KOYO
Rodamientos de rodillos a rótula 29428R
Bearing KOYO 29428R, Ø140×280×31 mm. Request a quote — worldwide shipping.
Tipo Rodamientos axiales de rodillos
Dimensiones
Ø 140 × 280 × 31 mm
d140Ø interior (mm)
×
D280Ø exterior (mm)
×
B31Ancho (mm)
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Especificaciones técnicas
| d | 140 mm |
| D | 280 mm |
| T | 85 mm |
| r(min.) | 4 mm |
| Basic load ratings Ca | 1560 kN |
| Basic load ratings C0a | 4080 kN |
| Fatigue load limit : Cu | 289 kN |
| Limiting speeds(Oil lub.) | 1250 min-1 |
| d1 | 268 mm |
| D1 | 199 mm |
| B | 31 mm |
| B1 | 81 mm |
| C | 41 mm |
| A | 86 mm |
| da(min.) | 205 mm |
| Da(max.) | 235 mm |
| ra(max.) | 3 mm |
| (Refer.)Mass | 24.6 kg |
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KOYO 29428R