7001HVUJ84 - SNR


In the ball bearing and high precision bearing ranges, the high precision angular contact ball bearing solves the maximum reliability constraints with increased performance in terms of rigidity, speed, capacity and precision. This bearing is recommended for demanding applications in terms of precision such as machine tool spindles. NTN-SNR is getting under ranges dedicated to requirements of speed, sealing, specific greasing, etc.


3D file

Technical datasheet

PLEASE LOGIN to add products to your basket
Contact us
d - Internal diameter12 mm
D - External diameter28 mm
B - Bearing/Inner ring width8 mm
d1 - External diameter inner ring16,65 mm
D1 - Inner diameter outer ring23,4 mm
D2 - Inner diameter outer ring25,72 mm
a - Charge load application point7 mm
α - Contact angle25 °
rs - Min fillet radius0,3 mm
r1s - Min fillet radius0,3 mm
Precision classP4
Mass0,02 kg
Product classification image
C - Dynamic load5,9 kN
C0 - Static load3,05 kN
Cu - Fatigue limit load0,14 kN
f0 - Coefficient13.6
Preload level8
Preload value0,14 kN
Tmin - Min operating temperature-30 °C
Tmax - Max operating temperature120 °C
BPFO - Characteristic outer ring frequency (60 rpm)4,313 Hz
BPFI - Characteristic inner ring frequency (60 rpm)6,687 Hz
FTF - Characteristic cage frequency (60 rpm)0,392 Hz
BSF - Characteristic rolling element frequency (60 rpm)4,004 Hz
da min - Min shoulder diameter IR14,5 mm
db min - Min IR shoulder diameter14,5 mm
Da max - Max shoulder diameter OR25,5 mm
Db max - Max OR shoulder diameter25,5 mm
r1a - Max fillet radius0,3 mm
ra max - Max shaft & housing fillet radius0,3 mm
Product classification image
Calcul factors image

Equivalents Products