KOYO
Cylindrical roller bearings NH2226
Bearing KOYO NH2226, Ø130×230×64 mm. Request a quote — worldwide shipping.
Type Cylindrical roller bearings
Dimensions
Ø 130 × 230 × 64 mm
d130Bore Ø (mm)
×
D230Outer Ø (mm)
×
B64Width (mm)
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Technical specifications
| d | 130 mm |
| D | 230 mm |
| B | 64 mm |
| r(min.) | 3 mm |
| r1(min.) | 3 mm |
| Fw | 156 mm |
| Ew | - mm |
| Basic load ratings : Cr | 495 kN |
| Basic load ratings : C0r | 560 kN |
| Fatigue load limit : Cu | 72.8 kN |
| Limiting speeds(Grease lub.) | 2400 min-1 |
| Limiting speeds(Oil lub.) | 3200 min-1 |
| sd1 | 165.5 mm |
| B1 | 11 mm |
| B2 | 25 mm |
| da(min.) | 143 mm |
| db(min.) | - mm |
| db(max.) | - mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 217 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 2.5 mm |
| (Refer.)Mass | 12.44 kg |
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KOYO NH2226