KR85LL/3AS - NTN Cam Follower With Shaft
KR85LL/3AS - NTN Cam Follower With Shaft
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KR85LL/3AS bearing reference breakdown
Below we will break down the KR85LL/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
/3AS - Which denotes grease shell alvania 3D (mm) | 85 | d1 (mm) | 30 | C (mm) | 35 |
F (mm) | 38 | B (mm) | 37 | B1 (mm) | 100 |
B2 (mm) | 63 | G1 (mm) | 32 | B3 (mm) | 15 |
C1 (mm) | 1 | n (mm) | 8 | a (mm) | 4 |
e (mm) | 53 | Dw (mm) | 3.18 | Lw (mm) | 25.4 |
Maximum tightening torque (Nm) | 360 | R (mm) | 500 | Mass (kg) | 1.74 |
Cr (kN) | 45 | C0r (kN) | 88.5 | Track load capacity spherical outer ring (kN) | 10.4 |
Nlim (grease) (Tr/min) | 4000 | 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) | 12.87 | Characteristic outer ring frequency BPF0 (Hz) | 12.46 |
Characteristic inner ring frequency BPFI (Hz) | 14.54 |