KOYO
Rodamientos de rodillos cónicos H715343/11
Bearing KOYO H715343/11, Ø68.262×136.525×46.038 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 68,262 × 136,525 × 46,038 mm
d68,262Ø interior (mm)
×
D136,525Ø exterior (mm)
×
B46,038Ancho (mm)
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Especificaciones técnicas
| d | 68.262 mm |
| D | 136.525 mm |
| T | 46.038 mm |
| B | 46.038 mm |
| C | 36.512 mm |
| r(min.) | 3.6 mm |
| r1(min.) | 3.2 mm |
| Basic load ratings : Cr | 290 kN |
| Basic load ratings : C0r | 369 kN |
| Fatigue load limit : Cu | 49.6 kN |
| Limiting speeds(Grease lub.) | 2800 min-1 |
| Limiting speeds(Oil lub.) | 3700 min-1 |
| Load center spread : a | 37.0 mm |
| Constant :e | 0.47 |
| Axial load factors : Y1 | 1.27 |
| Axial load factors : Y0 | 0.70 |
| da | 90.0 mm |
| db | 84.0 mm |
| Da | 118.0 mm |
| Db | 132.0 mm |
| ra(max.) | 3.6 mm |
| rb(max.) | 3.2 mm |
| (Refer.)Mass | 3.22 kg |
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KOYO H715343/11