HGJX BEARING Factory AND Detection Equipment

1.Self aligning roller bearings have double row rollers, with one shared spherical raceway on the outer ring and two raceways on the inner ring that are inclined at an angle relative to the bearing axis. This clever construction endows it with automatic centering performance, making it less susceptible to errors or shaft bending caused by the angle between the shaft and the bearing housing. It is suitable for situations where installation errors or shaft deflection cause angle errors. This bearing can not only withstand radial loads, but also axial loads acting in both directions.

2.After heat treatment, the self-aligning roller bearing ring still needs to be ground, which is an important link to ensure the accuracy of the self-aligning roller bearing. After grinding, the production process of self-aligning roller bearing ring is basically completed.

Process flow of inner and outer rings of self-aligning roller bearings: bar - forging - turning - heat treatment - grinding - ultra precision machining - final inspection of parts - rust prevention and storage.

3.The main production equipment includes: cold rolling machine, fully automatic ball self-aligning roller bearing inner circle grinder, quenching line, annealing furnace, pressure machine, CNC lathe, self-aligning roller bearing grinder, inner groove grinder, outer groove grinder, high-precision horizontal table surface grinder, CNC milling machine, centerless grinder, high-precision through grinding centerless grinder, precision channel ultra precision grinding machine, inner surface CNC grinder, CNC reciprocating double end face grinder, high-temperature and high-speed self-aligning roller bearing testing machine, heat treatment production line and quality inspection equipment, etc