NNU4952K
NNU4952K with easy-to-use parts 276 mm Da (max) graphics, giving BEARING SUDAMERICANA,S.A. you the ability to 290 mm D check parts availability, Tapered Roller Bearing pricing, examine remanufactured options.
| Brand Name: | NTN |
| Model Number: | NNU4952K |
| Da (max): | 276 mm |
| D: | 290 mm |
| Enclosure: | Open |
| da (min): | 174 mm |
| Fillet Radius/Chamfer: | 3 mm |
| dc (min): | 197 mm |
| Bore Type: | Cylindrical Bore |
| Dynamic Load Rating: | 430,000 N |
| PDF |
NNU4952K |
Product Details
| Da (max) | 276 mm |
| D | 290 mm |
| Enclosure | Open |
| da (min) | 174 mm |
| Fillet Radius/Chamfer | 3 mm |
| dc (min) | 197 mm |
| Bore Type | Cylindrical Bore |
| Dynamic Load Rating | 430,000 N |
| Radial Clearance | 0.115 to 0.165 mm |
| Outside Ring Inside Diameter | 255 mm |
| r1 | 3 mm |
| d | 160 mm |
| db (max) | 192 mm |
| Configuration | Single Row |
| Limiting Speed - Grease | 2,200 rpm |
| Limiting Speed - Oil | 2,600 rpm |
| Db (min) | 276 mm |
| db (min) | 174 mm |
| ra (max) | 2.5 mm |
| Weight | 14.200 kg |
