6204-2RS1N
6200 Series Snap Ring Bearings
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Part No.
Part No.
6204-2RS1N
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
106 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
47 mm
Outside diameter tolerance
-0.011mm to 0
Width
14 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
2878 lbf
Radial static load rating
1495 lbf
Limiting speed
15 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:
$ 3.78
/ each
In Stock
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6204-2RS1N Bearing Product Overview & Core Advantages
The 6204-2RS1N is a single row deep groove ball bearing designed for robust performance in a wide range of industrial applications. Its primary advantage lies in its ability to handle significant radial loads while also accommodating moderate axial loads in both directions. The bearing features integrated seals (2RS1) on both sides, providing superior protection against contaminants and retaining lubricant, making it a reliable and low-maintenance solution. Manufactured to ABEC 1 | ISO P0 tolerance standards, it ensures consistent and precise operation, ideal for general machinery requiring dependable support.
6204-2RS1N Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance & Benefit |
|---|---|---|
| 6204 | Basic Bearing Series & Size | Denotes a standard metric, single row deep groove ball bearing with a 20mm bore, 47mm OD, and 14mm width. |
| 2RS1 | Contact Seals on Both Sides | Features low-friction Nitrile Rubber (NBR) seals that effectively shield the internal components from dust, dirt, and moisture, significantly extending bearing service life. |
| N | Snap Ring Groove on Outer Ring | A groove on the outer ring allows for the installation of a snap ring, facilitating simplified axial location and secure mounting in housings, which is ideal for compact designs. |
6204-2RS1N Bearing Structural Features & Performance Benefits
- Deep Groove Raceway & High-Quality Components: The optimized raceway geometry, combined with chrome steel rings and balls, provides excellent load-carrying capacity and durability, ensuring stable operation under the specified radial dynamic load rating of 2878 lbf.
- Robust Sealing Solution: The double-sealed (2RS1) design is critical for applications exposed to harsh environments. It prevents lubricant leakage and the ingress of contaminants, enabling reliable performance and reducing the need for frequent re-lubrication.
- Snap Ring Groove for Secure Mounting: The outer ring snap ring groove (suffix N) offers a cost-effective and space-saving method for axial location, simplifying assembly and enhancing the overall rigidity of the assembly.
- Standard Precision & Clearance: Manufactured to ABEC 1 (ISO P0) tolerance with a standard CN radial internal clearance, this bearing delivers consistent performance suitable for a vast majority of industrial applications without the cost of higher precision grades.
6204-2RS1N Bearing Typical Application Areas
The 6204-2RS1N is a versatile component found in numerous sectors. Key applications include:
- Electric Motors: Used extensively as a support bearing in small to medium-sized AC and DC motors.
- Industrial Gearboxes: Provides reliable shaft support in various power transmission systems.
- Material Handling Equipment: Ideal for conveyor pulleys, rollers, and fans where contamination resistance is crucial.
- Agricultural Machinery: Suitable for components in tractors, harvesters, and other equipment operating in dusty conditions.
- Automotive Components: Commonly used in auxiliary drives, idlers, and pumps.
