319M
200, 300 & 6400 Series Industrial Single Row Deep Groove Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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319M Bearing Product Overview & Core Advantages
The 319M metric single row deep groove ball bearing is engineered for robust radial load capacity in general industrial applications. Manufactured to ABEC 1 / ISO P0 tolerance standards, it offers reliable performance and cost-effectiveness. Its open design allows for versatile lubrication options, while the all-chrome steel construction ensures durability and a long service life across a standard operating temperature range.
Model Code Breakdown
- 319M: Basic bearing designation indicating a Metric series single row deep groove ball bearing with a 95mm bore.
- No Seal Suffix: The absence of a seal suffix (e.g., -2RS) denotes an Open bearing, permitting user-selected lubrication.
- Tolerance Class: Standard manufacturing to ABEC 1 | ISO P0.
- Internal Clearance: Standard CN radial internal clearance.
319M Bearing Structural Features & Performance Benefits
High Load Capacity: The deep groove raceway and optimized geometry are designed to support significant radial dynamic and static loads (16,800 lbf).
Versatile Application: The open seal type provides flexibility, allowing the bearing to be lubricated with grease or oil tailored to specific operational needs, including high-speed environments.
Robust Construction: Manufactured entirely from chrome steel for rings, balls, and cage, this bearing ensures consistent performance, high strength, and resistance to wear.
Precision & Reliability: Built to ABEC 1 precision with controlled dimensional tolerances, it guarantees smooth operation and reliable integration into assemblies.
319M Bearing Typical Application Areas
This bearing is ideally suited for a wide range of industrial machinery, including:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Equipment
- Agricultural Machinery
- General Industrial Machinery where robust radial load support is required.
