NTN 3222C3 Angular Contact Ball Bearings
| ordem mínima |
1 pcs |
| Preço |
Negotiable |
| PDF |
|
Detalhes do produto
| Bearing number |
6968 |
| Size (mm) |
340x460x56 |
| Bore Diameter (mm) |
340 |
| Outer Diameter (mm) |
460 |
| Width (mm) |
56 |
| d |
340 mm |
| D |
460 mm |
| B |
56 mm |
| C |
56 mm |
| r min. |
3 mm |
| Da max. |
447 mm |
| db min |
353 mm |
| ra max. |
2,5 mm |
| Weight |
26,2 Kg |
| Basic dynamic load rating (C) |
293 kN |
| Basic static load rating (C0) |
430 kN |
| (Grease) Lubrication Speed |
1 200 r/min |
| (Oil) Lubrication Speed |
1 400 r/min |
| d1 |
377 mm |
| D1 |
423 mm |
| rs min |
3 mm |
| Radial clearance class |
CN |
| Mass |
26.2 kg |
| Dynamic load, C |
293 kN |
| Static load, C0 |
430 kN |
| Fatigue limit load, Cu |
0 kN |
| f0 |
16.5 |
| Nlim (oil) |
1,400 rpm |
| Nlim (grease) |
1,200 rpm |
| Min operating temperature, Tmin |
-20 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.45 Hz |
| Characteristic rolling element frequency, BSF |
10.4 Hz |
| Characteristic outer ring frequency, BPF0 |
8.14 Hz |
| Characteristic inner ring frequency, BPFI |
9.86 Hz |
| da min |
353 mm |
| da max |
377 mm |
| Da max |
447 mm |
| ra max |
2.5 mm |
Perfil Empresa
| tempo de trabalho |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Telefone |
00(65) 6258 1688 |