230/1120BK NTN Spherical Roller Bearings
What is 230/1120BK NTN Spherical Roller Bearings in mechanical engineering? Spherical Roller Bearings Manufacturing Service 580 mm D . Upload your NTN BEARING-BOWER CORP. Open Enclosure CAD file for 3.73 Axial Load Factor Y2 an instant.
| Brand Name: | NTN |
| Model Number: | 230/1120BK |
| Enclosure: | Open |
| D: | 580 mm |
| Axial Load Factor Y2: | 3.73 |
| Dynamic Load Rating: | 4,250,000 N |
| da (min): | 342 mm |
| Groove Width A: | 26 mm |
| Configuration: | Double Row |
| Nr. of Holes: | 8 |
| PDF |
230/1120BK |
Product Details
| Enclosure | Open |
| D | 580 mm |
| Axial Load Factor Y2 | 3.73 |
| Dynamic Load Rating | 4,250,000 N |
| da (min) | 342 mm |
| Groove Width A | 26 mm |
| Configuration | Double Row |
| Nr. of Holes | 8 |
| B | 150 mm |
| Static Load Rating | 4,900,000 N |
| Limiting Speed - Oil | 1,000 rpm |
| Constant e | 0.27 |
| Center Guidance | Fixed Inner Ring Rib |
| Radial Clearance | 0.310 to 0.410 mm |
| Da (max) | 558 mm |
| Axial Load Factor Y1 | 2.51 |
| d | 320 mm |
| Limiting Speed - Grease | 820 rpm |
| ra (max) | 4 mm |
| Fillet Radius/Chamfer | 5 mm |
