KOYO
Rodamientos de bolas de contacto angular 7238BDB FY
Bearing KOYO 7238BDB FY, Ø190×340×110 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 190 × 340 × 110 mm
d190Ø interior (mm)
×
D340Ø exterior (mm)
×
B110Ancho (mm)
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Especificaciones técnicas
| d | 190 mm |
| D | 340 mm |
| B | 110 mm |
| r(min.) | 4 mm |
| r1(min.) | 1.5 mm |
| Basic load ratings : Cr | 555 kN |
| Basic load ratings : C0r | 706 kN |
| Fatigue load limit : Cu | 22.4 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 1200 min-1 |
| Limiting speeds(Oil lub.) | 1600 min-1 |
| Load center spread : a | 277.4 mm |
| da(min.) | 208 mm |
| Db(max.) | 331.5 mm |
| ra(max.) | 3 mm |
| rb(max.) | 1.5 mm |
| (Refer.)Mass | 37.6 kg |
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KOYO 7238BDB FY