310M
200, 300 & 6400 Series Industrial Single Row Deep Groove Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
310M
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
1.15 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
50 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
110 mm
Outside diameter tolerance
-0.015mm to 0
Width
27 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
14478 lbf
Radial static load rating
11690 lbf
Limiting speed
7 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:
$ 22.68
/ each
In Stock
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310M Bearing Product Overview & Core Advantages
The 310M metric ball bearing is a high-performance single row deep groove ball bearing designed for robust radial load applications. Engineered with precision ABEC 1 (ISO P0) tolerances and manufactured from high-grade chrome steel, it 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 requiring dependable rotational performance.
310M Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Interpretation |
|---|---|
| 310M | Standard metric series designation, indicating the bearing dimensions (50mm bore, 110mm OD, 27mm width). |
| Open (Seal Type) | No seals or shields, allowing for high-speed operation and custom lubrication regimes. |
| CN (Clearance) | Standard radial internal clearance for normal operating conditions. |
| ABEC 1 | ISO P0 | Standard tolerance class, ensuring consistent quality and interchangeability. |
310M Bearing Structural Features & Performance Benefits
- High Load Capacity: The single row deep groove construction and chrome steel components provide a high radial dynamic load rating of 14,478 lbf and a static load rating of 11,690 lbf, enabling it to handle significant forces.
- Optimized for Speed: The open design and chrome steel cage contribute to a high limiting speed of 7,000 rpm, making it suitable for high-speed applications.
- Robust Construction: All-contact surfaces are made from chrome steel, offering excellent hardness, wear resistance, and durability.
- Precision Performance: Manufactured to ABEC 1/ISO P0 standards, this bearing ensures smooth, low-vibration, and low-noise operation.
- Wide Temperature Range: Operates effectively within a temperature range of -30°C to 120°C, providing flexibility for various environmental conditions.
310M Bearing Typical Application Areas
This versatile ball bearing
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Conveyors
- Agricultural Machinery
- General Industrial Machinery where high radial load capacity is required.
