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2308-K-TVH-C3
Cuscinetto radiale orientabile a sfere
Self-aligning ball bearing 23..-K-TVH, tapered bore taper 1:12, plastic cage
Replaces
2308K.TV.C3
Hauptabmessungen und Leistungsdaten
| d | 40 mm | Bohrungsdurchmesser |
| D | 90 mm | Außendurchmesser |
| B | 33 mm | Breite |
| Cr | 46.000 N | Dynamische Tragzahl, radial |
| C0r | 13.500 N | Statische Tragzahl, radial |
| Cur | 860 N | Ermüdungsgrenzbelastung, radial |
| nG | 7.900 1/min | Grenzdrehzahl |
| nϑr | 8.700 1/min | Bezugsdrehzahl |
| ≈m | 0,89 kg | Weight |
Anschlussmaße
| da min | 49 mm | Minimaler Durchmesser der Wellenschulter |
| da max | 51 mm | Maximaler Durchmesser der Wellenschulter |
| Da max | 81 mm | Maximaler Durchmesser der Gehäuseschulter |
| db min | 45 mm | Minimaler Freiraum-Ø für Hülse |
| Ba min | 5 mm | Minimale Freiraumbreite für Hülse |
| ra max | 1,5 mm | Maximaler Hohlkehlradius |
Abmessungen
| rmin | 1,5 mm | Minimaler Kantenabstand |
| D1 | 74,51 mm | Borddurchmesser des Außenringes |
| d1 | 53,7 mm | Borddurchmesser des Innenringes |
Temperaturbereich
| Tmin | -30 °C | Betriebstemperatur min. |
| Tmax | 120 °C | Betriebstemperatur max. |
Berechnungsfaktoren
| e | 0,43 | Grenzwert für Fa/Fr für die Anwendbarkeit der versch. Werte der Faktoren X und Y |
| Y1 | 1,46 | Dynamischer Axiallastfaktor |
| Y2 | 2,25 | Dynamischer Axiallastfaktor |
| Y0 | 1,52 | Statischer Axiallastfaktor |
Zusätzliche Informationen
H2308 | Spannhülse |
Your current product variant
| Bore type | K | Tapered, taper 1:12 |
| Sealing | Without | Not sealed |
| Cage | TVH | Solid cage made of glass-fiber reinforced polyamid PA66 |
| Tolerance class | PN | Tolerance class PN, acc. to DIN 620 |
| Lubricant | Without | Bearing not greased |
| Radial internal clearance | C3 (Group 3) | Internal clearance larger than CN |
Characteristics
Operating conditions for bearing 2308-K-TVH-C3
In work for 2308-K-TVH-C3
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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