KOYO
Cylindrical roller bearings NU2224
Bearing KOYO NU2224, Ø120×215×58 mm. Request a quote — worldwide shipping.
Type Cylindrical roller bearings
Dimensions
Ø 120 × 215 × 58 mm
d120Bore Ø (mm)
×
D215Outer Ø (mm)
×
B58Width (mm)
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Technical specifications
| d | 120 mm |
| D | 215 mm |
| B | 58 mm |
| r(min.) | 2.1 mm |
| r1(min.) | 2.1 mm |
| Fw | 143.5 mm |
| Ew | - mm |
| Basic load ratings : Cr | 456 kN |
| Basic load ratings : C0r | 492 kN |
| Fatigue load limit : Cu | 65.3 kN |
| Limiting speeds(Grease lub.) | 2600 min-1 |
| Limiting speeds(Oil lub.) | 3400 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | - mm |
| db(min.) | 131 mm |
| db(max.) | 141 mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 204 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 2 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 8.56 kg |
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KOYO NU2224