Attentive service
We are customer-centric, providing comprehensive pre-sales consultation, after-sales service, and fast logistics delivery.
About Us
Have the courage to explore and continue to innovate
Liaocheng Rungang Metal Products Co., Ltd has excellent production and testing equipment, high-quality engineering and technical personnel and staff. Passed the ISO9001 quality system certification, and strictly in accordance with the system to ensure product quality. The company mainly produces deep groove ball bearings, self-aligning roller bearings. Products are widely used in motorcycles, automobiles, machine tools, household appliances and various mechanical equipment, products sell well in China and all over the world.
MoreWHY CHOOSE US
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quality management system
The company has passed the ISO9001 quality management system certification.
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Customization
The company has strong research and development capabilities and can customize products according to customer needs.
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Strong production capacity
The company has a comprehensive production system to meet the large-scale order demands of customers.
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Product diversification
The company has a wide variety of products that can meet the needs of different customers.
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Excellent product quality
Our advanced production equipment and high-precision testing instruments ensure the stability and reliability of product quality.
NEWS
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Deep groove ball bearing
Deep groove ball bearing, formerly known as single row radial ball bearing, is the most widely used ...
09/19/2024 -
self-aligning roller bearing
The self-aligning roller bearing has a double row of rollers, the outer ring has a common spherical ...
09/19/2024 -
Rated dynamic load of bearings
To compare the load-bearing capacity of bearings against pitting corrosion, it is specified that the...
09/09/2024
Products
self-aligning roller bearing
Model: 22211 CC/W33
Series: self-aligning roller bearing
Internal Diameter: 55mm
External Diameter: 100mm
Width: 25mm
Mainly used in steel metallurgy, glass, blast furnace, painting equipment, mining machinery, conveyor, transmission device, boiler fan, vacuum equipment, kiln car, machine tool equipment, engineering machinery, conveying equipment.
Products
self-aligning roller bearing
Model: 22230
Series: self-aligning roller bearing
Internal Diameter: 150mm
External Diameter: 270mm
Width: 73mm
Mainly used to bear radial load, but also can bear a certain amount of axial load , mainly used in gear reducer, lifting reducer, worm reducer, impact crusher, fan, compressor, textile machinery.
Products
Deep groove ball bearing
Model: 6200-2Z
Series: self-aligning roller bearing
Internal Diameter: 10mm
External Diameter: 30mm
Width: 9mm
This is a deep groove ball bearing, with small friction coefficient, high limit speed, simple structure, low manufacturing cost, mainly bear radial load, but also can bear a certain amount of axial load. high temperature operation machinery, automobile, motorcycle, precision instrument, low noise motor, general machinery.
Products
Deep groove ball bearing
Model: 6000-2RS
Series: self-aligning roller bearing
Internal Diameter: 10mm
External Diameter: 26mm
Width: 8mm
Mainly used in medical equipment, hydraulic press, crimping tools, plate industry, non-ferrous metal alloy, motor cage, transmission, instrumentation, household appliances, internal combustion engine, traffic vehicles, cleaning machinery, textile supporting electrical instrumentation equipment, press, spray dryer, anemics room.
