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HCM71916-E-2RSD-T-P4S-UL-XL FAG

High speed spindle bearing HCM719..-E, adjusted, in pairs or sets, contact angle ? = 25°, with ceramic balls, lip seals on both sides, non-contact, restricted tolerances


d Bore diameter 80 mm
D Outside diameter 110 mm
B Width 16 mm
Cr Basic dynamic load rating, radial 27.000 N
C0r Basic static load rating, radial 15.800 N
Cur Fatigue load limit, radial 1.270 N
nG Grease Limiting speed for grease lubrication 20.600 1/min
≈m Weight 306,81 g
da Diameter shaft shoulder 86 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 104 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 30,1 mm
rmin Minimum chamfer dimension 1 mm
r1 min Minimum chamfer dimension 0,6 mm
α Contact angle 25 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 80 °C
FV L Preload force light 184 N
FV M Preload force medium 483 N
FV H Preload force heavy 1.003 N
KaE L Lift-off force light 528 N
KaE M Lift-off force medium 1.396 N
KaE H Lift-off force heavy 2.943 N
ca L Axial rigidity light 144 N/µm
ca M Axial rigidity medium 202 N/µm
ca H Axial rigidity heavy 263 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