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RNA6908-ZW-XL
Radial-Rollenlager
Nadellager RNA69..-ZW-XL, Maßreihe 69, zweireihig
Replaces
RNA6908-ZW
Preferred product
Main Dimensions & Performance Data
| Fw | 48 mm | Under roller diameter |
| D | 62 mm | Outside diameter |
| Cr | 74.000 N | Basic dynamic load rating, radial |
| C0r | 116.000 N | Basic static load rating, radial |
| Cur | 19.800 N | Fatigue load limit, radial |
| nG | 9.200 1/min | Limiting speed |
| nG Grease | 5.500 1/min | Limiting speed for grease lubrication |
| nϑr | 5.400 1/min | Reference speed |
| ≈m | 260,54 g | Weight |
Dimensions
| rmin | 0,6 mm | Minimum chamfer dimension |
| C | 40 mm | Width, outer ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Your current product variant
| Käfig | Norm | |
| Radialluft | CN (Gruppe N) | Lagerluft normal |
| Toleranzklasse | PN | Normal (PN) |
| Schmierbohrung | Mit | Mit |
| Beschichtung | Ohne | Ohne |
| Fett | Ohne | |
| Dichtung | Ohne | ohne |
| Sonderausführung | Ohne | Ohne |
| Anzahl Wälzkörper-Reihen | ZW | Zweireihig |
Characteristics
Operating conditions for bearing RNA6908-ZW-XL
In work for RNA6908-ZW-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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