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HCB7005-E-2RSD-T-P4S-UL FAG

Spindle bearings HCB70..-E-2RSD, adjusted, in pairs or sets, contact angle ? = 25°, with ceramic balls, lip seals on both sides, non-contact, restricted tolerances


d Bore diameter 25 mm
D Outside diameter 47 mm
B Width 12 mm
Cr Basic dynamic load rating, radial 13.100 N
C0r Basic static load rating, radial 5.400 N
Cur Fatigue load limit, radial 435 N
nG Grease Limiting speed for grease lubrication 40.000 1/min
≈m Weight 64,9 g
da Diameter shaft shoulder 30 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 42 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 14,4 mm
rmin Minimum chamfer dimension 0,6 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 40 N
FV M Preload force medium 194 N
FV H Preload force heavy 443 N
KaE L Lift-off force light 117 N
KaE M Lift-off force medium 573 N
KaE H Lift-off force heavy 1.338 N
ca L Axial rigidity light 55,4 N/µm
ca M Axial rigidity medium 96,9 N/µm
ca H Axial rigidity heavy 133 N/µm
Contact angle Contact angle 25° E
Sealing non-contact sealed on both sides and greased “for life” 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