16004/W64
16000 & 16100 Series Thin Section Bearings
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Part No.
Part No.
16004/W64
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
50 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
20 mm
Bore diameter tolerance
-0.01mm to 0
Outside diameter
42 mm
Outside diameter tolerance
-0.011mm to 0
Width
8 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
1416 lbf
Radial static load rating
854 lbf
Limiting speed
13 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
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In Stock
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16004/W64 Bearing Product Overview & Core Advantages
The 16004/W64 is a metric single row deep groove ball bearing engineered for high-performance radial load applications. This bearing features a solid oil lubrication system and is manufactured to ABEC 1 | ISO P0 precision class, ensuring reliable operation and long service life. Its compact design with an 8 mm width makes it suitable for applications with space constraints, while the chrome steel construction of all components provides excellent durability and resistance to wear.
16004/W64 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 16004 | Basic bearing designation indicating size series and bore diameter |
| W64 | Designates the Solid Oil lubrication system, providing maintenance-free operation and extended service intervals |
16004/W64 Bearing Structural Features & Performance Benefits
- Optimized Radial Load Capacity: The single row deep groove design efficiently handles substantial radial dynamic loads (1416 lbf) and radial static loads (854 lbf), making it ideal for various industrial applications.
- Maintenance-Free Operation: The integrated Solid Oil lubrication eliminates the need for relubrication, reducing maintenance requirements and ensuring consistent performance throughout the bearing's service life.
- Precision Performance: Manufactured to ABEC 1 | ISO P0 tolerance class with CN radial internal clearance, this bearing delivers smooth, quiet operation and precise rotational characteristics.
- Wide Temperature Range: Operates effectively in temperatures from -30°C to 120°C, accommodating various environmental conditions and application requirements.
16004/W64 Bearing Typical Application Areas
- Electric Motors and small power tools requiring reliable radial support
- Industrial Pumps and compressors where maintenance-free operation is essential
- Material Handling Equipment such as conveyor systems and small gearboxes
- Agricultural Machinery components requiring durable, long-lasting bearings
- Automotive Auxiliary Systems including fans, alternators, and small drives
