KOYO
Thrust ball bearings 53260
Bearing KOYO 53260, Ø300×420×100.5 mm. Request a quote — worldwide shipping.
Type Thrust ball bearings
Dimensions
Ø 300 × 420 × 100,5 mm
d300Bore Ø (mm)
×
D420Outer Ø (mm)
×
B100,5Width (mm)
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Technical specifications
| d | 300 mm |
| D | 420 mm |
| T | 100.5 mm |
| r(min.) | 3 mm |
| Basic load ratings Ca | 713 kN |
| Basic load ratings C0a | 2600 kN |
| Fatigue load limit : Cu | 61.9 kN |
| Limiting speeds(Grease lub.) | 400 min-1 |
| Limiting speeds(Oil lub.) | 600 min-1 |
| d1(max.) | 415 mm |
| D1(min.) | 304 mm |
| D2 | - mm |
| D3 | - mm |
| A | 164 mm |
| R | 320 mm |
| C | - mm |
| da(min.) | 371 mm |
| Da(max.) | 349 mm |
| ra(max.) | 2.5 mm |
| (Refer.)Mass | 39.5 kg |
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KOYO 53260