Excavator-bearing-BA246-2A 1.excavator bearing; 2.for travel motor gearbox. 3.246*313*32nn Excavator special bearing contact angle is relatively large, it can bear pure axial load or the axial load mainly radial and axial joint load, the use of more number of balls, so the size of a standard with some other load bearing increase, widely used in various construction machinery is imported excavator.
