448KV6301 NSK Four-Row Tapered Roller Bearing
What is 448KV6301 NSK Four-Row Tapered Roller Bearing in mechanical engineering? Bearing Brasil Ltda. Cylindrical Roller Bearing Manufacturing Service . Upload your CAD file for Single Row Configuration an instant.
| Brand Name: |
NSK |
| Model Number: |
448KV6301 |
| Configuration: |
Single Row |
| Inside Ring Outside Diameter: |
195 mm |
| db (max): |
192 mm |
| Limiting Speed - Grease: |
1,900 rpm |
| dc (min): |
197 mm |
| r1: |
3 mm |
| db (min): |
174 mm |
| ra (max): |
2.5 mm |
Product Details
| Configuration |
Single Row |
| Inside Ring Outside Diameter |
195 mm |
| db (max) |
192 mm |
| Limiting Speed - Grease |
1,900 rpm |
| dc (min) |
197 mm |
| r1 |
3 mm |
| db (min) |
174 mm |
| ra (max) |
2.5 mm |
| Da (max) |
276 mm |
| Fillet Radius/Chamfer |
3 mm |
| B |
80 mm |
| d |
160 mm |
| Limiting Speed - Oil |
2,400 rpm |
| Radial Clearance |
0.115 to 0.165 mm |
| D |
290 mm |
| Bore Type |
Cylindrical Bore |
| Static Load Rating |
940,000 N |
| ra1 (max) |
2.5 mm |
| Enclosure |
Open |
| Dynamic Load Rating |
630,000 N |