NTN RNA4903LL/3AS Roller Bearings
| Bearing number: | 6308FT150ZZ |
| Size (mm): | 40x90x23 |
| Bore Diameter (mm): | 40,000 |
| Outer Diameter (mm): | 90,000 |
| Width (mm): | 23,000 |
| d: | 40,000 mm |
| D: | 90,000 mm |
| B: | 23,000 mm |
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Product Details
| Bearing number | 6308FT150ZZ |
| Size (mm) | 40x90x23 |
| Bore Diameter (mm) | 40,000 |
| Outer Diameter (mm) | 90,000 |
| Width (mm) | 23,000 |
| d | 40,000 mm |
| D | 90,000 mm |
| B | 23,000 mm |
| C | 23,000 mm |
| d1 | 51.9 mm |
| D1 | 78.1 mm |
| rs min | 1.5 mm |
| Radial clearance class | C3 |
| Mass | 0.61 kg |
| Dynamic load, C | 40.3 kN |
| Static load, C0 | 24 kN |
| Fatigue limit load, Cu | 1.09 kN |
| f0 | 13.2 |
| Nref | 9,000 rpm |
| Nlim | 7,600 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 150 °C |
| Characteristic cage frequency, FTF | 0.38 Hz |
| Characteristic rolling element frequency, BSF | 4.08 Hz |
| Characteristic outer ring frequency, BPF0 | 3.07 Hz |
| Characteristic inner ring frequency, BPFI | 4.93 Hz |
| da min | 48 mm |
| da max | 51.9 mm |
| Da max | 82 mm |
| ra max | 1.5 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
