51144 NTN Thrust Spherical Roller Bearing
51144 NTN Thrust Spherical Roller Bearing manufacturer and global supplier of reliable ball and roller ... 51144 NTN Thrust Spherical Roller Bearing 4 mm Fillet Radius/Chamfer 1,800 rpm Limiting Speed - Grease Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet NTN Bearing Brazil Ltda. the unique requirements of our targeted industries.
| Brand Name: | NTN |
| Model Number: | 51144 |
| Fillet Radius/Chamfer: | 4 mm |
| Limiting Speed - Grease: | 1,800 rpm |
| dd (min): | 247 mm |
| ra (max): | 3 mm |
| B: | 55 mm |
| Enclosure: | Open |
| Dynamic Load Rating: | 555,000 N |
| Radial Clearance: | 0.140 to 0.195 mm |
| 51144 |
Product Details
| Fillet Radius/Chamfer | 4 mm |
| Limiting Speed - Grease | 1,800 rpm |
| dd (min) | 247 mm |
| ra (max) | 3 mm |
| B | 55 mm |
| Enclosure | Open |
| Dynamic Load Rating | 555,000 N |
| Radial Clearance | 0.140 to 0.195 mm |
| Da (max) | 322 mm |
| Static Load Rating | 770,000 N |
| Limiting Speed - Oil | 2,200 rpm |
| db (max) | 227 mm |
| ra1 (max) | 3 mm |
| Db (min) | 322 mm |
| Configuration | Single Row |
| D | 340 mm |
| Outside Ring Inside Diameter | 299 mm |
| da (min) | 208 mm |
| dc (min) | 234 mm |
| db (min) | 208 mm |
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