NTN 23028BD1C4 Spherical Roller Bearings
| Bearing number: | MR182620 |
| Size (mm): | 28.575x41.275x31.75 |
| Bore Diameter (mm): | 28,575 |
| Outer Diameter (mm): | 41,275 |
| Width (mm): | 31,75 |
| Fw: | 28,575 mm |
| D: | 41,275 mm |
| C: | 31,75 mm |
Product Details
| Bearing number | MR182620 |
| Size (mm) | 28.575x41.275x31.75 |
| Bore Diameter (mm) | 28,575 |
| Outer Diameter (mm) | 41,275 |
| Width (mm) | 31,75 |
| Fw | 28,575 mm |
| D | 41,275 mm |
| C | 31,75 mm |
| r min. | 1 mm |
| Da max. | 36,5 mm |
| ra max. | 1 mm |
| Weight | 0,127 Kg |
| Basic dynamic load rating (C) | 40,5 kN |
| Basic static load rating (C0) | 60 kN |
| (Grease) Lubrication Speed | 9 500 r/min |
| rs min | 1 mm |
| Dw | 4 mm |
| Lw | 25.8 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k | 3 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0.13 kg |
| Cr | 40.5 kN |
| C0r | 60 kN |
| Nlim (grease) | 9,500 rpm |
| Nlim (oil) | 14,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic rolling element frequency, BSF | 7.94 Hz |
| Characteristic outer ring frequency, BPF0 | 7.01 Hz |
| Characteristic inner ring frequency, BPFI | 8.99 Hz |
| Da max | 36.5 mm |
| ras max | 1 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
