KOYO
Rodamientos de rodillos cónicos 30213CR
Bearing KOYO 30213CR, Ø65×120×23 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 65 × 120 × 23 mm
d65Ø interior (mm)
×
D120Ø exterior (mm)
×
B23Ancho (mm)
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Especificaciones técnicas
| d | 65 mm |
| D | 120 mm |
| T | 24.75 mm |
| B | 23 mm |
| C | 18 mm |
| r(min.) | 2 mm |
| r1(min.) | 1.5 mm |
| Basic load ratings : Cr | 145 kN |
| Basic load ratings : C0r | 139 kN |
| Fatigue load limit : Cu | 21.5 kN |
| Limiting speeds(Grease lub.) | 3200 min-1 |
| Limiting speeds(Oil lub.) | 4300 min-1 |
| Load center spread : a | 28.1 mm |
| Constant e | 0.55 |
| Axial load factors : Y1 | 1.10 |
| Axial load factors : Y0 | 0.60 |
| da(min.) | 75 mm |
| db(max.) | 77 mm |
| Da(max.) | 110 mm |
| Da(min.) | 102 mm |
| Db(min.) | 114 mm |
| Sa(min.) | 4 mm |
| Sb(min.) | 6.5 mm |
| ra(max.) | 2 mm |
| rb(max.) | 1.5 mm |
| (Refer.)Mass | 1.15 kg |
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KOYO 30213CR