KOYO
Needle roller bearings FNT-5070
Bearing KOYO FNT-5070, Ø50×70×3 mm. Request a quote — worldwide shipping.
Type Needle roller bearings
Dimensions
Ø 50 × 70 × 3 mm
d50Bore Ø (mm)
×
D70Outer Ø (mm)
×
B3Width (mm)
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Technical specifications
| Dc1 | 50 mm |
| Dc | 70 mm |
| Dw | 3 mm |
| Ea | 68.0 mm |
| Eb | 52.0 mm |
| ra(max.) | 0.6 mm |
| Basic load ratings Ca | 37.9 kN |
| Basic load ratings C0a | 179.0 kN |
| Fatigue load limit : Cu | 19.1 kN |
| Limiting speeds(Oil lub.) | 5900 min-1 |
| Washer dimensions : d | mm |
| Washer dimensions : D,d1 | 70 mm |
| Washer dimensions : D1 | 52 mm |
| Thin - Washer dimensions : h1 | 1.00 mm |
| Thin - Washer No. | AS5070 |
| Thin - (Refer.)Mass | 0.014 kg |
| Heavy(LS) - Washer dimensions : h | 4.00 mm |
| Heavy(LS) - Washer dimensions : a | 1.00 mm |
| Heavy(LS) - Washer No. | LS5070 |
| Heavy(LS) - (Refer.)Mass | 0.0560 kg |
| Heavy - Washer dimensions : h | 4.00 mm |
| Heavy - Washer dimensions : r(min.) | 0.60 mm |
| Heavy - Washer No(Shaft piloted) | WS.81110 |
| Heavy - Washer No.(Housing piloted) | GS.81110 |
| Heavy - (Refer.)Mass | 0.059 kg |
| (Refer.)Mass | 0.026 kg |
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KOYO FNT-5070