314M
200, 300 & 6400 Series Industrial Single Row Deep Groove Ball Bearings
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Part No.
Part No.
314M
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
2.75 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
70 mm
Bore diameter tolerance
-0.015mm to 0
Outside diameter
150 mm
Outside diameter tolerance
-0.018mm to 0
Width
35 mm
Width tolerance
-0.15mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
25628 lbf
Radial static load rating
22931 lbf
Limiting speed
5 X 1000 rpm
Lubrication
None
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 56.29
/ each
In Stock
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314M Bearing Product Overview & Core Advantages
The 314M metric ball bearing is a single row deep groove ball bearing designed for exceptional performance in radial load applications. Engineered with precision ABEC 1 (ISO P0) tolerances and manufactured from high-grade chrome steel, this bearing delivers reliable operation and long service life. Its open design allows for versatile lubrication options, making it suitable for a wide range of industrial machinery where high radial dynamic load capacity (25,628 lbf) is required.
314M Bearing Model Code Explained, Specifications & Naming Convention
The model designation 314M can be broken down as follows:
- 314: Standard metric series designation, indicating a bore diameter of 70 mm, outside diameter of 150 mm, and width of 35 mm.
- M: Signifies that the bearing is supplied with the CN group radial internal clearance, which is the standard, normal clearance for general applications.
314M Bearing Structural Features & Performance Benefits
- Robust Construction: The single row deep groove raceway and chrome steel cage provide stable operation and excellent guidance for the balls, contributing to the high limiting speed of 5,000 rpm.
- High Load Capacity: With a radial dynamic load rating of 25,628 lbf and a static load rating of 22,931 lbf, this bearing is built to handle significant radial forces in demanding environments.
- Precision Performance: Manufactured to ABEC 1 (ISO P0) tolerance class with strict dimensional control on the bore diameter, outside diameter, and width, ensuring smooth running and precise shaft positioning.
- Versatile Application Range: The open seal type and wide operating temperature range (-30°C to 120°C) allow for use in various conditions with appropriate lubrication.
314M Bearing Typical Application Areas
This 314M ball bearing is ideally suited for:
- Electric Motors and Generators
- Industrial Gearboxes and Transmissions
- Material Handling Equipment (conveyors, pulleys)
- Agricultural Machinery
- General Industrial Machinery requiring reliable radial load support
