3208AC3 - SNR Double Row Angular Contact Ball Bearing

  • £22.88

3208AC3 bearing reference breakdown

Below we will break down the 3208AC3 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 suffix can be found at the end of the bearing number:


C3 - Denotes a radial internal clearance of the C3 class
A - Which indicates a single row angular contact ball bearing, with a polyamide cage

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


32 - Maximum Capacity, Light Series
08 - 40mm Bore Size

d (mm) 40 D (mm) 80 B (mm) 30.2
d1 (mm) 48 D1 (mm) 71 a (mm) 40.6
rs min (mm) 1.1 Mass (kg) 0.53
da min (mm) 46.5 Da max (mm) 73.5 ra max (mm) 1
Dynamic load C (kN) 46.2 Static load C0 (kN) 37.1 Fatigue limit load Cu (kN) 2.29
f0 14.4 Nref (Tr/min) 7000 Nlim (Tr/min) 8200
Min operating temperature Tmin (°C) -20 Max operating temperature Tmax (°C) 120 Characteristic cage frequency FTF (Hz) 0.41
Characteristic rolling element frequency BSF (Hz) 4.88 Characteristic outer ring frequency BPF0 (Hz) 4.1 Characteristic inner ring frequency BPFI (Hz) 5.9

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