Bore diameter | d | 120 | mm |
Width | B | 72 | mm |
Basic dynamic load rating, axial | Ca | 101,000 | |
Fatigue load limit, axial | Cua | 26,000 | |
Limiting speed for oil lubrication | nG Oil | 4,300 |
Outside diameter | D | 180 | mm |
Width, outer ring | B | 36 | mm |
Basic static load rating, axial | C0a | 350,000 | |
Limiting speed for grease lubrication | nG Grease | 3,200 |
Diameter shaft shoulder | da | 144.50 | mm |
Shoulder diameter outer ring | Da | 170 | mm |
Maximum recess radius | ra max | 0.60 | mm |
Distance between the apexes of the pressure cones | a | 300 | mm |
Diameter shaft shoulder clearance | da | h12 | |
Shoulder diameter outer ring clearance | Da | H12 | |
Contact angle | α | 60 | ° |
Rip diameter shaft washer | d1 | 160 | mm |
Minimum chamfer dimension | rmin | 0.60 | mm |
Width of lubricating groove | ns | 9.50 | mm |
Height wave disc | B1 | 18 | mm |
Diameter lubrication hole | ds | 4.80 | mm |
Manufacturer | Part Number |
---|---|
SKF | BTW120 C TN9/SP (SKF) |