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Thêm vào yêu cầu báo giá
Thêm vào yêu cầu báo giá
Main Dimensions & Performance Data
| di | 336 mm | Bore Diameter |
| di ZT | 338 mm | Diameter centring inner ring |
IT8 | Diameter centring inner ring tolerance | |
| t | 7 mm | Length centering inner ring |
| Da | 474 mm | Outside Diameter |
| Da ZT | 472 mm | Diameter centring outer ring |
-IT8 | Diameter centring outer ring tolerance | |
| T | 7 mm | Length centering outer ring |
| H | 46 mm | Height |
| ≈m | 25 kg | Weight |
Dimensions
| Di | 406 mm | Inner diameter outer ring |
| ha | 41 mm | height outer ring |
| La | 450 mm | Pitchcircle diameter fixing holes outer ring |
| na | 30 | Number of fixing holes in outer ring |
| da | 404 mm | Outside diameter inner ring |
| hi | 41 mm | height of inner ring |
| dB | 14 mm | Fixing bore |
| Li | 360 mm | Pitchcircle diameter fixing holes inner ring |
| ni | 30 | Number of fixing holes in inner ring |
| umax | 3.5 mm | Max. protrusion lubrication nipple |
| VSPmin | 0 mm | Min. bearing preload |
| VSPmax | 0.02 mm | Maximum bearing preload |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 80 °C | Operating temperature max. |
Calculation factors
| Ca | 250,000 N | Basic dynamic load rating, axial |
| Cr | 179,000 N | Basic dynamic load rating, radial (for radial load only) |
| C0a | 630,000 N | Basic static load rating, axial |
| C0r | 310,000 N | Basic static load rating, radial (for radial load only) |
| Fr zu. | 122,000 N | Max. radial load screws |
Your current product variant
| Centering | ZT | Centering on inner and outer ring |