KOYO
Needle roller bearings NTA-512
Bearing KOYO NTA-512, Ø7.92×19.05×1.984 mm. Request a quote — worldwide shipping.
Type Needle roller bearings
Dimensions
Ø 7,92 × 19,05 × 1,984 mm
d7,92Bore Ø (mm)
×
D19,05Outer Ø (mm)
×
B1,984Width (mm)
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Technical specifications
| Dc1 | 7.92 mm |
| Dc | 19.05 mm |
| Dw | 1.984 mm |
| Eb | 10.16 mm |
| Ea | 16.256 mm |
| Basic load ratings Ca | 5.83 kN |
| Basic load ratings C0a | 13.17 kN |
| Fatigue load limit : Cu | 1.30 kN |
| Limiting speeds | 24000 min-1 |
| Washer designation | TRA-512 |
| Washer dimensions : d | 7.92 mm |
| Washer dimensions : d1 | 19.05 mm |
| Washer dimensions : h(max.) | 0.81 mm |
| Washer dimensions : h(min.) | 0.76 mm |
| Piloting dimensions : S(max.) | 7.92 mm |
| Piloting dimensions : S(min.) | 7.85 mm |
| Dia. to clear O.D. : H | 19.84 mm |
| (Refer.)Washer mass | 0.001 kg |
| (Refer.)Mass | 0.002 kg |
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KOYO NTA-512