Komatsu 562-03-3A480 Driving base
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 562-03-3A480 Driving base Size Chart (mm/inches) |
|---|
| Bearing number | NA4918R |
| Size (mm) | 90x125x35 |
| Bore Diameter (mm) | 90 |
| Outer Diameter (mm) | 125 |
| Width (mm) | 35 |
| d | 90 mm |
| F | 105 mm |
| D | 125 mm |
| B | 35 mm |
| C | 35 mm |
| r min. | 1,1 mm |
| s | 1 mm |
| da min. | 96,5 mm |
| Da max. | 118,5 mm |
| ra max. | 1 mm |
| Weight | 1,31 Kg |
| Basic dynamic load rating (C) | 116 kN |
| Basic static load rating (C0) | 252 kN |
| (Grease) Lubrication Speed | 2 500 r/min |
| rs min | 1.1 mm |
| s max | 1 mm |
| Dw | 6.5 mm |
| Lw | 28 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k | 3.5 mm |
| Lubrication hole on inner ring | Non/No |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 1.84 kg |
| Cr | 116 kN |
| C0r | 252 kN |
| Nlim (grease) | 2,500 rpm |
| Nlim (oil) | 3,800 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.47 Hz |
| Characteristic rolling element frequency, BSF | 17.1 Hz |
| Characteristic outer ring frequency, BPF0 | 16.95 Hz |
| Characteristic inner ring frequency, BPFI | 19.05 Hz |
| da min | 96.5 mm |
| Da max | 118.5 mm |
| ras max | 1 mm |
| Category | Roller Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 1.306 |
| EAN | 4547359113440 |
| Product Group | B04144 |
| bore diameter: | 90 mm |
| maximum rpm: | 3800 RPM |
| outside diameter: | 125 mm |
| flanges: | No Flange |
| overall width: | 35 mm |
| series: | NA49 |
| needle bearing type: | Machined Bearing with Inner Ring |
| lubrication hole type: | No Hole |
| closure type: | Open |
| precision rating: | Not Rated |
| dynamic load capacity: | 11900 kgf |
| standards met: | JIS B 15 |
| static load capacity: | 25700 kgf |