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VCM71920-E-T-P4S-UL-XL
High speed spindle bearing
Hochgeschwindigkeits-Spindellager VCM719..-E, angestellt, paar- oder satzweise, Druckwinkel α = 25°, mit Keramikkugeln, Ringe aus Vacrodur, eingeengte Toleranzen
Main Dimensions & Performance Data
| d | 100 mm | Bohrungsdurchmesser |
| D | 140 mm | Außendurchmesser |
| B | 20 mm | Breite |
| Cr | 88.000 N | Basic dynamic load rating, radial |
| C0r | 33.000 N | Statische Tragzahl, radial |
| Cur | 1.530 N | Ermüdungsgrenzbelastung, radial |
| nG Grease | 17.000 1/min | Grenzdrehzahl für Fettschmierung |
| nG Oil | 24.000 1/min | Grenzdrehzahl für Öl-Schmierung |
| ≈m | 0,687 kg | Weight |
Mounting dimensions
| da | 107 mm | Anlagedurchmesser Wellenschulter |
| da | h12 | Anlagedurchmesser Wellenschulter Passung |
| Da | 133 mm | Anlagedurchmesser des Außenringes |
| Da | H12 | Anlagedurchmesser des Außenringes Passung |
| ra max | 0,6 mm | Maximaler Freistichradius |
| ra1 max | 0,6 mm | Maximaler Freistichradius |
| Etk min | 113,3 mm | Minimaler Einspritzteilkreis |
| Etk max | 116,6 mm | Maximaler Einspritzteilkreis |
| Etk1 min | 109,1 mm | Minimaler Einspritzteilkreis |
| Etk1 max | 116,6 mm | Maximaler Einspritzteilkreis |
| a | 38 mm | Abstand Druckkegelspitze |
Dimensions
| rmin | 1,1 mm | Minimaler Kantenabstand |
| r1 min | 0,6 mm | Minimaler Kantenabstand |
| α | 25 ° | Druckwinkel |
Temperature range
| Tmin | -30 °C | Betriebstemperatur min. |
| Tmax | 100 °C | Betriebstemperatur max. |
Additional information
| FV L | 245 N | Vorspannkraft leicht |
| FV M | 642 N | Vorspannkraft mittel |
| FV H | 1.334 N | Vorspannkraft schwer |
| KaE L | 702 N | Abhebekraft leicht |
| KaE M | 1.855 N | Abhebekraft mittel |
| KaE H | 3.901 N | Abhebekraft schwer |
| ca L | 181 N/µm | Axial rigidity light |
| ca M | 253 N/µm | Axial rigidity medium |
| ca H | 330 N/µm | Axial rigidity heavy |
Operating conditions for bearing VCM71920-E-T-P4S-UL-XL
In work for VCM71920-E-T-P4S-UL-XL
CO₂e caused by friction during operation
Comprehensive information with immediate calculations of the CO2e emissions of our rotative products in various application scenarios.
Load
*MandatoryMotion Influences
*Mandatory Preset calculation parameters
Arcanol MULTI2
Greasenormal cleanliness
Contamination70°C
Operating Temperature20°C
Ambient Temperature Choose your calculations
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CO₂e emissions
For Production info_outline
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Rating life
Total Rating Life (Lh10)
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Static safety (S0)
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Technical principles
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Vacrodur
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