QA1 PRECISION PROD NFR7S Spherical Plain Bearings - Rod Ends
| Brand Name |
QA1 PRECISION PROD |
| Model Number |
NFR7S |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
QA1 PRECISION PROD NFR7S bearing Size Chart (mm/inches) |
|---|
| Bearing number | 6944 |
| Size (mm) | 220x300x38 |
| Bore Diameter (mm) | 220 |
| Outer Diameter (mm) | 300 |
| Width (mm) | 38 |
| d | 220 mm |
| D | 300 mm |
| B | 38 mm |
| C | 38 mm |
| r min. | 2,1 mm |
| da min. | 241 mm |
| Da max. | 283 mm |
| ra max. | 2 mm |
| Weight | 7,88 Kg |
| Basic dynamic load rating (C) | 146 kN |
| Basic static load rating (C0) | 169 kN |
| SRI | 12.32 |
| hidYobi | 6944 |
| LangID | 1 |
| D_ | 300 |
| SREX | 0.04 |
| B_ | 38 |
| da min | 231 |
| hidTable | ecat_NSRDGB |
| Oil rpm | 2200 |
| SRE | 12.32 |
| da max | 242 |
| mass | 7.88 |
| GRS rpm | 1800 |
| ra | 2 |
| SRIX | 0.04 |
| D_a | 289 |
| SRIN | -0.04 |
| C0 | 169 |
| fo | 16.6 |
| SREN | -0.04 |
| DE_ | 283.812 |
| Prod_Type3 | DGBB_SR_OT |
| DA_ | 23.812 |
| bomp | 0 |
| Z_ | 18 |
| yobi | 6944 |
| C_conv | 146000 |
| ALPHA_ | 0 |
| SDM_ | 260 |
| r | 2.1 |
| KBRG | 6104 |
| SBRG | 19 |
| DI_ | 236.188 |