NTN K18X22X13 Needle roller bearings-Needle roller and cage assemblies
| Brand Name |
NTN |
| Model Number |
K18X22X13 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN K18X22X13 bearing Size Chart (mm/inches) |
|---|
| Bearing number | N330 |
| Size (mm) | 150x277x65 |
| Bore Diameter (mm) | 150 |
| Outer Diameter (mm) | 277 |
| Width (mm) | 65 |
| d | 150 mm |
| D | 320 mm |
| Ew | 277 mm |
| B | 65 mm |
| C | 65 mm |
| r min. | 4 mm |
| r1 min. | 4 mm |
| J | 210 mm |
| Weight | 24,7 Kg |
| Basic dynamic load rating (C) | 665 kN |
| Basic static load rating (C0) | 805 kN |
| (Grease) Lubrication Speed | 2 100 r/min |
| E | 277 mm |
| F | 193 mm |
| d1 | 210 mm |
| rs min | 4 mm |
| r1s min | 4 mm |
| Radial clearance class | CN |
| Mass (without HJ ring) | 24.9 kg |
| Dynamic load, C | 665 kN |
| Static load, C0 | 805 kN |
| Fatigue limit load, Cu | 76 kN |
| Nlim (oil) | 2,500 rpm |
| Nlim (grease) | 2,100 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.41 Hz |
| Characteristic rolling element frequency, BSF | 5.42 Hz |
| Characteristic outer ring frequency, BPF0 | 5.75 Hz |
| Characteristic inner ring frequency, BPFI | 8.25 Hz |
| da min | 166 mm |
| Da max | 304 mm |
| Db min | 280 mm |
| Dc max | 275 mm |
| ra max | 3 mm |
| r1a max | 3 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 24.9 |
| Product Group | B04144 |