Bore diameter | d | 220 | mm |
Width | B | 50 | mm |
Basic static load rating, radial | C0r | 840,000 | |
Limiting speed | nG | 1,290 |
Outside diameter | D | 270 | mm |
Basic dynamic load rating, radial | Cr | 335,000 | |
Fatigue load limit, radial | Cur | 92,000 | |
Reference speed | nϑr | 850 | 1/min |
Maximum recess radius | ra max | 1,50 | mm |
Maximum diameter of housing shoulder | Da max | 252,50 | mm |
Minimum diameter shaft shoulder | da min | 239,10 | mm |
Minimum chamfer dimension | rmin | 1,50 | mm |
Minimum rib diameter outer ring | D1 min | 165,10 | mm |
Distance to lubrication hole | Ca | 25 | mm |
Maximum rib diameter inner ring | d1 | 239,10 | mm |
Minimum shaft shoulder | dc min | 239 | mm |
Fabricante | Referencia |
---|---|
NSK | RS-4844E4 |
SKF | NNC4844V |
Koyo | DC4844AVW |
NTN | SL01-4844 |
Steyr-Daimler-Puch | 2NP4844V |