KOYO
Needle roller bearings NK28/20
Bearing KOYO NK28/20, Ø28×37×20 mm. Request a quote — worldwide shipping.
Type Needle roller bearings
Dimensions
Ø 28 × 37 × 20 mm
d28Bore Ø (mm)
×
D37Outer Ø (mm)
×
B20Width (mm)
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Technical specifications
| Fw | 28 mm |
| D | 37 mm |
| C | 20 mm |
| r(min.) | 0.3 mm |
| Basic load ratings : Cr | 22.6 kN |
| Basic load ratings : C0r | 34.4 kN |
| Fatigue load limit : Cu | 5.50 kN |
| Limiting speeds(Grease lub.) | 10000 min-1 |
| Limiting speeds(Oil lub.) | 16000 min-1 |
| (Refer.)Mass | 0.057? kg |
KOYO NK28/20