Sun - Fri: 8.00am - 22.00pm
                                
                                | D | 30 mm | 
| B | 18 mm | 
| Cr | 11.4 rpm | 
| Cor | 16.3 rpm | 
| Reference speed | 18000 rpm | 
| Limiting Speeds | 20000 rpm | 
| Bearing Type | Angular contact ball bearing | 
NKIA 5903 Angular contact ball bearing: machine tool spindle, food machinery, indexing head, repair welding machine, low-noise cooling tower, electromechanical equipment, coating equipment, machine tool slot plate, arc welding machine.