product details from catalogue Inquiry

Drawings:

HS71911-C-T-P4S-UL FAG

Spindle bearings HS719..-C, adjusted, in pairs or sets, contact angle ? = 15°, restricted tolerances


d Bore diameter 55 mm
D Outside diameter 80 mm
B Width 13 mm
Cr Basic dynamic load rating, radial 13.000 N
C0r Basic static load rating, radial 8.500 N
Cur Fatigue load limit, radial 900 N
nG Grease Limiting speed for grease lubrication 24.000 1/min
nG Oil Limiting speed for oil lubrication 36.000 1/min
≈m Weight 0,174 kg
da Diameter shaft shoulder 60 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 75,5 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 64,2 mm
Etk max Maximum diameter injection pitch 65,4 mm
Etk1 min Minimum diameter injection pitch 62,1 mm
Etk1 max Maximum diameter injection pitch 65,4 mm
a Distance between the apexes of the pressure cones 15,5 mm
rmin Minimum chamfer dimension 1 mm
r1 min Minimum chamfer dimension 1 mm
α Contact angle 15 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 100 °C
FV L Preload force light 45 N
FV M Preload force medium 135 N
FV H Preload force heavy 269 N
KaE L Lift-off force light 135 N
KaE M Lift-off force medium 424 N
KaE H Lift-off force heavy 882 N
ca L Axial rigidity light 37,3 N/µm
ca M Axial rigidity medium 58,6 N/µm
ca H Axial rigidity heavy 80,3 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