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 |