KOYO
Rodamientos de agujas NTA-4458
Bearing KOYO NTA-4458, Ø69.85×92.075×3.175 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de agujas
Dimensiones
Ø 69,85 × 92,075 × 3,175 mm
d69,85Ø interior (mm)
×
D92,075Ø exterior (mm)
×
B3,175Ancho (mm)
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Especificaciones técnicas
| Dc1 | 69.85 mm |
| Dc | 92.075 mm |
| Dw | 3.175 mm |
| Eb | 72.64 mm |
| Ea | 87.884 mm |
| Basic load ratings Ca | 47.60 kN |
| Basic load ratings C0a | 255.8 kN |
| Fatigue load limit : Cu | 26.8 kN |
| Limiting speeds | 4600 min-1 |
| Washer designation | TRA-4458 |
| Washer dimensions : d | 69.85 mm |
| Washer dimensions : d1 | 92.08 mm |
| Washer dimensions : h(max.) | 0.81 mm |
| Washer dimensions : h(min.) | 0.76 mm |
| Piloting dimensions : S(max.) | 69.85 mm |
| Piloting dimensions : S(min.) | 69.77 mm |
| Dia. to clear O.D. : H | 92.86 mm |
| (Refer.)Washer mass | 0.018 kg |
| (Refer.)Mass | 0.037 kg |
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KOYO NTA-4458