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Drawings:

HCS71915-E-T-P4S-UL FAG


d Bore diameter 75 mm
D Outside diameter 105 mm
B Width 16 mm
Cr Basic dynamic load rating, radial 17.300 N
C0r Basic static load rating, radial 12.500 N
Cur Fatigue load limit, radial 1.000 N
nG Grease Limiting speed for grease lubrication 20.000 1/min
≈m Weight 334 g
da Diameter shaft shoulder 81 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 99,5 mm
Da Shoulder diameter outer ring clearance H12
ra max Maximum recess radius 0,6 mm
ra1 max Maximum recess radius 0,3 mm
a Distance between the apexes of the pressure cones 29 mm
rmin Minimum chamfer dimension 1 mm
r1 min Minimum chamfer dimension 1 mm
α Contact angle 25 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 80 °C
FV L Preload force light 70 N
FV M Preload force medium 210 N
FV H Preload force heavy 421 N
KaE L Lift-off force light 201 N
KaE M Lift-off force medium 611 N
KaE H Lift-off force heavy 1.240 N
ca L Axial rigidity light 123 N/µm
ca M Axial rigidity medium 181 N/µm
ca H Axial rigidity heavy 233 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