SKF
BearingPER.BB204HYY2
Special four-point contact ball bearing with hexagon bore
Specifications
| Bore (d) | 17.653 mm |
| Outer Diameter (D) | 47.000 mm |
| Width (B) | 20.955 mm |
| Seal Type | Open |
| Bearing Type | Angular Contact |
| Dynamic Load (C) | 12.800 kN |
| Static Load (C₀) | 6.650 kN |
| Speed — Grease | — |
| Speed — Oil | — |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
Four-point contact ball bearings can accommodate high axial loads in both directions and small radial loads. Their single-row design requires considerably less axial space than double-row designs. They can operate at very high speeds and are more suitable than deep groove ball bearings for supporting large axial forces.
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