618/1060 TN
618 & 619 Series Thin Section Bearings
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Part No.
Part No.
618/1060 TN
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
240 kg
Tolerance class
P6
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
1060 mm
Bore diameter tolerance
-0.075mm to 0
Outside diameter
1280 mm
Outside diameter tolerance
-0.09mm to 0
Width
100 mm
Width tolerance
-1.25mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
163661 lbf
Radial static load rating
476595 lbf
Limiting speed
0.43 X 1000 rpm
Lubrication
None
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Nylon
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
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In Stock
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618/1060 TN Bearing Product Overview & Core Advantages
The 618/1060 TN is a single row deep groove ball bearing designed for exceptional performance in demanding industrial applications. This metric bearing features a massive 1060 mm bore diameter and is constructed from high-grade chrome steel for superior durability. Its open design and P6 tolerance class make it an ideal choice for applications requiring high precision and reliable operation under significant radial loads. The inclusion of a nylon cage contributes to smooth, high-speed operation, while its robust construction ensures long-term reliability in heavy-duty machinery.
618/1060 TN Bearing Model Code Explained, Specifications & Naming Convention
The model number 618/1060 TN provides key technical specifications:
- 618: Series designation for deep groove ball bearings with a wide inner ring.
- 1060: Bore diameter in millimeters (1060 mm).
- TN: Indicates the cage material is molded Nylon, which is lightweight, reduces friction, and allows for higher speeds and smoother operation.
618/1060 TN Bearing Structural Features & Performance Benefits
- High Load Capacity: Engineered with a single row deep groove raceway, this bearing delivers an impressive radial dynamic load rating of 163,661 lbf and a radial static load rating of 476,595 lbf, making it suitable for heavy radial loads.
- Precision & Rigidity: Manufactured to a P6 tolerance class with a CN radial internal clearance, it provides precise running accuracy and stable support for shafts, enhancing overall system rigidity.
- Optimized High-Speed Performance: The lightweight nylon (TN) cage minimizes centrifugal forces, reduces friction, and contributes to a stable limiting speed, ensuring reliable performance in high-speed applications.
- Robust Construction: Made from chrome steel for both rings and balls, the bearing offers excellent resistance to wear and fatigue, extending its service life in harsh operating environments.
618/1060 TN Bearing Typical Application Areas
This large-bore deep groove ball bearing is ideally suited for heavy industrial machinery, including:
- Large-Diameter Gearboxes and Drives
- Industrial Fans and Blowers
- Mining and Construction Equipment
- Paper Mill Machinery
- Large Pumps and Compressors
