729659C/110V SKF Electric Hotplate Bearing Heater
| Brand Name |
SKF |
| Model Number |
729659C/110V |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
SKF 729659C/110V bearing Size Chart (mm/inches) |
|---|
| Bearing number | RNA4864 |
| Size (mm) | 350x400x80 |
| Bore Diameter (mm) | 350 |
| Outer Diameter (mm) | 400 |
| Width (mm) | 80 |
| Fw | 350 mm |
| D | 400 mm |
| C | 80 mm |
| r min. | 2,1 mm |
| Da max. | 389 mm |
| ra max. | 2 mm |
| Weight | 13,4 Kg |
| Basic dynamic load rating (C) | 640 kN |
| Basic static load rating (C0) | 1850 kN |
| (Grease) Lubrication Speed | 750 r/min |
| rs min | 2.1 mm |
| Dw | 15 mm |
| Lw | 66 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k | 5 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 13.4 kg |
| Cr | 640 kN |
| C0r | 1,850 kN |
| Nlim (grease) | 750 rpm |
| Nlim (oil) | 1,100 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.48 Hz |
| Characteristic rolling element frequency, BSF | 24.29 Hz |
| Characteristic outer ring frequency, BPF0 | 22.06 Hz |
| Characteristic inner ring frequency, BPFI | 23.94 Hz |
| Da max | 389 mm |
| ras max | 2 mm |