6302/W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6302/W64
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
82 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
15 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
42 mm
Outside diameter tolerance
-0.011mm to 0
Width
13 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
2563 lbf
Radial static load rating
1225 lbf
Limiting speed
17 X 1000 rpm
Lubrication
Soild Oil
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:
$ 6.15
/ each
In Stock
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6302/W64 Bearing Product Overview & Core Advantages
The 6302/W64 is a single row deep groove ball bearing designed for exceptional performance in general industrial applications. This metric bearing features an open design and is pre-lubricated with Soild Oil, offering a maintenance-free solution. Its primary strengths lie in its ability to handle significant radial loads and its robust construction using high-grade chrome steel for all core components. Manufactured to ABEC 1 | ISO P0 tolerance standards, it provides reliable and consistent operation, making it a cost-effective choice for a wide range of machinery.
6302/W64 Bearing Model Code Explained, Specifications & Naming Convention
The model number 6302/W64 can be broken down as follows:
- 63: Indicates the bearing series, denoting specific dimensional proportions and load capacity characteristics.
- 02: Specifies the bore diameter. For this series, '02' corresponds to a 15 mm bore.
- W64: This suffix signifies that the bearing is lubricated with Soild Oil, a polymer-based lubricant that is permanently retained, preventing leakage and offering a wide temperature range from -30°C to 120°C.
6302/W64 Bearing Structural Features & Performance Benefits
- Robust Load Capacity: The single row deep groove construction is optimized to carry high radial loads, with a dynamic load rating of 2563 lbf and a static load rating of 1225 lbf.
- Maintenance-Free Operation: The integrated Soild Oil lubrication eliminates the need for re-lubrication, reducing maintenance costs and preventing contamination.
- Precision and Reliability: Manufactured to ABEC 1 precision class with a standard CN radial internal clearance, this bearing ensures smooth running and consistent performance.
- High-Speed Capability: With a limiting speed of 17,000 rpm, it is suitable for applications requiring moderate to high rotational speeds.
- Durable Construction: All critical components—rings, balls, and cage—are made from chrome steel, providing excellent durability and resistance to wear.
6302/W64 Bearing Typical Application Areas
The 6302/W64 is versatile and is commonly found in:
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
- Various Automotive Components
