Angular contact ball bearings 7024HVUJ74 SNR
SNR

Angular contact ball bearings 7024HVUJ74

Bearing SNR 7024HVUJ74, Ø120×180×28 mm. Request a quote — worldwide shipping.

Code: 7024HVUJ74
Type Angular contact ball bearings
Dimensions Ø 120 × 180 × 28 mm
d120Bore Ø (mm)
×
D180Outer Ø (mm)
×
B28Width (mm)
All bearings 120×180×28 mm Compare all brands with this size
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In stock

Technical specifications

BrandSNR
d - Internal diameter120 mm
D - External diameter180 mm
B - Bearing/Inner ring width28 mm
d1 - External diameter inner ring139,4 mm
D1 - Inner diameter outer ring160,6 mm
D2 - Inner diameter outer ring168,91 mm
a - Charge load application point49 mm
α - Contact angle25 °
rs - Min fillet radius2 mm
r1s - Min fillet radius1 mm
Precision classP4
Mass2,15 kg
C - Dynamic load94800000 mN
C0 - Static load103000000 mN
Cu - Fatigue limit load4750000 mN
f0 - Coefficient16.268
Axial displacement K Factor0.4
Preload level7
Preload value830000 mN
Axial rigidity332 N/µm
Radial rigidity714 N/µm
Tmin - Min operating temperature243,15 °K
Tmax - Max operating temperature393,15 °K
N lim - Oil lubrication limit speed63000 °/s
N lim - Grease lubrication limit speed42000 °/s
BPFO - Over rolling frequency on outer ring (60 rpm)10,287 Hz
BPFI - Over rolling frequency on inner (60 rpm)12,713 Hz
BSF - Over rolling frequency on rolling element (60 rpm)8,494 Hz
BRF - Rotational frequency – rolling element (60 rpm)4,247 Hz
FTF - Rotational frequency - cage (60 rpm)0,447 Hz
da min - Min shoulder diameter IR130 mm
db min - Min IR shoulder diameter130 mm
Da max - Max shoulder diameter OR170 mm
Db max - Max OR shoulder diameter170 mm
r1a - Max fillet radius1 mm
ra max - Max shaft & housing fillet radius2 mm

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SNR 7024HVUJ74