4R5208 NTN Cylindrical Roller Bearing
4R5208 NTN Cylindrical Roller Bearing manufacturer and global supplier of reliable ball and roller ... 180 mm d 4R5208 NTN Cylindrical Roller Bearing Industries Products Manufacturing & Engineering and Agricultural Bearings LLC NTN-SNR BEARINGS RUS designed to meet the unique requirements of our targeted 233 mm dd (min) industries.
| Brand Name: | NTN |
| Model Number: | 4R5208 |
| d: | 180 mm |
| dd (min): | 233 mm |
| Bore Type: | Cylindrical Bore |
| Da (max): | 302 mm |
| Inside Ring Outside Diameter: | 218 mm |
| D: | 320 mm |
| db (min): | 198 mm |
| Dynamic Load Rating: | 495,000 N |
| PDF |
4R5208 |
Product Details
| d | 180 mm |
| dd (min) | 233 mm |
| Bore Type | Cylindrical Bore |
| Da (max) | 302 mm |
| Inside Ring Outside Diameter | 218 mm |
| D | 320 mm |
| db (min) | 198 mm |
| Dynamic Load Rating | 495,000 N |
| Static Load Rating | 675,000 N |
| ra1 (max) | 3 mm |
| Enclosure | Open |
| Radial Clearance | 0.075 to 0.125 mm |
| db (max) | 214 mm |
| Configuration | Single Row |
| dc (min) | 221 mm |
| Limiting Speed - Grease | 1,900 rpm |
| ra (max) | 3 mm |
| Limiting Speed - Oil | 2,200 rpm |
| r1 | 4 mm |
| Fillet Radius/Chamfer | 4 mm |
