KOYO
Thrust ball bearings 51309
Bearing KOYO 51309, Ø45×85×28 mm. Request a quote — worldwide shipping.
Type Thrust ball bearings
Dimensions
Ø 45 × 85 × 28 mm
d45Bore Ø (mm)
×
D85Outer Ø (mm)
×
B28Width (mm)
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Technical specifications
| d | 45 mm |
| D | 85 mm |
| T | 28 mm |
| r(min.) | 1 mm |
| Basic load ratings Ca | 100 kN |
| Basic load ratings C0a | 163 kN |
| Fatigue load limit : Cu | 7.40 kN |
| Limiting speeds(Grease lub.) | 1900 min-1 |
| Limiting speeds(Oil lub.) | 3000 min-1 |
| d1(max.) | 85 mm |
| D1(min.) | 47 mm |
| D2 | - mm |
| D3 | - mm |
| A | - mm |
| R | - mm |
| C | - mm |
| da(min.) | 69 mm |
| Da(max.) | 61 mm |
| ra(max.) | 1 mm |
| (Refer.)Mass | 0.690 kg |
Related products
KOYO 51309