Cylindrical roller bearing
detailed parameters
| D | 480 mm |
| B | 118 mm |
| Cr | 1120 rpm |
| Cor | 2800 rpm |
| Reference speed | 1500 rpm |
| Limiting Speeds | 1700 rpm |
| Bearing Type | Cylindrical roller bearing |
Model Summary
NNU 4972 BK/SPW33It is applicable to large and medium-sized electric motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, reduction boxes, rolling mills, vibrating screens and lifting and transportation machinery.
- Factory direct sales spot inventory.
- Quick shipment support for customization.
+8615206516365