6068 M
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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6068 M Bearing Product Overview & Core Advantages
The 6068 M is a single row deep groove ball bearing designed for high-performance industrial applications demanding precision and reliability. Characterized by its open design and P6 tolerance class, this bearing is engineered to handle significant radial loads with exceptional accuracy. Its robust construction from high-grade chrome steel ensures long service life and consistent performance in demanding environments, making it an ideal choice for high-speed machinery and precision equipment.
6068 M Bearing Model Code Explained, Specifications & Naming Convention
- 6068: Basic designation indicating a metric series deep groove ball bearing with a 340 mm bore and 520 mm outside diameter.
- M: Designates a machined brass cage. This cage type offers excellent strength and is suitable for high-speed applications and demanding operating conditions.
Note: The absence of suffix codes for seals or special lubrication indicates this is an open bearing.
6068 M Bearing Structural Features & Performance Benefits
The performance of the 6068 M is derived from its specific design and material selection:
- High Load Capacity: With a dynamic load rating of 95,094 lbf and a static load rating of 143,878 lbf, this bearing is built to withstand substantial radial forces, ensuring operational stability and durability.
- Precision Performance: Manufactured to a P6 tolerance class, it provides superior running accuracy, reduced vibration, and is ideal for applications requiring precise shaft positioning.
- Optimized Cage Design: The machined brass cage (M) ensures reliable ball guidance and stability, contributing to smooth operation at the specified limiting speed and in challenging environments.
- Standard Internal Clearance: The CN radial internal clearance is suitable for a wide range of standard operating conditions and fits.
6068 M Bearing Typical Application Areas
The 6068 M is suited for a variety of heavy-duty and precision applications, including:
- Industrial Gearboxes
- Large Electric Motors
- Vibrating Screens and Machinery
- Pulp and Paper Processing Equipment
- Mining and Construction Machinery
