SKF
Bearing3311 A-2ZTN9/C3VT113
Double row angular contact ball bearing with seals or shields
Specifications
| Bore (d) | 55.000 mm |
| Outer Diameter (D) | 120.000 mm |
| Width (B) | 49.200 mm |
| Seal Type | c3 |
| Bearing Type | Angular Contact |
| Dynamic Load (C) | 112.000 kN |
| Static Load (C₀) | 81.500 kN |
| Speed — Grease | 6,000 RPM |
| Speed — Oil | 5,300 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
Double row angular contact ball bearings, with seals or shields, correspond to a pair of single row angular contact ball bearings in a back-to-back arrangement, while requiring less axial space. Depending on the sealing execution, they can operate at high speeds and are more suitable than deep groove ball bearings for supporting large axial forces in both directions.
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