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6212ZZC3/5K - NTN Single Row Deep Groove Ball Bearing

6212ZZC3/5K - NTN Single Row Deep Groove Ball Bearing

Regular price £13.21
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6212ZZC3/5K bearing reference breakdown

Below we will break down the 6212ZZC3/5K 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 - Indicates a radial internal clearance, C3 class
ZZ - Denotes a steel shield
5K - Denotes universal grease for sealed and shielded bearings (-40°C up to +150°C)

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


62 - Metric, Light Series Deep Groove Ball Bearing
12 - 60mm Bore Size

d (mm) 60 D (mm) 110 B (mm) 22
rs min (mm) 1.5 Mass (kg) 0.78
da min (mm) 68 Da max (mm) 102 ra max (mm) 1.5
Dynamic load C (kN) 52.5 Static load C0 (kN) 36 Fatigue limit load Cu (kN) 1.64
f0 14.3 Nlim (grease) (Tr/min) 6000 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) 5.26
Characteristic outer ring frequency BPF0 (Hz) 4.08 Characteristic inner ring frequency BPFI (Hz) 5.92
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