KOYO
Rodamientos de rodillos cilíndricos NU3216
Bearing KOYO NU3216, Ø80×140×44.4 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos cilíndricos
Dimensiones
Ø 80 × 140 × 44,4 mm
d80Ø interior (mm)
×
D140Ø exterior (mm)
×
B44,4Ancho (mm)
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Especificaciones técnicas
| d | 80 mm |
| D | 140 mm |
| B | 44.4 mm |
| r(min.) | 2 mm |
| r1(min.) | 2 mm |
| Fw | 95.3 mm |
| Ew | - mm |
| Basic load ratings : Cr | 238 kN |
| Basic load ratings : C0r | 259 kN |
| Fatigue load limit : Cu | 37.8 kN |
| Limiting speeds(Grease lub.) | 3600 min-1 |
| Limiting speeds(Oil lub.) | 5400 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | - mm |
| db(min.) | 89 mm |
| db(max.) | 94 mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 131 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 2 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 2.87 kg |
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KOYO NU3216