KOYO
Thrust ball bearings 53264U
Bearing KOYO 53264U, Ø320×440×112 mm. Request a quote — worldwide shipping.
Type Thrust ball bearings
Dimensions
Ø 320 × 440 × 112 mm
d320Bore Ø (mm)
×
D440Outer Ø (mm)
×
B112Width (mm)
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Technical specifications
| d | 320 mm |
| D | 440 mm |
| T | 112 mm |
| r(min.) | 3 mm |
| Basic load ratings Ca | 721 kN |
| Basic load ratings C0a | 2710 kN |
| Fatigue load limit : Cu | 62.9 kN |
| Limiting speeds(Grease lub.) | 400 min-1 |
| Limiting speeds(Oil lub.) | 600 min-1 |
| d1(max.) | 435 mm |
| D1(min.) | 325 mm |
| D2 | 380 mm |
| D3 | 450 mm |
| A | - mm |
| R | - mm |
| C | 36 mm |
| da(min.) | 391 mm |
| Da(max.) | 369 mm |
| ra(max.) | 2.5 mm |
| (Refer.)Mass | 52.0 kg |
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KOYO 53264U