6.100,70 PLN
Axial angular contact ball bearings ZKLF..-2Z, double direction, for screw mounting, gap seals on both sides
| Class description short | Axial angular contact ball bearing |
| Mass netto | 4.404 kg |
| Width | 54.0 mm |
| Operating temperature min. | -30.0 °C |
| Operating temperature max. | 120.0 °C |
| REACH | REACH conform |
| RoHS | RoHS compliant |
| Axial runout | 2.5 µm |
| Basic dynamic load rating, axial | 125000.0 N |
| Basic static load rating, axial | 250000.0 N |
| Bearing frictional torque | 1.3 Nm |
| Bore diameter | 50.0 mm |
| Bore diameter lower tolerance | -0.005 mm |
| Bore diameter upper tolerance | 0.0 mm |
| Brand | INA |
| Connection thread for lubrication | M6 |
| Contact angle | 60.0 ° |
| Distance of extraction slot | 45.0 mm |
| Fatigue load limit, axial | 15200.0 N |
| Fixing holes diameter | 11.0 mm |
| Limiting speed for grease lubrication | 3500.0 1/min |
| Marketing category | XL |
| Mass moment of inertia | 15.2 kg*cm² |
| Maximum diameter of housing | 98.0 mm |
| Minimum chamfer dimension | 0.6 mm |
| Minimum chamfer dimension | 0.6 mm |
| Minimum diameter shaft | 63.0 mm |
| Number of holes in adjacent construction | 12.0 |
| Outside diameter | 140.0 mm |
| Outside diameter lower tolerance | -0.01 mm |
| Outside diameter upper tolerance | 0.0 mm |
| PFAS | nein |
| Pitch circle diameter fixing holes | 113.0 mm |
| Pitch quantity of fixing holes | 12.0 |
| Pitch separation angle of holes in adjacent construction | 30.0 ° |
| Pitch separation angle of fixing holes | 30.0 ° |
| Position tolerance of bore in the housing | 0.2 mm |
| Recommended INA precision locknut for axial locking | AM50 |
| Recommended INA precision locknut for radial locking | ZMA50/75 |
| Required locknut force axial | 28451.0 N |
| Rib diameter inner ring | 80.0 mm |
| Rigidity axial | 1400.0 N/µm |
| Size of fixing screws | M10 |
| Thermally safe operating speed | 2500.0 1/min |
| Tightening torque for the recommended INA precision locknut | 150.0 Nm |
| Tilting rigidity | 1500.0 Nm/mrad |
| Tolerance class | Standard |
| Width lower tolerance | -0.25 mm |
| Width of extraction slot | 3.0 mm |
| Width upper tolerance | 0.0 mm |
| Sealing | 2Z |
