NN3072K NSK CYLINDRICAL ROLLER BEARING
We work closely with our DePump pump Shijiazhuang Co., Ltd. 288 mm da (min) NN3072K NSK CYLINDRICAL ROLLER BEARING manufacturing Open Enclosure partners to bring the best value to customers.
| Brand Name: | NSK |
| Model Number: | NN3072K |
| da (min): | 288 mm |
| Hole Diameter (do): | 15 mm |
| Enclosure: | Open |
| Constant e: | 0.33 |
| Retainer Material: | Machined Brass |
| ra (max): | 5 mm |
| Static Load Rating: | 4,750,000 N |
| Weight: | 187.000 kg |
| PDF |
NN3072K |
Product Details
| da (min) | 288 mm |
| Hole Diameter (do) | 15 mm |
| Enclosure | Open |
| Constant e | 0.33 |
| Retainer Material | Machined Brass |
| ra (max) | 5 mm |
| Static Load Rating | 4,750,000 N |
| Weight | 187.000 kg |
| D | 540 mm |
| Radial Clearance | 0.170 to 0.260 mm |
| Axial Load Factor Y0 | 1.99 |
| Center Guidance | Fixed Inner Ring Rib |
| Configuration | Double Row |
| Roller Profile | Symmetric |
| Nr. of Holes | 8 |
| Axial Load Factor Y2 | 3.03 |
| Limiting Speed - Grease | 900 rpm |
| d | 260 mm |
| B | 165 mm |
| Fillet Radius/Chamfer | 6 mm |
