Sun - Fri: 8.00am - 22.00pm
                                
                                | D | 140 mm | 
| B | 20 mm | 
| Cr | 36.4 rpm | 
| Cor | 30 rpm | 
| Reference speed | 13700 rpm | 
| Limiting Speeds | 22000 rpm | 
| Bearing Type | Angular contact ball bearing | 
71920 ACE/HCP4AH1 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.