7010UADG/GNP42U3G - NTN High Precision Angular Contact Ball Bearing

  • £70.24

7010UADG/GNP42U3G bearing reference breakdown

Below we will break down the 7010UADG/GNP42U3G bearing reference and provide an explanation for each section provided it can actually be broken down. We can split it into 3 parts the prefix, suffix and body of the item code.

The body of the bearing reference is what is left after removing the suffix and the prefix:


70 - Extra Light Series
10 - 50mm Bore Size

d (mm) 50 D (mm) 80 B (mm) 16
d1 (mm) 60.3 d2 (mm) 58 D1 (mm) 69.7
D2 (mm) 74.3 a (mm) 23.2 rs min (mm) 1
r1s min (mm) 0.6 f0 15.9 Mass (kg) 0.26
da min (mm) 55.5 Da max (mm) 74.5 Db max (mm) 75.5
r1a max (mm) 0.6 ra max (mm) 1 D6 (mm) 60.9
Dynamic load C (kN) 25.5 Static load C0 (kN) 21.9 Nlim (oil) (Tr/min) 25200
Nlim (grease) (Tr/min) 15600 Preload value (kN) 0.255 Axial rigidity (N/µm) 162
Radial rigidity (N/µm) 345 Min operating temperature Tmin (°C) -20 Max operating temperature Tmax (°C) 120
Characteristic cage frequency FTF (Hz) 0.44 Characteristic rolling element frequency BSF (Hz) 7.34 Characteristic outer ring frequency BPF0 (Hz) 8.78
Characteristic inner ring frequency BPFI (Hz) 11.22

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