7000CVUJ74 - SNR


High precision angular contact ball bearing, laminated resin cage centred on outer ring

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.


CAD file

Technical datasheet

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Internal diameter (d) 10 mm
External diameter (D) 26 mm
Bearing/Inner ring width (B) 8 mm
External diameter inner ring d1 14,65 mm
Inner diameter outer ring (D1) 21,4 mm
Inner diameter outer ring D2 23,22 mm
Charge load application point a 6 mm
Contact angle α 15 °
Min fillet radius (rs) 0,3 mm
Min fillet radius r1s 0,3 mm
Coefficient f0 11.945
Precision class P4
Mass 0,018 kg
Brand SNR
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Dynamic load (C) 5,5 kN
Static load (C0) 2,6 kN
Fatigue limit load (Cu) 0,16 kN
Axial displacement K Factor 2.48
Preload level 7
Preload value 25000 kN
Axial rigidity 18 N/µm
Radial rigidity 102 N/µm
Min operating temperature (Tmin) -30 °C
Max operating temperature (Tmax) 120 °C
Nlim (oil) 97000 tr/min
Nlim (grease) 64000 tr/min
Characteristic cage frequency, FTF 0,372 Hz
Characteristic rolling element frequency, BSF 3,533 Hz
Characteristic outer ring frequency, BPF0 3,722 Hz
Characteristic inner ring frequency, BPFI 6,278 Hz


Min shoulder diameter IR (da min) 12,5 mm
Min IR shoulder diameter (db min) 12,5 mm
Max shoulder diameter OR (Da max) 23,5 mm
Max OR shoulder diameter (Db max) 23,5 mm
Maxi fillet radius r1a 0,3 mm
Max shaft & housing fillet radius (ra max) 0,3 mm
Product classification image
Calcul factors image