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60 Series
Home Deep Groove Ball Bearings 60 Series

6017 Open Type Deep Groove Ball Bearing | High-Capacity Industrial Solution | 85×130×22 mm

6017 Open Type Deep Groove Ball Bearing | High-Capacity Industrial Solution | 85×130×22 mm

The 6017 Open Bearing is a high-performance, single-row deep groove ball bearing engineered for heavy-duty industrial applications requiring robust radial load support and high-speed reliability. Featuring a generous 85 mm bore, this bearing is designed with an open configuration, allowing for seamless integration into oil-bath or grease-lubricated systems where heat dissipation and lubricant circulation are critical. Its precision-engineered raceways ensure minimal vibration and extended service life in demanding mechanical environments.

6017 Deep Groove Ball Bearing 85x130x22 mm | Single Row | Unshielded Design

This industrial-grade component is built to handle significant combined loads while maintaining low operational torque. The absence of seals or shields (Open Design) makes it the preferred choice for engineers who require custom lubrication intervals and easy internal inspection. Whether used in large electric motors or power transmission gearboxes, the 6017 provides the structural integrity needed for continuous, high-efficiency rotation.

 

6017 Open Type Deep Groove Ball Bearing | High-Capacity Industrial Solution | 85×130×22 mm

Comprehensive Applications

Optimized for medium-to-large scale machinery where durability and thermal stability are paramount:

Heavy-Duty Electric Motors
  • Industrial Pump Motors
  • Large AC/DC Generators
  • Ventilation and Blower Systems
  • Mining and Quarrying Motor Units
Construction & Material Handling
  • Elevator Hoisting Mechanisms
  • Crane Sheaves and Pulleys
  • Heavy-duty Forklift Mast Rollers
  • Automated Logistics Sorting Systems
Manufacturing & Processing Equipment
  • Textile Machinery Spindles
  • Paper Mill Rollers
  • Plastic Injection Molding Machines
  • Centrifugal Separation Units
Power Transmission & Gearboxes
  • Helical and Spur Gear Drives
  • Industrial Speed Reducers
  • Agricultural Machinery Transmissions
  • Conveyor Drive Pulley Assemblies

Key Performance Features

01. Unrestricted Lubrication & Heat Dissipation

The open architecture of the 6017 facilitates the free flow of oil or grease, ensuring that the bearing remains cool even during prolonged high-speed operation. This is essential for applications where overheating could lead to premature failure.

02. High Load-Bearing Capacity

With an 85 mm inner diameter and 130 mm outer diameter, the 6017 is designed to absorb high radial forces and moderate axial loads in both directions. The deep-groove geometry provides a stable contact path for the balls under stress.

03. Precision Grade Manufacturing

Produced from high-purity GCr15 Chrome Steel, our 6017 bearings undergo rigorous heat treatment and precision grinding. This results in a high-fatigue limit and quiet operation, meeting the strict tolerances required for modern industrial automation.

Technical Specifications

Bearing Type Single Row Deep Groove Ball Bearing
ISO Dimension Series 60 Series – Extra Light Metric
Basic Designation 6017
Suffix Open (No Shields/Seals)
Bore Diameter (d) 85 mm
Outer Diameter (D) 130 mm
Width (B) 22 mm
Material (Races & Balls) High-Carbon Chrome Steel (GCr15)
Precision Class P6 (ABEC-3) / P5 (ABEC-5) Available
Cage Material Pressed Steel J-Type Cage
Dynamic Load Rating (Cʳ) 49.5 kN
Static Load Rating (C₀ʳ) 43.0 kN
Limiting Speed (Grease) 5,300 r/min
Limiting Speed (Oil) 6,300 r/min
Weight (approx.) 1.25 kg

Interchange Part Numbers

This bearing is a universal fit and replaces the following manufacturer parts:

  • SKF: 6017
  • NSK: 6017
  • FAG: 6017
  • NTN: 6017
  • KOYO: 6017
  • Timken: 6017

Design & Configuration

The Welink 6017 Open bearing is supplied with a thin coating of anti-corrosion oil and is engineered for seamless integration into oil-bath or circulating lubrication systems. As an unshielded component, it is specifically designed for installation within sealed housings where it can benefit from continuous lubricant flow. For environments prone to particulate contamination or liquid splashes, we recommend our 6017-ZZ (Double Shielded) or 6017-2RS (Contact Sealed) alternatives. Additionally, we offer custom clearance options, such as C3 or C4, to accommodate thermal expansion in heavy-duty or high-heat operating conditions.

"Enhance the efficiency of your rotational assemblies with the 6017 Open series, engineered for exceptional thermal stability, reduced drag, and consistent performance in demanding industrial environments."

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