Mower Gearboxes

This 99502H-2RS sealed ball bearing has a deep groove geometry that enables high-speed speeds and supports radial and axial loads.

The rubber seals on both sides of the bearing prevent the entry of lubricants and pollutants,

and are pre lubricated from the manufacturer without the need for additional lubrication.

This deep groove sealed ball bearing is suitable for combinations involving radial and axial loads,

as well as applications requiring high operating accuracy at high rotational speeds.

This application includes lawn mowers, go-karts, clutches, drives, gearboxes, compressors, pumps etc.

Matching numbers: 99502H, 99502HNR

Model: rt series
Type: rubber tracks
Load capacity: 0.8-6 ton

Model: st series
Type: steel tracks
Load capacity: 3-50ton

Our subsidiary company, bonny tracked undercarriage factory, is specialized in the research and development of rubber and steel tracked undercarriage. Since the establishment of bonny, it keeps the whole world in view and blaze steadily new trails. By now, we have developed various tracked undercarriage systems and the load capacity is from 0.5 ton to 50 ton. It has been widely applied in drilling machines (core drill, horizontal directional drilling rig, belt engineering drill, and engineering rig), engineering machines, mining, colliery, agricultural and gardening machines. Meanwhile, we have a lot of experience engineers who can provide you technical support and technical consultancy to meet your needs
Special features:
the track motor can be fixed displacement or variable displacement concealed planetary gearbox and hydraulic motor, such as nabtesco (japen), brevini (italia). If you need, we can also provide track motor made by our own factory.
the beam is made of q345b with high loading capacity.
it can also be designed and manufactured on customers request.
it is widely applied in all kinds of mini- drilling rig, mini-excavator, lawn mower, aerial working platform and construction engineering machines.




Wooden box, poly bag

We produce over 30 different types of gears and gearboxes. These include; Rotary Tillers, In-Row Tillers, Spaders, Power Harrows, Mulchers, Disc Mowers, Lawn Mowers, Rotary Rakes, Tedders, Balers, Fertilizer Spreaders, Manure Spreaders, Auger Drills and many other PTO-driven machinery.