komatsu 423-23-21130 box Size Chart (mm/inches) |
|---|
| Bearing number | NJ318EM |
| Size (mm) | 90x190x43 |
| Bore Diameter (mm) | 90 |
| Outer Diameter (mm) | 190 |
| Width (mm) | 43 |
| d | 90 mm |
| Fw | 113,5 mm |
| D | 190 mm |
| B | 43 mm |
| C | 43 mm |
| r min. | 3 mm |
| r1 min. | 3 mm |
| da min. | 103 mm |
| Da max. | 177 mm |
| db max. | 111 mm |
| db min | 103 mm |
| ra max. | 2,5 mm |
| rb max. | 2,5 mm |
| S | 1,5 mm |
| Db max | 177 mm |
| Weight | 6,1 Kg |
| Basic dynamic load rating (C) | 315 kN |
| Basic static load rating (C0) | 355 kN |
| (Grease) Lubrication Speed | 3200 r/min |
| Category | Roller Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NSK |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 5.38 |
| EAN | 0029176001949 |
| Product Group | B04144 |
| hidYobi | NJ318EM |
| LangID | 1 |
| D_ | 190 |
| Macha rpm | 6300 |
| B_ | 43 |
| hidTable | ecat_NSCLDR |
| Oil rpm | 3800 |
| rb | 2.5 |
| mass | 6.17 |
| GRS rpm | 3200 |
| ra | 2.5 |
| db max | 111 |
| TSR rpm | 4000 |
| C0 | 355 |
| DE_ | 169.5 |
| Prod_Type3 | CRB_SR_NJ |
| da | 103 |
| DA_ | 28 |
| Z_ | 13 |
| D_a max | 177 |
| yobi | NJ318EM |
| dd min | 127 |
| C_conv | 315000 |
| ALPHA_ | 0 |
| SDM_ | 141.5 |
| r | 3 |
| dc min | 117 |
| KBRG | 4155 |
| SBRG | 3 |
| r1 | 3 |
| DI_ | 113.5 |