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Etats Unis
16:44:20 GMT+0000 (Coordinated Universal Time)
HCB7004-E-2RSD-T-P4S-UL
Roulement de broche
Roulements de broche HCB70..-E-2RSD, réglés, par paire ou par jeu, angle de contact α = 25°, avec billes en céramique, joint à lèvre des 2 côtés, non frottant, tolérances réduites
Main Dimensions & Performance Data
| d | 20 mm | Bore diameter |
| D | 42 mm | Outside diameter |
| B | 12 mm | Width |
| Cr | 9.800 N | Basic dynamic load rating, radial |
| C0r | 3.900 N | Basic static load rating, radial |
| Cur | 315 N | Fatigue load limit, radial |
| nG Grease | 48.000 1/min | Limiting speed for grease lubrication |
| ≈m | 70 g | Poids |
Mounting dimensions
| da | 25 mm | Diameter shaft shoulder |
| da | h12 | Diameter shaft shoulder clearance |
| Da | 37 mm | Shoulder diameter outer ring |
| Da | H12 | Shoulder diameter outer ring clearance |
| ra max | 0,6 mm | Maximum recess radius |
| ra1 max | 0,3 mm | Maximum recess radius |
| a | 13,2 mm | Distance between the apexes of the pressure cones |
Dimensions
| rmin | 0,6 mm | Minimum chamfer dimension |
| r1 min | 0,6 mm | Minimum chamfer dimension |
| α | 25 ° | Contact angle |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 80 °C | Operating temperature max. |
Additional information
| FV L | 28 N | Preload force light |
| FV M | 140 N | Preload force medium |
| FV H | 321 N | Preload force heavy |
| KaE L | 80 N | Lift-off force light |
| KaE M | 410 N | Lift-off force medium |
| KaE H | 966 N | Lift-off force heavy |
| ca L | 42 N/µm | Axial rigidity light |
| ca M | 75 N/µm | Axial rigidity medium |
| ca H | 103 N/µm | Axial rigidity heavy |
Tout
Tout
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Dienstleistungen
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Einbau von Wälzlagern - Mechanischer Ausbau
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Einbau von Wälzlagern - Thermischer Einbau
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Hochgenauigkeitslager
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Services
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Tabellen
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Tables
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Technical principles
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