KOYO
Deep groove ball bearings 6856
Bearing KOYO 6856, Ø280×350×33 mm. Request a quote — worldwide shipping.
Type Deep groove ball bearings
Dimensions
Ø 280 × 350 × 33 mm
d280Bore Ø (mm)
×
D350Outer Ø (mm)
×
B33Width (mm)
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Technical specifications
| d | 280 mm |
| D | 350 mm |
| B | 33 mm |
| r(min.) | 2 mm |
| Basic load ratings : Cr | 179 kN |
| Basic load ratings : C0r | 183 kN |
| Fatigue load limit : Cu | 5.35 kN |
| factor : f0 | 16.1 |
| Limiting speeds(Grease lub.) | 1500 min-1 |
| Limiting speeds(Oil lub.) | 1800 min-1 |
| da(min.) | 289 mm |
| Da(max.) | 341 mm |
| ra(max.) | 2 mm |
| (Refer.)Mass | 7.40 kg |
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KOYO 6856