GOA Insocoat Insulated Bearings  (PTY) Ltd

Located in Durban, South Africa GOA bearing manufacturer combines bearing R&D, production
marketing and trade in one. Based on nearly 20 years’ manufacturing experience in Deep Groove Ball
Bearing, we develop Electrically Insulated Bearing step by step, and finally the technology became mutual
in the year of 2010, filling in the blank of market in South Africa. In recent years, GOA bearing constantly
improves the production, detection and quality by all means, aiming to be the NO. 1 insulated bearing brand

We specializes in Electrically Insulated Bearing, Deep Groove Ball Bearing and Hybrid Ceramic Ball
Bearing. Especially the Electrically Insulated Bearing (Diameter 50-500mm) and Bakelite Retainer Deep
Groove Ball Bearing, which areGOA’s independent R&D products, enjoying the unique advantages
in South Africa. Additionally, OEM service can be offered according to the drawings or samples.

All GOA bearings are exported to North America, Europe, Oceania, South America and Middle
East and Asia, with perfect feedback from the overseas market. 

• Business TypeReseller
• Main MarketNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
• BrandsSKF FAG TIMKEN
• No. of Employees80-120
• Annual SalesUS$ 5,000,000.00
• Year Established1980
• Export p.c

To support the trend towards electrically motorized wheel drives, bearings have to perform under high temperatures, shocks and vibrations and stray electric currents. SKF hybrid bearings can handle it.

SKF hybrid bearings offer OEMs several benefits associated with ceramic rolling elements. Their electrical insulation properties virtually eliminate risk of electrical erosion in the rolling contacts, even under poor lubrication. Low friction and centrifugal forces facilitate high-speed capabilities. End-users ultimately enjoy longer service life and reduced lifecycle costs.

The coating is applied using a plasmaspray technique. Sophisticated pre- and
post- application processes yield an outstanding coating quality.
• INSOCOAT bearings are treated with a unique sealant to guard against humidity
and water from penetrating the coating and reducing its effectiveness.
• Due to the quality of the application and finishing processes, INSOCOAT bearings
provide reliable and consistent insulation,that is virtually insensitive to heat, moisture
and chemicals.
• SKF can supply values for relevant electric parameters for the bearings (capacitance,
impedance) to optimize the insulating solution for any application.
• INSOCOAT bearings are environmentally friendly.
• INSOCOAT bearings with an outer ring coating are suitable for all types of hous-
ings. No additional mounting precautions are necessary.