KOYO
Rodamientos de rodillos cónicos T4DB160
Bearing KOYO T4DB160, Ø160×220×30 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 160 × 220 × 30 mm
d160Ø interior (mm)
×
D220Ø exterior (mm)
×
B30Ancho (mm)
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Especificaciones técnicas
| d | 160 mm |
| D | 220 mm |
| T | 32 mm |
| B | 30 mm |
| C | 23 mm |
| r(min.) | 3 mm |
| r1(min.) | 3 mm |
| Basic load ratings : Cr | 282 kN |
| Basic load ratings : C0r | 379 kN |
| Fatigue load limit : Cu | 50.2 kN |
| Limiting speeds(Grease lub.) | 1500 min-1 |
| Limiting speeds(Oil lub.) | 2000 min-1 |
| Load center spread : a | 44.7 mm |
| Constant e | 0.49 |
| Axial load factors : Y1 | 1.23 |
| Axial load factors : Y0 | 0.68 |
| da(min.) | 174 mm |
| db(max.) | 172 mm |
| Da(max.) | 206 mm |
| Da(min.) | 204 mm |
| Db(min.) | 213 mm |
| Sa(min.) | 5 mm |
| Sb(min.) | 9 mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 2.5 mm |
| (Refer.)Mass | 3.23 kg |
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KOYO T4DB160