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KRV72XLLH/3AS - NTN Cam Follower With Shaft
KRV72XLLH/3AS - NTN Cam Follower With Shaft
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£70.28
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KRV72XLLH/3AS bearing reference breakdown
Below we will break down the KRV72XLLH/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
KRV - Cam follower, full complement roller typeThe suffix can be found at the end of the bearing number:
Suffix
H - Denotes a hexagonal socket (cam followers)LL - Indicates two seals
| D (mm) | 72 | d1 (mm) | 24 | C (mm) | 29 |
| F (mm) | 30 | B (mm) | 30.5 | B1 (mm) | 80 |
| B2 (mm) | 49.5 | G1 (mm) | 25 | B3 (mm) | 11 |
| C1 (mm) | 0.8 | n (mm) | 8 | a (mm) | 4 |
| e (mm) | 44 | h (mm) | 8 | Dw (mm) | 2.48 |
| Lw (mm) | 23.8 | Maximum tightening torque (Nm) | 178 | Mass (kg) | 1.05 |
| Cr (kN) | 39.5 | C0r (kN) | 98.5 | Nlim (grease) (Tr/min) | 3300 |
| Min operating temperature Tmin (°C) | -20 | Max operating temperature Tmax (°C) | 100 | Characteristic cage frequency FTF (Hz) | 0.46 |
| Characteristic rolling element frequency BSF (Hz) | 13.02 | Characteristic outer ring frequency BPF0 (Hz) | 18.94 | Characteristic inner ring frequency BPFI (Hz) | 22.06 |
| Track load capacity cylindrical outer ring (kN) | 38.5 |
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