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KBK12X15X16.6V1 - NTN Needle Roller & Cage Assembly
KBK12X15X16.6V1 - NTN Needle Roller & Cage Assembly
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KBK12X15X16.6V1 bearing reference breakdown
Below we will break down the KBK12X15X16.6V1 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
K - Needle rollers with cageThe suffix can be found at the end of the bearing number:
Suffix
V1 - Special specificationThe body of the bearing reference is what is left after removing the suffix and the prefix:
Body
12 - 12mm Internal Diameter15 - 15mm External Diameter
16.6 - 16.6mm Width
| Fw (mm) | 12 | Ew (mm) | 15 | Bc (mm) | 16.6 |
| Dw (mm) | 1.5 | Lw (mm) | 13.8 | Mass (kg) | 0.0055 |
| b (mm) | 16.6 |
| Min operating temperature Tmin (°C) | -20 | Max operating temperature Tmax (°C) | 120 | Characteristic cage frequency FTF (Hz) | 0.44 |
| Characteristic rolling element frequency BSF (Hz) | 8.89 | Characteristic outer ring frequency BPF0 (Hz) | 5.78 | Characteristic inner ring frequency BPFI (Hz) | 7.22 |
| Cr (kN) | 7.5 | C0r (kN) | 10.2 |
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