KOYO UCTX09-28 bearing units
| Brand Name |
KOYO |
| Model Number |
UCTX09-28 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOYO UCTX09-28 bearing Size Chart (mm/inches) |
|---|
| Bearing number | K81218J |
| Bore Diameter (mm) | 90,000 |
| Outer Diameter (mm) | 120,000 |
| d | 90,000 mm |
| D | 120,000 mm |
| Dw | 9,000 mm |
| Dc1 | 90 mm |
| Dc | 135 mm |
| Lw | 14 mm |
| Bearing ring (inner ring) WS | WS81218 |
| Bearing ring (outer ring) GS | GS81218 |
| Ea | 126.7 mm |
| Eb | 97.9 mm |
| Cage assembly mass | 0.54 kg |
| Ca | 213 kN |
| C0a | 680 kN |
| Nlim (grease) | 530 rpm |
| Nlim (oil) | 2,100 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.5 Hz |
| Characteristic rolling element frequency, BSF | 8.02 Hz |
| Characteristic outer ring frequency, BPF0 | 8.5 Hz |
| Characteristic inner ring frequency, BPFI | 8.5 Hz |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.216 |
| Product Group | B04144 |