KOYO
Rodamientos de rodillos cilíndricos NU3218
Bearing KOYO NU3218, Ø90×160×52.4 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos cilíndricos
Dimensiones
Ø 90 × 160 × 52,4 mm
d90Ø interior (mm)
×
D160Ø exterior (mm)
×
B52,4Ancho (mm)
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Especificaciones técnicas
| d | 90 mm |
| D | 160 mm |
| B | 52.4 mm |
| r(min.) | 2 mm |
| r1(min.) | 2 mm |
| Fw | 107 mm |
| Ew | - mm |
| Basic load ratings : Cr | 338 kN |
| Basic load ratings : C0r | 373 kN |
| Fatigue load limit : Cu | 52.8 kN |
| Limiting speeds(Grease lub.) | 3100 min-1 |
| Limiting speeds(Oil lub.) | 4700 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | - mm |
| db(min.) | 99 mm |
| db(max.) | 105 mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 151 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 2 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 4.49 kg |
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KOYO NU3218