4R2906 NTN ROLL NECK BEARINGS for ROLLING MILL
4R2906 NTN ROLL NECK BEARINGS for ROLLING MILL Warehouse offers car parts and car 1,900 rpm Limiting Speed - Grease accessories. We sell 58 mm B discount Roll Neck Bearings For Rolling Mill online as well as cheap machinery parts. NTN-SNR BEARING LIMITED
| Brand Name: | NTN |
| Model Number: | 4R2906 |
| Limiting Speed - Grease: | 1,900 rpm |
| B: | 58 mm |
| D: | 280 mm |
| Dynamic Load Rating: | 615,000 N |
| Bore Type: | Cylindrical Bore |
| ra1 (max): | 3 mm |
| Configuration: | Single Row |
| Fillet Radius/Chamfer: | 4 mm |
| 4R2906 |
Product Details
| Limiting Speed - Grease | 1,900 rpm |
| B | 58 mm |
| D | 280 mm |
| Dynamic Load Rating | 615,000 N |
| Bore Type | Cylindrical Bore |
| ra1 (max) | 3 mm |
| Configuration | Single Row |
| Fillet Radius/Chamfer | 4 mm |
| Da (max) | 262 mm |
| ra (max) | 3 mm |
| Limiting Speed - Oil | 2,400 rpm |
| Radial Clearance | 0.060 to 0.105 mm |
| r1 | 4 mm |
| Static Load Rating | 735,000 N |
| dd (min) | 184 mm |
| db (max) | 164 mm |
| d | 130 mm |
| Inside Ring Outside Diameter | 167 mm |
| Enclosure | Open |
| db (min) | 148 mm |
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