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HCM71913-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 65 mm
D Outside diameter 90 mm
B Width 13 mm
Cr Basic dynamic load rating, radial 18.900 N
C0r Basic static load rating, radial 10.600 N
Cur Fatigue load limit, radial 850 N
nG Grease Limiting speed for grease lubrication 25.200 1/min
≈m Weight 165 g
da Diameter shaft shoulder 70 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 85,5 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 24,6 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 123 N
FV M Preload force medium 323 N
FV H Preload force heavy 671 N
KaE L Lift-off force light 353 N
KaE M Lift-off force medium 934 N
KaE H Lift-off force heavy 1.968 N
ca L Axial rigidity light 115 N/µm
ca M Axial rigidity medium 161 N/µm
ca H Axial rigidity heavy 211 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