Product details from catalogue Inquiry

Drawings:

HS7001-E-T-P4S-UL FAG

Spindle bearings HS70..-E, adjusted, in pairs or sets, contact angle ? = 25°, restricted tolerances


d Bore diameter 12 mm
D Outside diameter 28 mm
B Width 8 mm
Cr Basic dynamic load rating, radial 2.320 N
C0r Basic static load rating, radial 910 N
Cur Fatigue load limit, radial 97 N
nG Grease Limiting speed for grease lubrication 75.000 1/min
nG Oil Limiting speed for oil lubrication 110.000 1/min
≈m Weight 23 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
Etk min Minimum diameter injection pitch 18,4 mm
Etk max Maximum diameter injection pitch 18,9 mm
Etk1 min Minimum diameter injection pitch 17,3 mm
Etk1 max Maximum diameter injection pitch 18,9 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. 100 °C
FV L Preload force light 15 N
FV M Preload force medium 44 N
FV H Preload force heavy 88 N
KaE L Lift-off force light 43 N
KaE M Lift-off force medium 131 N
KaE H Lift-off force heavy 268 N
ca L Axial rigidity light 26,7 N/µm
ca M Axial rigidity medium 40 N/µm
ca H Axial rigidity heavy 52,6 N/µm
Contact angle Contact angle 25° E
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