6004-RSL
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6004-RSL
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.067 kg
Tolerance class
P6
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
20 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
42 mm
Outside diameter tolerance
-0.009mm to 0
Width
12 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
2237 lbf
Radial static load rating
1124 lbf
Limiting speed
19 X 1000 rpm
Lubrication
None
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
In Stock
Price available upon request.
Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
REQUEST A QUOTE
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6004-RSL Bearing Product Overview & Core Advantages
The 6004-RSL is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric precision bearing features an integrated RSL seal for robust protection against contaminants. Engineered with P6 tolerance class and CN radial clearance, it delivers high running accuracy and reliable operation. Its compact design, combined with a high radial dynamic load rating of 2237 lbf, makes it an ideal solution for applications requiring high reliability and long service life.
6004-RSL Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6004 | Standard bearing series designation indicating dimensions: 20mm bore, 42mm OD, 12mm width. |
| RSL | Indicates a contact seal on both sides, providing superior protection against dust and moisture ingress compared to shielded variants. |
6004-RSL Bearing Structural Features & Performance Benefits
- Robust Sealing: The RSL contact seals effectively exclude contaminants while retaining lubrication, significantly extending bearing service life in harsh environments.
- High Precision: Manufactured to P6 tolerance class, this bearing ensures precise running accuracy, reduced vibration, and consistent performance, which is critical for high-speed applications.
- Optimized Material Selection: The combination of chrome steel rings and balls with a stainless steel cage provides excellent durability, corrosion resistance, and stable performance across the specified temperature range (-30° to 120 °C).
- High-Speed Capability: With a limiting speed of 19,000 rpm, the bearing is engineered for high-speed operation, supported by its precision construction and effective sealing.
6004-RSL Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes
- Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
- Automotive Components (e.g., alternators, starters)
