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 |
381176 | 380 | 620 | 420 | 4710 | 12300 | 0.46 | 1.5 | 2.2 | 1.4 | 487 |