2215K - SNR Double Row Self-Aligning Ball Bearing

  • £62.78


2215K bearing reference breakdown

Below we will break down the 2215K 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:

Suffix

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:

Body

22 - Wide Series
15 - 75mm Bore Size

d (mm) 75 D (mm) 130 B (mm) 31
d1 (mm) 93.3 D1 (mm) 113.8 rs min (mm) 1.5
e 0.25 Y1 2.5 Y2 3.87
Y0 2.62 Mass (kg) 1.57
da min (mm) 83 Da max (mm) 122 da max (mm) 91
db min (mm) 80 Ce min (mm) 12 ra max (mm) 1.5
Dynamic load C (kN) 43.8 Static load C0 (kN) 17.8 Nref (Tr/min) 5600
Nlim (Tr/min) 6300 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) 7.51 Characteristic outer ring frequency BPF0 (Hz) 8.71
Characteristic inner ring frequency BPFI (Hz) 11.29

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