6004-2RSH/LHT23
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6004-2RSH/LHT23
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
69 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
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
12 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
2113 lbf
Radial static load rating
1135 lbf
Limiting speed
17 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:
$ 5.19
/ each
In Stock
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6004-2RSH/LHT23 Bearing Product Overview & Core Advantages
The 6004-2RSH is a sealed deep groove ball bearing designed for reliable performance in demanding applications. As a single row bearing, it excels at handling primarily radial loads while also accommodating moderate axial loads in both directions. Its key advantages include robust construction for high rigidity, consistent operation due to its sealed design, and reliable performance within a standard temperature range. Manufactured to ABEC 1 | ISO P0 tolerance standards, it offers a cost-effective solution for general industrial use where precision and long service life are required.
6004-2RSH/LHT23 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Advantage |
|---|---|---|
| 6004 | Basic bearing designation indicating a metric deep groove ball bearing with a 20mm bore, 42mm OD, and 12mm width. | Standardized dimensions for easy interchangeability and sourcing. |
| 2RSH | Double-sided contact seals made of NBR rubber (RSH designation). | Provides excellent protection against contaminants and retains lubricant, enhancing bearing life in dirty environments. |
6004-2RSH/LHT23 Bearing Structural Features & Performance Benefits
- Optimized Internal Geometry & High Rigidity: The deep groove raceway and robust single row design provide stable support and high radial stiffness, minimizing deflection under load for precise operation.
- Superior Sealing & Contamination Resistance: The 2RSH rubber seals effectively shield the internal components from dust, moisture, and other contaminants. This results in a maintenance-free and long-lasting bearing solution, even in challenging conditions.
- Robust Load Capacity: With a dynamic load rating of 2113 lbf and a static load rating of 1135 lbf, this bearing is engineered to handle significant radial loads, ensuring reliability in various applications.
- Precision & Consistency: Manufactured to ABEC 1 (ISO P0) tolerance class with a standard CN radial internal clearance, it delivers consistent and predictable performance, making it suitable for a wide range of general-purpose machinery.
- High-Quality Material: Constructed entirely from chrome steel for rings, balls, and cage, ensuring high strength, durability, and resistance to wear.
6004-2RSH/LHT23 Bearing Typical Application Areas
This versatile bearing is ideally suited for a multitude of applications across various industries, including:
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Fans and Blowers
- Material Handling Equipment (e.g., conveyor rollers)
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)
- Various General Industrial Machinery requiring reliable, sealed ball bearings.
