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Difference
The Difference
R & D
R & D
R & D

Our technical team of R & D and engineers is highly dedicated to every project received from our clients. We could assist our clients in creating 2D/3D designs based on samples or concepts, effectively bringing their ideas to reality. In the event of any defects, our team can provide professional advice and make rapid modifications to every project.

Quality Control
Quality Control
Quality Control

PPAP 3

From carefully chosen materials to optimized technique, from advanced manufacturing and inspection facilities to rigorous process control, and from robust R & D capabilities to a highly trained team, every detail contributes to LDK's consistently high level of product quality.

OEM/ODM
OEM/ODM
OEM/ODM
  • Custom made to your print (material, finish, tolerance, configuration), sample or concept.

  • Private labelling.

  • Per your specific packaging specification.

  • Tracibility (Production date, QR code, Barcode).

IATF Certified Manufacturing & Inspection Facilities
IATF Certified Manufacturing & Inspection Facilities
IATF Certified Manufacturing & Inspection Facilities
  • Advanced production equipment allows us to complete all manufacturing processes within ONE FACTORY, IN ONE PLACE.

  • Automated casting production line.

  • Housing machining.

  • Automatic painting line.

  • Injection molding machines.

  • Heat treatment production line.

  • Automated grinding production line.

  • Dust-free bearing assembly line.

  • Robotic lathe lines, manipulator assembly line, and non-standard product fabrication lines for rod end manufacturing sector.

Performance & Reliability Verification Testing Capability
Performance & Reliability Verification Testing Capability
Performance & Reliability Verification Testing Capability

Fatigue life, Tensile strength, Noise & Vibration and Salt Spray testing.

Mounted Bearing
LDK cast iron mounted bearing units provide reliable support and precise alignment for rotating shafts. The LDK assortment includes units compliant with ISO, DIN, North American and JIS standards. LDK offers the size, locking style, finish and lubricant ETC for you need of optimal operation and high performance.
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Mounted Bearing
Stainless Steel Bearing Units
LDK stainless steel bearing units combines stainless steel insert bearings with stainless steel housing, solid base, factory lubricated with NSF H1 food grade grease. Suitable for use in HACCP compliant facilities and application requiring corrosion resistance, hygiene, frequent washdown and durability.
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Stainless Steel Bearing Units
Plastic Bearing Units
LDK plastic bearing units features superior corrosion resistance, light weight, high tensile strength and water resistance. Typically suitable for application requires for a clean operating environment and daily washdown. Standard TP series compatible to cast iron series. Wateproof (WP) series can be made as built-in anti-bacterial style.
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Plastic Bearing Units
Stamped Steel Housed Units
LDK's stamped steel bearing units are made of two pieces of Zinc plated cold rolled steel plates. Light weight and easy to install. Products with variety of shapes are available for choice.
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Stamped Steel Housed Units
Silver Series Bearing Units
LDK's miniature bearing units is maintenance free pillow block bearing with compact design and corrosion-resistantance. Commonly used in environments with limited space. There are zinc alloy series and stainless steel series for your choice
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Silver Series Bearing Units
Plummer Blocks
LDK's plummer block bearing units are generally used in environments with heavy loads and greater mechanical strength. The bearing housing is generally made of cast iron, but also can be made of either ductile cast iron or cast steel to suit he intended application. LDK plummer blocks are available with a variety of shapes,sizes and sealing device.
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Plummer Blocks
Bearing Inserts
Constructed of high grade material, LDK premium insert bearings are made to precision tolerance for optimal performance, working life and durability. We have sizes, locking styles, metric & inch and special configurations to handle your most challenging industrial applications. LDK excels at manufacturing customized bearings to meet specific application requirements.
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Bearing Inserts
Mounted Bearing
Stainless Steel Bearing Units
Plastic Bearing Units
Stamped Steel Housed Units
Silver Series Bearing Units
Plummer Blocks
Bearing Inserts
01
Rod End Bearings
02
Spherical Plain Bearings
03
Mounting Accessories for Pneumatic Cylinders
Rod End Bearings
LDK rod end are available in a wide range of variants, designs and material options. Whether maintenance-free or maintenance-requried, whether made of free-cutting steel, chromoly alloy steel or stainless steel, with male or female thread, with right-hand or left-hand thread. LDK excels at manufacturing customized heim joints, rod end linkage or assemblies to meet specific application requirements.
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Rod End Bearings
Spherical Plain Bearings
LDK provides various of Radial spherical plain bearings, Angular contact spherical plain bearings and Thrust spherical plain bearings: metric size and inch size, re-lubricable series & maintenance free series, Chrome steel & stainless steel materials.
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Spherical Plain Bearings
Mounting Accessories for Pneumatic Cylinders
LDK offers wide assortment of connecting accessories for pneumatic cylinders: swivel hinges, eye & clevis mounting,end fittings, floating joint and flange mounting plates, etc.
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Mounting Accessories for Pneumatic Cylinders
About LDK Bearings
COMPANY

Deyuan Smart Technology (Fujian) Co., Ltd is the high-Tech enterprise and professional manufacturer with a total of 30 years of history, various ball bearing units and rod end bearings. Our advantage is to meet customer's special requirement per their application by different kind of material combination. The company has developed successfully All stainless steel mounted units, Thermoplastic bearing housing, All stainless steel rod ends, Slot injection molded rod ends, all plastic rod ends and Zinc alloy miniature bearing units, etc which have been widely used in different kind of industry and enjoy good reputation home and abroad.

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Xipu Industry Park, Luojiang District, Quanzhou, Fujian, P.R. China
sales@ldk-bearing.com 86-592-5807618