SKU: HS7021-E-T-P4S-UL-FAG
FAG HS7021ETP4SUL Super Precision Angular Contact Spindle Bearing 105x160x26mm
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Description
FAG Super Precision Spindle Bearings: FAG Universal Bearings are single row angular contact ball bearings. They are manufactured in such a way that they can be mounted in any arrangement without suffering performance losses, and can be combined in different sets. This brings essential logistical advantages, especially in spare parts purchasing and stock-keeping. The bearings can be
arranged according to the symbol on the outer ring surface.
The FAG range of Super Precision Bearings for main spindles in machine tools is among the most sophisticated in the world and represents the highest-performance technology.
This item is supplied as a single bearing with light preload and is universally matchable.
Benefits: Trusted world-renowned FAG brand, highest precision, excellent speed ability.
- Brand / Quality:
- FAG - High Quality
- Inside Diameter:
- 105mm
- Outside Diameter:
- 160mm
- Width:
- 26mm
- Seals / Shields:
- None
- Style:
- Single Universal Matchable Bearing
- Bearing Preload:
- Light preload
Technical
| --- | Bearing dimensions |
|---|---|
| d | 105mm |
| D | 160mm |
| B | 26mm |
| r<sub>s min</sub> | 2mm |
| --- | Abutment dimensions |
| da<sub> min</sub> | 116 mm |
| Da<sub> min</sub> | 150mm |
| ra<sub> max</sub> | 2mm |
| rb<sub> max</sub> | 1mm |
| E<sub>tk nominal</sub> | 127.9 kN |
| --- | Speeds, weights and loads |
| C <sub>dynamic</sub> | 46.5 kN |
| C<sub>o static</sub> | 54 kN |
| Speed in grease | 8500 rpm |
| Speed in oil | 14000 rpm |
| Preloading force F<sub>v</sub> L | 276 N |
| Preloading force F<sub>v</sub> M | 828 N |
| Preloading force F<sub>v</sub> H | 1656 N |
| Unloading force K<sub>aE</sub> L | 790 N |
| Unloading force K<sub>aE</sub> M | 2412 N |
| Unloading force K<sub>aE</sub> H | 4919 N |
| Axial rigidity C<sub>a</sub> L | 190.6 N/μm |
| Axial rigidity C<sub>a</sub> M | 283.4 N/μm |
| Axial rigidity C<sub>a</sub> H | 368.9 N/μm |
| Weight | 1.8kg |
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