Maximum fillet radius of shaft | ra max | 1.50 | mm |
Maximum diameter of shaft shoulder | da max | 40 | mm |
Maximum diameter of housing shoulder | Da max | 65 | mm |
Minimum axial space | Ca min | 6.50 | mm |
Maximum fillet radius of housing | rb max | 1.50 | mm |
Minimum diameter of shaft shoulder | db min | 37 | mm |
Minimum diameter of housing shoulder | Da min | 68 | mm |
Minimum chamfer dimension of inner ring back face | r1, 2 min | 1.50 | mm |
Distance between the apexes of the pressure cones | a | 24 | mm |
Minimum chamfer dimension of outer ring back face | r3, 4 min | 1.50 | mm |
Guidance rib diameter of inner ring | d1 | 54 | mm |
Bore diameter | d | 30 | mm |
Width, inner ring | Bi | 19 | mm |
Width, total | T | 20.75 | mm |
Basic static load rating, radial | C0r | 46,500 | |
Limiting speed | nG | 10,300 |
Outside diameter | D | 72 | mm |
Width, outer ring | B | 14 | mm |
Basic dynamic load rating, radial | Cr | 45,000 | |
Fatigue load limit, radial | Cur | 5,400 | |
Thermal speed rating | nϑr | 6,400 |
Manufacturer | Part Number |
---|---|
SKF | 31306-J2-Q (SKF) |