2216KC3 - SNR Double Row Self-Aligning Ball Bearing

  • £75.85

2216KC3 bearing reference breakdown

Below we will break down the 2216KC3 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
K - Which indicates a tapered bore, taper 1:12

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


22 - Wide Series
16 - 80mm Bore Size

d (mm) 80 D (mm) 140 B (mm) 33
d1 (mm) 99 D1 (mm) 120.8 rs min (mm) 2
e 0.25 Y1 2.49 Y2 3.86
Y0 2.61 Mass (kg) 2.1
da min (mm) 89 Da max (mm) 131 da max (mm) 96
db min (mm) 85 Ce min (mm) 12 ra max (mm) 2
Dynamic load C (kN) 48.5 Static load C0 (kN) 19.9 Nref (Tr/min) 5400
Nlim (Tr/min) 5900 Min operating temperature Tmin (°C) -40 Max operating temperature Tmax (°C) 120
Characteristic cage frequency FTF (Hz) 0.44 Characteristic rolling element frequency BSF (Hz) 7.53 Characteristic outer ring frequency BPF0 (Hz) 8.71
Characteristic inner ring frequency BPFI (Hz) 11.29

We Also Recommend