145RV2101 NSK Four-Row Cylindrical Roller Bearing
Can't find what you're looking for 145RV2101 NSK Four-Row Cylindrical Roller Bearing ? Hebei Xiantong Bearing Co., Ltd. Our expert Spherical Roller Bearing Representatives be in contact with you shortly! 420 mm Outside Ring Inside Diameter
| Brand Name: |
NSK |
| Model Number: |
145RV2101 |
| Outside Ring Inside Diameter: |
420 mm |
| dc (min): |
323 mm |
| Weight: |
66.700 kg |
| ra (max): |
4 mm |
| Enclosure: |
Open |
| Fillet Radius/Chamfer: |
5 mm |
| B: |
80 mm |
| D: |
480 mm |
Product Details
| Outside Ring Inside Diameter |
420 mm |
| dc (min) |
323 mm |
| Weight |
66.700 kg |
| ra (max) |
4 mm |
| Enclosure |
Open |
| Fillet Radius/Chamfer |
5 mm |
| B |
80 mm |
| D |
480 mm |
| Da (max) |
458 mm |
| Db (max) |
432 mm |
| Limiting Speed - Grease |
1,300 rpm |
| r1 |
5 mm |
| db (max) |
318 mm |
| da (min) |
282 mm |
| ra1 (max) |
4 mm |
| Configuration |
Single Row |
| Db (min) |
458 mm |
| Static Load Rating |
1,660,000 N |
| Limiting Speed - Oil |
1,500 rpm |
| Dynamic Load Rating |
1,140,000 N |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234259 |