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7024UCG/GNP42U3G - NTN High Precision Angular Contact Ball Bearing

7024UCG/GNP42U3G - NTN High Precision Angular Contact Ball Bearing

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7024UCG/GNP42U3G bearing reference breakdown

Below we will break down the 7024UCG/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:

Body

70 - Extra Light Series
24 - 120mm Bore Size

d (mm) 120 D (mm) 180 B (mm) 28
d1 (mm) 140.2 d2 (mm) 135.4 D1 (mm) 159.9
D2 (mm) 169.4 a (mm) 34.2 rs min (mm) 2
r1s min (mm) 1 f0 16 Mass (kg) 2.11
da min (mm) 130 Da max (mm) 170 Db max (mm) 174.5
r1a max (mm) 1 ra max (mm) 2 D6 (mm) 139.9
Dynamic load C (kN) 106 Static load C0 (kN) 113 Nlim (oil) (Tr/min) 12500
Nlim (grease) (Tr/min) 7800 Preload value (kN) 0.635 Axial rigidity (N/µm) 145.2
Radial rigidity (N/µm) 840 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) 8.1 Characteristic outer ring frequency BPF0 (Hz) 9.71
Characteristic inner ring frequency BPFI (Hz) 12.29
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