Product details from catalogue Inquiry

Drawings:

HCS7001-E-T-P4S-UL FAG

Spindle bearings HCS70..-E, adjusted, in pairs or sets, contact angle ? = 25°, with ceramic balls, lip seals on both sides, non-contact, restricted tolerances


d Bore diameter 12 mm
D Outside diameter 28 mm
B Width 8 mm
Cr Basic dynamic load rating, radial 2.330 N
C0r Basic static load rating, radial 870 N
Cur Fatigue load limit, radial 70 N
nG Grease Limiting speed for grease lubrication 95.000 1/min
≈m Weight 25 g
da Diameter shaft shoulder 16,5 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 24,5 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 8,7 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 10 N
FV M Preload force medium 30 N
FV H Preload force heavy 61 N
KaE L Lift-off force light 29 N
KaE M Lift-off force medium 89 N
KaE H Lift-off force heavy 181 N
ca L Axial rigidity light 26,4 N/µm
ca M Axial rigidity medium 39,2 N/µm
ca H Axial rigidity heavy 50,9 N/µm
Contact angle Contact angle 25° E
Sealing 2RSD 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
Changed internal design Standard