NATV50/3AS - NTN Roller Follower With Inner Ring
NATV50/3AS - NTN Roller Follower With Inner Ring
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NATV50/3AS bearing reference breakdown
Below we will break down the NATV50/3AS 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
NATV - Roller follower, full complement roller typeThe suffix can be found at the end of the bearing number:
Suffix
/3AS - Which denotes grease shell alvania 3d (mm) | 50 | D (mm) | 90 | C (mm) | 30 |
F (mm) | 60 | B (mm) | 32 | e (mm) | 76 |
R (mm) | 500 | Dw (mm) | 1.01 | Lw (mm) | 24.8 |
Mass (kg) | 0.99 |
Cr (kN) | 76 | C0r (kN) | 205 | Nlim (grease) (Tr/min) | 1600 |
Min operating temperature Tmin (°C) | -20 | Max operating temperature Tmax (°C) | 120 | Characteristic cage frequency FTF (Hz) | 0.47 |
Characteristic rolling element frequency BSF (Hz) | 15.9 | Characteristic outer ring frequency BPF0 (Hz) | 23.43 | Characteristic inner ring frequency BPFI (Hz) | 26.57 |
Track load capacity spherical outer ring (kN) | 11.4 |