1
/
of
2
8E-NK15X25X12-3 - NTN Machined Needle Roller Bearing Without Inner Ring
8E-NK15X25X12-3 - NTN Machined Needle Roller Bearing Without Inner Ring
Regular price
£7.04
Regular price
Sale price
£7.04
Unit price
/
per
Out of stock
Couldn't load pickup availability
8E-NK15X25X12-3 bearing reference breakdown
Below we will break down the 8E-NK15X25X12-3 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
8E - Indicates case hardened rings (if massive rings) or cage (if needle and cage assembly)| D (mm) | 25 | C (mm) | 12 | rs min (mm) | 0 |
| Dw (mm) | 2.5 | Lw (mm) | 7.8 | Mass (kg) | 0.02 |
| Fw (mm) | 15 | k (mm) | 2.5 |
| Cr (kN) | 0 | C0r (kN) | 0 | Nlim (grease) (Tr/min) | 0 |
| Min operating temperature Tmin (°C) | -20 | Max operating temperature Tmax (°C) | 120 | Characteristic cage frequency FTF (Hz) | 0.43 |
| Characteristic rolling element frequency BSF (Hz) | 6.86 | Characteristic outer ring frequency BPF0 (Hz) | 6.43 | Characteristic inner ring frequency BPFI (Hz) | 8.57 |
Share
