SKF
Bearing7020 ACEGA/HCP4AL1
Super-precision, high-speed E design, universally matchable single row angular contact ball bearing suitable for direct oil-air lubrication
Specifications
| Bore (d) | 100.000 mm |
| Outer Diameter (D) | 150.000 mm |
| Width (B) | 24.000 mm |
| Seal Type | Open |
| Bearing Type | Angular Contact |
| Dynamic Load (C) | 42.300 kN |
| Static Load (C₀) | 38.000 kN |
| Speed — Grease | — |
| Speed — Oil | — |
| Temperature Range | -30°C to 120°C |
| Rows | 1 |
These super-precision, high-speed, E design, single row angular contact ball bearings accommodate radial and axial loads acting simultaneously, where the axial load acts in one direction only. They are designed for high-speed operation and, compared to SKF B design high-speed bearings, have a slightly higher speed capability and can accommodate heavier loads. Being universally matchable, they can be used together in arrangements to provide effective load sharing, within a predetermined preload range, without the use of shims or similar devices. They have two lubrication holes in their outer rings, an annular groove, and two annular O-ring grooves in their outer rings.
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