Luoyang Longma Outsize Bearing Factory products including:
Large & extra-large size deep groove ball bearings
Cylindrical roller bearing
Spherical Self-aligning roller bearing
Angular contact ball bearing
Japered roller bearing
Thrust ball&angular contact ball bearings
Thrust cylindrical roller bearing
Thrust tapered roller bearing
Thrust self-aligning roller bearing
Slewing bearing
Inch sries tapered & non-starded specific structure bearings (with bores ??150????2500 mm to be produced)

The specifications of the products are: inner-diametre ??150????2500mm, their usage can be ranged from machinery, metallurgy, electricity generation, architecture to national defence equipment and facilities for frontiers of science.