320M
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.
320M
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
100 mm
Bore diameter tolerance
-0.02mm to 0
Outside diameter
215 mm
Outside diameter tolerance
-0.03mm to 0
Width
47 mm
Width tolerance
-0.2mm to 0
Chamfer dimension
2.5 mm
Inner Ring Dimensions
Inner ring width
47 mm
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
16800 lbf
Radial static load rating
16800 lbf
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:
$ 203.21
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
320M Bearing Product Overview & Core Advantages
The 3201 metric ball bearing is a single row deep groove ball bearing designed for exceptional performance in radial load applications. Manufactured to ABEC 1 | ISO P0 tolerance standards, it offers reliable operation and precise rotation. Its open design allows for versatile lubrication options, while the chrome steel construction ensures high durability and a long service life. This bearing is engineered to provide a robust solution for machinery requiring dependable radial load support with standard precision.
320M Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 3201 | Basic model number for a metric single row deep groove ball bearing. |
| Open (Seal Type) | No seals or shields, allowing for high-speed operation and custom lubrication. |
| None (Lubrication) | Supplied without grease, providing flexibility for application-specific lubrication. |
320M Bearing Structural Features & Performance Benefits
- Optimized for Radial Loads: The single row deep groove construction is specifically engineered to handle significant radial dynamic load ratings of 16800 lbf efficiently.
- High-Speed Capability: The open design and chrome steel cage minimize friction and allow for higher rotational speeds compared to sealed variants.
- Dimensional Precision: Manufactured with tight bore and outside diameter tolerances, ensuring a precise fit and stable operation in the housing and on the shaft.
- Robust Material Construction: Rings, balls, and cage made from chrome steel provide high strength, wear resistance, and consistent performance across a temperature range of -30°C to 120°C.
- Standard Internal Clearance: The CN radial internal clearance is suitable for a wide range of common industrial applications.
320M Bearing Typical Application Areas
This single row ball bearing is ideally suited for a variety of industrial machinery and equipment, including:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Conveyors
- Agricultural Machinery
- General Industrial Machinery where reliable radial load support is paramount.
