Specifications
Width | 49mm |
---|---|
Inner Diameter | 150mm |
Outer Diameter | 270mm |
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Weight | 10.90Kg |
Bore diameter | d | 150 | mm |
Width, inner ring | Bi | 45 | mm |
Width, total | T | 49 | mm |
Basic static load rating, radial | C0r | 630,000 | |
Limiting speed | nG | 2,650 |
Outside diameter | D | 270 | mm |
Width, outer ring | B | 38 | mm |
Basic dynamic load rating, radial | Cr | 465,000 | |
Fatigue load limit, radial | Cur | 75,000 | |
Thermal speed rating | nϑr | 1,880 |
Maximum diameter of shaft shoulder | da max | 175 | mm |
Maximum diameter of housing shoulder | Da max | 256 | mm |
Maximum fillet radius of shaft | ra max | 4 | mm |
Minimum diameter of shaft shoulder | db min | 164 | mm |
Minimum axial space | Ca min | 11 | mm |
Minimum chamfer dimension of inner ring back face | r1, 2 min | 4 | mm |
Distance between the apexes of the pressure cones | a | 52 | mm |
Minimum chamfer dimension of outer ring back face | r3, 4 min | 3 | mm |
Guidance rib diameter of inner ring | d1 | 201 | mm |
Manufacturer | Part Number |
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NSK | 30230 (NSK) |
SKF | 30230 (SKF) |