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SKU: 719USOC140-UKF
UKF 719USOC140 Super Precision Double Row Angular Contact Spindle Bearing 140x190x48mm
UKF 719USOC140 Super Precision Double Row Angular Contact Spindle Bearing 140x190x48mm
Equivalent to: 719USOC140
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Description
Description
- Brand / Quality:
- UKF - High Quality
- Inside Diameter:
- 140mm
- Outside Diameter:
- 190mm
- Width:
- 48mm
- Seals / Shields:
- None
- Style:
- Double Row Angular Contact Spindle Bearings
Technical
Technical
| d | 140mm |
|---|---|
| D | 190mm |
| B | 48mm |
| Dynamic load Co | 110000 N |
| Static load C | 106750 N |
| Speed in Grease | 7000 rpm |
| Speed in Oil | 11200 rpm |
| r<sub>a</sub> | 0.6mm |
| d<sub>a</sub> | 148.5mm |
| D<sub>a</sub> | 181.5mm |
| Axial Preload F<sub>v</sub> L | 720 N |
| Axial Preload F<sub>v</sub> M | 2160 N |
| Axial Preload F<sub>v</sub> S | 4320 N |
| Axial Rigidity R<sub>a</sub> L | 265 N/μm |
| Axial Rigidity R<sub>a</sub> M | 380 N/μm |
| Axial Rigidity R<sub>a</sub> S | 477 N/μm |
| Radial Rigidity R<sub>r</sub> L | 1058 N/μm |
| Radial Rigidity R <sub>r</sub> M | 1530 N/μm |
| Radial Rigidity <sub>r</sub> S | 1932 N/μm |
| Weight | 2.77 kg |
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