28 592,21 zł
Needle roller/axial cylindrical roller bearings ZARF, double direction, for screw mounting
| Class description short | Needle roller/axial cylindrical roller bearing |
| Mass netto | 13.536 kg |
| Operating temperature min. | -30.0 °C |
| Operating temperature max. | 120.0 °C |
| Basic dynamic load rating, radial | 98000.0 N |
| Basic static load rating, radial | 210000.0 N |
| REACH | REACH conform |
| RoHS | RoHS compliant |
| Axial runout | 2.0 µm |
| Basic dynamic load rating, axial | 325000.0 N |
| Basic static load rating, axial | 1030000.0 N |
| Bearing friction torque | 10.5 Nm |
| Bore diameter | 90.0 mm |
| Brand | INA |
| Diameter lubrication hole | 8.0 mm |
| Distance to lubrication hole | 17.5 mm |
| Division (screwing holes) | 22.5 ° |
| Fatigue load limit, axial | 95000.0 N |
| Fatigue load limit, radial | 29000.0 N |
| Height outer ring over wave washer | 69.5 mm |
| Hight | 110.0 mm |
| Limiting speed for grease lubrication | 700.0 1/min |
| Limiting speed for oil lubrication | 1800.0 1/min |
| Recommended INA precision locknut for radial locking (not included) | ZMA90/155 |
| Recommended INA precision locknut for axial locking (not included) | AM90 |
| Mass moment of inertia | 312.0 kg*cm² |
| Maximum diameter of housing shoulder | 161.0 mm |
| Minimum diameter shaft shoulder | 130.0 mm |
| Minimum chamfer dimension | 1.0 mm |
| Minimum chamfer dimension | 0.3 mm |
| Number of screwing holes | 16.0 |
| Number of screws | 16.0 |
| Outside diameter | 210.0 mm |
| PFAS | nein |
| Pitch circle diameter (holes) | 180.0 mm |
| Position bore in the housing | 0.4 mm |
| Required locknut force | 100669.0 N |
| Rigidity axial | 7700.0 N/µm |
| Rip diameter shaft washer | 160.0 mm |
| Screw size | M12 |
| Split | 22.5 ° |
| Tightening torque nut | 960.0 Nm |
| Tilting stiffness | 14500.0 Nm/mrad |
| Width inner ring | 22.5 mm |
| Width, outer ring | 32.0 mm |
| Cage | TV |
