KOYO
Rodamientos de rodillos cónicos 399A/394A
Bearing KOYO 399A/394A, Ø68.262×110×21.996 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 68,262 × 110 × 21,996 mm
d68,262Ø interior (mm)
×
D110Ø exterior (mm)
×
B21,996Ancho (mm)
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Especificaciones técnicas
| d | 68.262 mm |
| D | 110.000 mm |
| T | 22.000 mm |
| B | 21.996 mm |
| C | 18.824 mm |
| r(min.) | 2.4 mm |
| r1(min.) | 1.2 mm |
| Basic load ratings : Cr | 109 kN |
| Basic load ratings : C0r | 116 kN |
| Fatigue load limit : Cu | 17.7 kN |
| Limiting speeds(Grease lub.) | 3400 min-1 |
| Limiting speeds(Oil lub.) | 4500 min-1 |
| Load center spread : a | 21.3 mm |
| Constant :e | 0.40 |
| Axial load factors : Y1 | 1.49 |
| Axial load factors : Y0 | 0.82 |
| da | 78.0 mm |
| db | 74.0 mm |
| Da | 101.0 mm |
| Db | 104.5 mm |
| ra(max.) | 2.4 mm |
| rb(max.) | 1.2 mm |
| (Refer.)Mass | 0.752 kg |
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KOYO 399A/394A