KOYO
Zylinderrollenlager NF334
Bearing KOYO NF334, Ø170×360×72 mm. Request a quote — worldwide shipping.
Typ Zylinderrollenlager
Abmessungen
Ø 170 × 360 × 72 mm
d170Ø Bohrung (mm)
×
D360Ø außen (mm)
×
B72Breite (mm)
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Technische Daten
| d | 170 mm |
| D | 360 mm |
| B | 72 mm |
| r(min.) | 4 mm |
| r1(min.) | 4 mm |
| Fw | - mm |
| Ew | 310 mm |
| Basic load ratings : Cr | 997 kN |
| Basic load ratings : C0r | 1010 kN |
| Fatigue load limit : Cu | 122 kN |
| Limiting speeds(Grease lub.) | 1500 min-1 |
| Limiting speeds(Oil lub.) | 2000 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | 186 mm |
| db(min.) | - mm |
| db(max.) | - mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | - mm |
| Db(max.) | 344 mm |
| Db(min.) | 314 mm |
| ra(max.) | 3 mm |
| rb(max.) | 3 mm |
| (Refer.)Mass | 39.6 kg |
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KOYO NF334