Bearing NNU4988K V CX
Bearing NNU4988K V CX Industries and Applications 109.987x159.987x34.925 ? 109.987x159.987x34.925 Size (mm) We sell discount Cylindrical Roller Bearings Distributior online as well as cheap machinery parts.
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |
Product Details
| Bearing number | 4T-LM522548/LM522510 |
| Size (mm) | 109.987x159.987x34.925 |
| Bore Diameter (mm) | 109,987 |
| Outer Diameter (mm) | 159,987 |
| Width (mm) | 34,925 |
| d | 109,987 mm |
| D | 159,987 mm |
| T | 34,925 mm |
| B | 34,925 mm |
| C | 26,988 mm |
| ra1 max. | 3,3 mm |
| a | 1,4 mm |
| Da | 146 mm |
| db | 118 mm |
| ra max. | 8 mm |
| da | 133 mm |
| Db | 154 mm |
| Weight | 2,24 Kg |
| Basic dynamic load rating (C) | 167 kN |
| Basic static load rating (C0) | 320 kN |
| (Grease) Lubrication Speed | 2 100 r/min |
| (Oil) Lubrication Speed | 2 800 r/min |
| Calculation factor (e) | 0,4 |
| Calculation factor (Y0) | 0,82 |
| d1 | 137 mm |
| e | 0.4 |
| Y2 | 1.49 |
| Y0 | 0.82 |
| Mass | 2.24 kg |
| Dynamic load, C | 167 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 320 kN |
| Fatigue limit load, Cu | 35.7 kN |
| Nlim (oil) | 2,800 rpm |
| Nlim (grease) | 2,100 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Characteristic rolling element frequency, BSF | 13.57 Hz |
| Characteristic outer ring frequency, BPF0 | 15.8 Hz |
| Characteristic inner ring frequency, BPFI | 18.2 Hz |
| ra max | 8 mm |
| r1a max | 3.3 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 2.286 |
| Product Group | B04334 |