6204-2RSHNR
6200 Series Snap Ring Bearings
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Part No.
Part No.
6204-2RSHNR
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
Outer Ring Dimensions
Outer ring locating feature
Snap Ring (fitted)
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:
$ 3.52
/ each
In Stock
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6204-2RSHNR Bearing Product Overview & Core Advantages
The 6204-2RSHNR is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This metric bearing features an integrated snap ring on its outer ring for simplified axial location within a housing. Its sealed construction with contact seals on both sides effectively protects against contaminant ingress and retains lubrication, ensuring long service life and reduced maintenance. Engineered to primarily handle radial loads, it offers high running accuracy and smooth operation, making it an ideal, cost-effective solution for a wide range of industrial machinery.
6204-2RSHNR Bearing Model Code Explained, Specifications & Naming Convention
The model number 6204-2RSHNR is decoded as follows:
- 6204: Standard designation for a single row deep groove ball bearing with a 20mm bore, 47mm OD, and 14mm width.
- 2RS: Signifies that the bearing is equipped with contact seals on both sides. The "RS" denotes a Nitrile Rubber (NBR) seal, providing excellent protection against dust and moisture.
- H: Indicates that the bearing has a pressed steel cage.
- NR: Denotes the presence of a snap ring groove on the outer ring. This feature allows for simplified axial positioning and secure housing fit, eliminating the need for complex housing shoulders.
6204-2RSHNR Bearing Structural Features & Performance Benefits
- Robust Sealing & Contamination Resistance: The double-sided contact seals (2RS) provide a high degree of protection, making the bearing suitable for environments where dust, dirt, or minor moisture is present. This contributes to extended bearing service life and reliability.
- Simplified Assembly and Axial Location: The integrated snap ring (NR) on the outer diameter simplifies housing design and bearing installation. It securely locates the bearing axially, reducing assembly time and cost.
- High-Quality Material & Construction: Manufactured from chrome steel for both rings and balls, the bearing ensures high strength, durability, and resistance to wear. The pressed steel cage (H) provides robust guidance for the balls under high-speed conditions.
- Precision & Smooth Operation: Built to ABEC 1 | ISO P0 tolerance class with a standard CN radial internal clearance, this bearing delivers consistent and smooth running performance, minimizing vibration and noise.
6204-2RSHNR Bearing Typical Application Areas
This versatile bearing is commonly specified in:
- Electric Motors and Gearboxes
- Industrial Pumps and Fans
- Agricultural Machinery and Conveyor Systems
- Material Handling Equipment
- Various Automotive Components and accessories
