NN3948 NTN Tapered Roller Bearing
Offer 276 mm Db (min) High Quality Brand NN3948 NTN Tapered Roller Bearing .Contact Us Online 160 mm d to Get Best Quote. NTK BEARING PRECISION AXLE CORP.
| Brand Name: | NTN |
| Model Number: | NN3948 |
| Db (min): | 276 mm |
| Outside Ring Inside Diameter: | 255 mm |
| d: | 160 mm |
| Da (max): | 276 mm |
| r1: | 3 mm |
| dd (min): | 210 mm |
| Fillet Radius/Chamfer: | 3 mm |
| da (min): | 174 mm |
Product Details
| Db (min) | 276 mm |
| Outside Ring Inside Diameter | 255 mm |
| d | 160 mm |
| Da (max) | 276 mm |
| r1 | 3 mm |
| dd (min) | 210 mm |
| Fillet Radius/Chamfer | 3 mm |
| da (min) | 174 mm |
| Radial Clearance | 0.070 to 0.120 mm |
| db (min) | 174 mm |
| Limiting Speed - Oil | 2,600 rpm |
| B | 48 mm |
| Static Load Rating | 570,000 N |
| Dynamic Load Rating | 430,000 N |
| Db (max) | 262 mm |
| Enclosure | Open |
| ra (max) | 2.5 mm |
| db (max) | 192 mm |
| Configuration | Single Row |
| Bore Type | Cylindrical Bore |