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KR40XLLH/3AS - NTN Cam Follower With Shaft
KR40XLLH/3AS - NTN Cam Follower With Shaft
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£37.07
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KR40XLLH/3AS bearing reference breakdown
Below we will break down the KR40XLLH/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
KR - Cam followerThe suffix can be found at the end of the bearing number:
Suffix
H - Denotes a hexagonal socket (cam followers)/3AS - Which denotes grease shell alvania 3
LL - Indicates two seals
| D (mm) | 40 | d1 (mm) | 18 | C (mm) | 20 |
| F (mm) | 22 | B (mm) | 21.5 | B1 (mm) | 58 |
| B2 (mm) | 36.5 | G1 (mm) | 19 | B3 (mm) | 8 |
| C1 (mm) | 0.8 | n (mm) | 6 | a (mm) | 3 |
| e (mm) | 32 | h (mm) | 6 | Dw (mm) | 2 |
| Lw (mm) | 11.8 | Maximum tightening torque (Nm) | 76 | Mass (kg) | 0.25 |
| Cr (kN) | 14 | C0r (kN) | 22.8 | Nlim (grease) (Tr/min) | 7000 |
| 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) | 11.92 | Characteristic outer ring frequency BPF0 (Hz) | 11 | Characteristic inner ring frequency BPFI (Hz) | 13 |
| Track load capacity cylindrical outer ring (kN) | 14.5 |
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