KOYO
Angular contact ball bearings 7309DT
Bearing KOYO 7309DT, Ø45×100×50 mm. Request a quote — worldwide shipping.
Type Angular contact ball bearings
Dimensions
Ø 45 × 100 × 50 mm
d45Bore Ø (mm)
×
D100Outer Ø (mm)
×
B50Width (mm)
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Technical specifications
| d | 45 mm |
| D | 100 mm |
| B | 50 mm |
| r(min.) | 1.5 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 119 kN |
| Basic load ratings : C0r | 80.9 kN |
| Fatigue load limit : Cu | 5.60 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 5200 min-1 |
| Limiting speeds(Oil lub.) | 6500 min-1 |
| da(min.) | 53.5 mm |
| db(min.) | 50.5 mm |
| Da(max.) | 91.5 mm |
| db(max.) | 94.5 mm |
| ra(max.) | 1.5 mm |
| rb(max.) | mm |
| (Refer.)Mass | 1.75 kg |
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KOYO 7309DT