KOYO
Rodamientos de rodillos cilíndricos NU1038
Bearing KOYO NU1038, Ø190×290×46 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos cilíndricos
Dimensiones
Ø 190 × 290 × 46 mm
d190Ø interior (mm)
×
D290Ø exterior (mm)
×
B46Ancho (mm)
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Especificaciones técnicas
| d | 190 mm |
| D | 290 mm |
| B | 46 mm |
| r(min.) | 2.1 mm |
| r1(min.) | 2.1 mm |
| Fw | 215 mm |
| Ew | - mm |
| Basic load ratings : Cr | 460 kN |
| Basic load ratings : C0r | 530 kN |
| Fatigue load limit : Cu | 65.7 kN |
| Limiting speeds(Grease lub.) | 2100 min-1 |
| Limiting speeds(Oil lub.) | 2500 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | - mm |
| db(min.) | 201 mm |
| db(max.) | 213 mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 279 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 2 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 10.9 kg |
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KOYO NU1038