Product details from catalogue Inquiry

Drawings:

HCB7012-E-T-P4S-UL FAG


d Bore diameter 60 mm
D Outside diameter 95 mm
B Width 18 mm
Cr Basic dynamic load rating, radial 38.000 N
C0r Basic static load rating, radial 21.600 N
Cur Fatigue load limit, radial 1.740 N
nG Grease Limiting speed for grease lubrication 19.000 1/min
nG Oil Limiting speed for oil lubrication 28.000 1/min
≈m Weight 335,66 g
da Diameter shaft shoulder 67 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 88 mm
Da Shoulder diameter outer ring clearance H12
ra max Maximum recess radius 1 mm
ra1 max Maximum recess radius 0,6 mm
Etk min Minimum diameter injection pitch 70,9 mm
Etk max Maximum diameter injection pitch 74,5 mm
Etk1 min Minimum diameter injection pitch 70,9 mm
Etk1 max Maximum diameter injection pitch 74,5 mm
a Distance between the apexes of the pressure cones 27,1 mm
rmin Minimum chamfer dimension 1,1 mm
r1 min Minimum chamfer dimension 1,1 mm
α Contact angle 25 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 100 °C
FV L Preload force light 136 N
FV M Preload force medium 569 N
FV H Preload force heavy 1.256 N
KaE L Lift-off force light 391 N
KaE M Lift-off force medium 1.673 N
KaE H Lift-off force heavy 3.782 N
ca L Axial rigidity light 126 N/µm
ca M Axial rigidity medium 211 N/µm
ca H Axial rigidity heavy 286 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