double roller bearing
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133 Series Slewing Bearing Heavy Duty Slewing Bearing for Excavator
Key Selling Points: Wide Range of Types Single-row ball (light & heavy duty) Double-row ball Crossed roller Three-row roller Dimensions Available ID from 100 mm to 5,000 mm Customized sizes accepted Material & Process Bearing steel: 50Mn, 42CrMo Induction hardened raceways Precision grinding & gear options Performance Features High load capacity (axial, radial, tilting moment) Smooth rotation & long service life Sealed design anti-dust & anti-corrosion Technical Specificati
High Precision Excavator Slewing Ring Bearing - Heavy Duty Single Row Ball, Internal Gear, Customized for Crane & Construction Machinery (Factory Price) Type:XU120222
Product Overview Our slewing ring bearing (slewing bearing) is designed for heavy-duty rotary applications in Southeast Asia's infrastructure, mining, and renewable energy sectors. Suitable for excavators, cranes, wind turbines, solar trackers, and port machinery. Technical Specifications Parameter Data Inner diameter range 200 mm 5000 mm Outer diameter range 400 mm 5500 mm Height range 50 mm 300 mm Gear types Internal gear, external gear, non-gear Raceway types Single
Slewing Bearing Manufacturer Direct Price Single Double Row Cross Roller Series Forged Heavy Load Capacity for Construction Mining Marine Equipment
Why Choose Our Slewing Bearings? Factory Direct Benefits No Middlemen, Maximum Margins: Enjoy exclusive factory-direct prices with significant cost savings compared to resellers. We offer flexible MOQ (1 set for sample orders) and bulk discount pricing, perfect for small trials and large-scale projects alike. Engineering Excellence All-Round Load Capacity: Our bearings excel in handling axial, radial, and moment loads simultaneously, delivering smooth, precise rotation for
High-precision rotary bearings for cranes, excavators & wind turbines at unbeatable factory prices. ISO-certified quality with superior load capacity. Bulk discounts available.
High-Precision Rotary Bearings Professional slewing bearings for cranes, excavators, and wind turbines at unbeatable factory prices. ISO-certified quality with superior load capacity. Bulk discounts available. Manufacturing Excellence We are a professional slewing bearing manufacturer in China, specializing in high-precision slewing rings for heavy-duty applications. All products are factory-direct supplied, eliminating middleman costs and ensuring competitive pricing without
Factory-direct customizable slewing bearings. Various sizes, gear options, and materials available. Competitive pricing, ready to install, and built for long service life.
Why Choose Our Slewing Bearings? Stop searching for reliable components. We manufacture high-quality slewing bearings tailored to your exact specifications. We understand that in the heavy equipment industry, downtime is costly. That is why our bearings are built for easy installation and long service life. What We Offer Full Customization : Non-standard sizes? Specific bolt hole patterns? We manufacture according to your drawings or OEM requirements. Versatile Types : Single
Heavy Duty Slewing Ring Bearing for Excavator & Crane – Single Row Ball, Internal Gear, Factory Price
Slewing Ring Bearings Our slewing ring bearing is designed for infrastructure, mining, and renewable energy projects worldwide. Key Applications For excavators and cranes: Direct replacement for Komatsu, Hitachi Kobelco. Available in single row ball, double row ball, internal gear, and external gear options. For wind turbines and solar trackers: High precision cross roller design with corrosion-resistant coating suitable for humid and coastal environments. For port and marine
Heavy Duty Custom Slewing Bearing for Construction Mining Wind Power Machinery | OEM Standard & Non-standard | Factory Direct
Product Description: This is a versatile, high-performance slewing bearing designed to meet the diverse needs of industrial buyers across different markets. It is suitable for standard applications as well as customized requirements. Market Adaptability & Key Applications: This product serves multiple sectors, making it an ideal choice for various types of buyers: Renewable Energy: Wind turbine yaw/pitch bearings and solar tracking systems. Construction Machinery: Cranes,
Rolling Type Linear Motion Bearing 15mm - 100 Mm Linear Roller Guides
Linear Guide Bearing Rolling Type Product Introduction Bearing type linear guide bearings are designed for precision linear motion with minimal friction and high load capacity. The internal recirculating rolling elements ensure smooth and accurate movement, making them ideal for automated machinery and CNC equipment. Operating Conditions These linear guides are suitable for medium to high-speed applications, supporting dynamic and static loads. They perform reliably in
Direct factory pricing on high-precision slewing bearings for cranes, excavators, and wind turbines. manufacturing ensures superior load capacity and durability
Slewing Bearings: The "Joint" of Heavy Machinery Slewing bearings are the critical "joints" that connect rotating components in heavy machinery and precision equipment. They are engineered to handle complex, multi-directional forcesspecifically axial loads, radial loads, and tilting moment loadsat the same time. This capability allows them to facilitate smooth, controlled rotation under immense pressure. Our products are built to international standards and utilize quality
