NTN 638Z deep groove ball bearings
Shop NTN 638Z deep groove ball bearings huge online discount inventory. and Import machinery parts your car needs with Free 50 mm d Shipping and Free Extended Warranty.
| d | 50 mm |
| B | 21.5 mm |
| d1 | 65.5 mm |
| e | 0.31 |
| Y2 | 1.97 |
| Y0 | 1.08 |
| Dynamic load, C | 69.5 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 94 kN |
| Fatigue limit load, Cu | 11.5 kN |
| Nlim (oil) | 5,700 rpm |
| Nlim (grease) | 4,300 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic rolling element frequency, BSF | 8.04 Hz |
| Characteristic outer ring frequency, BPF0 | 9.24 Hz |
| Characteristic inner ring frequency, BPFI | 11.76 Hz |
| ra max | 3 mm |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0 |
| EAN | 4547359479249 |
| Product Group | B04334 |
Detailed Parameters
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