Specifications
Inner Diameter | Outer Diameter | Width | Weight |
---|---|---|---|
35mm | 80mm | 21mm | 491g |
Width | B | 21 | mm |
Bore diameter | d | 35 | mm |
Limiting speed | nG | 10,900 | |
Basic static load rating, radial | C0r | 74,000 |
Outside diameter | D | 80 | mm |
Reference speed | nϑr | 6,800 | |
Fatigue load limit, radial | Cur | 8,300 | |
Basic dynamic load rating, radial | Cr | 83,000 |
Raceway diameter of the inner ring | d2 | 47.40 | mm |
Minimum chamfer dimension | rmin | 1.50 | mm |
Bore diameter outer ring | D1 | 66.60 | mm |
Minimum cavity diameter of the sleeve | db min | 39 | mm |
Minimum cavity width of the sleeve | Ba min | 8 | mm |
Maximum diameter of housing shoulder | Da max | 71 | mm |
Maximum diameter of shaft shoulder | da max | 47 | mm |
Maximum recess radius | ra max | 1.50 | mm |
Minimum diameter shaft shoulder | da min | 44 | mm |
Manufacturer | Part Number |
---|---|
NSK | 21307 CD-K-E4 (NSK) |