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SL014964 INA
Cylindrical roller bearings SL0149, locating bearing, double row, full complement cylindrical roller set, dimension series 49
| d | Bore diameter | 320,00 mm |
| D | Outside diameter | 440,00 mm |
| B | Width | 118,00 mm |
| Cr | Basic dynamic load rating, radial | 1.700.000,00 N |
| C0r | Basic static load rating, radial | 4.050.000,00 N |
| Cur | Fatigue load limit, radial | 435.000,00 N |
| nG | Limiting speed | 800,00 1/min |
| nϑr | Reference speed | 395,00 1/min |
| ≈m | Weight | 53,90 kg |
| ra max | Maximum recess radius | 3,00 mm |
| da min | Minimum diameter shaft shoulder | 367,50 mm |
| Da max | Maximum diameter of housing shoulder | 401,50 mm |
| rmin | Minimum chamfer dimension | 3,00 mm |
| d1 | Maximum rib diameter inner ring | 367,50 mm |
| D1 min | Minimum rib diameter outer ring | 401,10 mm |
| dc min | Minimum shaft shoulder | 367,50 mm |
| C | Distance to lubrication hole | 59,00 mm |
| Tmin | Operating temperature min. | -30,00 °C |
| Tmax | Operating temperature max. | 120,00 °C |
| Design | Internal Variant Cage | A |
| Radial internal clearance | Group N (CN) | CN |
| Tolerance class | Normal (PN) | PN |