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ZKLF50115-2RS-PE INA
Axial angular contact ball bearing ZKLF..-2RS-PE, double direction, screw mounting
| d | Bore diameter | 50 mm |
| D | Outside diameter | 115 mm |
| B | Width | 34 mm |
| Ca | Basic dynamic load rating, axial | 46.500 N |
| C0a | Basic static load rating, axial | 126.000 N |
| Cua | Fatigue load limit, axial | 5.800 N |
| nG Grease | Limiting speed for grease lubrication | 3.200 1/min |
| nϑ | Thermally safe operating speed | 1.500 1/min |
| MR | Bearing frictional torque | 0,9 Nm |
| ≈m | Weight | 1,783 kg |
| da min | Minimum diameter shaft | 63 mm |
| na | Number of holes in adjacent construction | 6 |
| ta | Pitch separation angle of holes in adjacent construction | 60 ° |
| d1 | Rib diameter inner ring | 72 mm |
| rmin | Minimum chamfer dimension | 0,3 mm |
| r1 min | Minimum chamfer dimension | 0,6 mm |
| J | Pitch circle diameter fixing holes | 94 mm |
| d2 | Fixing holes diameter | 8,8 mm |
| b | Width of extraction slot | 3 mm |
| I | Distance of extraction slot | 25 mm |
| n | Pitch quantity of fixing holes | 12 |
| t | Pitch separation angle of fixing holes | 30 ° |
| a | Contact angle | 60 ° |
| Tmin | Operating temperature min. | -30 °C |
| Tmax | Operating temperature max. | 120 °C |
| caL | Rigidity axial | 1.250 N/µm |
| ckL | Tilting rigidity | 1.000 Nm/mrad |
| Mm | Mass moment of inertia | 5,24 kg * cm² |
| MA | Tightening torque for the recommended INA precision locknut | 85 Nm |
| Sealing | Contact lip seals on both sides | 2RS |
| Tolerance class | Less stringent bearing design | PE |