The four row tapered roller bearings are divided into small angle (9°< a≤25°) and large cone angle (>25°) according to the contact angle. The axial bearing capacity of tapered roller bearing depends on the contact angle A. the larger the contact angle a i
Bearing code | Overall dimension(mm) | Basic load rating (KN) | Calculation parameters | Reference weight | ||||||
New | d | D | T | Cr | Cor | e | Y1 | Y2 | Y0 | kg |
381184 | 420 | 700 | 480 | 6780 | 18500 | 0.32 | 2.1 | 3.2 | 2.1 | 760 |