SKF
BearingS71911 FE/HCP4AQGA
Matched set of four super-precision, high-speed E design, single row angular contact ball bearings with seals

Specifications
| Bore (d) | 55.000 mm |
| Outer Diameter (D) | 80.000 mm |
| Width (B) | 52.000 mm |
| Seal Type | Open |
| Bearing Type | Angular Contact |
| Dynamic Load (C) | 40.300 kN |
| Static Load (C₀) | 41.500 kN |
| Speed — Grease | 9,091 RPM |
| Speed — Oil | 12,182 RPM |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
| Clearance | CN/Normal |
These sets of four matched super-precision angular contact ball bearings are available as universally matchable bearings or in preconfigured arrangements. Sets of four bearings arranged in tandem need to be mounted against a single bearing, or a set of bearings in tandem, to achieve the desired preload. All the other arrangements are available in different preload classes and correct mounting results in preload within a predetermined range, without the need for shims or similar devices. The bore and outside diameters of the bearings are matched to within a maximum of one-third of the permitted diameter tolerance, to provide better load distribution than single universally matchable bearings.
Cross-References(10)
- NSKS71911 FE/HCP4AQGA~$44.82→
- NTNS71911 FE/HCP4AQGA~$43.27→
- FAG (Schaeffler)S71911 FE/HCP4AQGA~$47.14→
- TimkenS71911 FE/HCP4AQGA~$45.59→
- KOYO (JTEKT)S71911 FE/HCP4AQGA~$42.50→
- INA (Schaeffler)S71911 FE/HCP4AQGA~$38.64→
- MinebeaMitsumi (NMB)S71911 FE/HCP4AQGA~$38.64→
- RBC BearingsS71911 FE/HCP4AQGA~$38.64→
- Peer BearingS71911 FE/HCP4AQGA~$38.64→
- Nachi FujikoshiS71911 FE/HCP4AQGA~$38.64→
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