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HK1216LL/3AS - NTN Drawing Cup Needle Roller Bearing - Open Ended

HK1216LL/3AS - NTN Drawing Cup Needle Roller Bearing - Open Ended

Regular price £4.57
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HK1216LL/3AS bearing reference breakdown

Below we will break down the HK1216LL/3AS 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 prefix can be found at the beginning of the bearing code:

Prefix

HK - Drawn cup needle roller bearing with open end

The suffix can be found at the end of the bearing number:

Suffix

/3AS - Which denotes grease shell alvania 3
Fw (mm) 12 D (mm) 18 Dw (mm) 2
Lw (mm) 7.3 C3 (mm) 2.7 C2 (mm) 16
Mass (kg) 0.01
Cr (kN) 6.6 C0r (kN) 7.3 Nlim (grease) (Tr/min) 10000
Min operating temperature Tmin (°C) -20 Max operating temperature Tmax (°C) 100 Characteristic cage frequency FTF (Hz) 0.43
Characteristic rolling element frequency BSF (Hz) 6.86 Characteristic outer ring frequency BPF0 (Hz) 6 Characteristic inner ring frequency BPFI (Hz) 8
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