6004-2RSH/C3W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6004-2RSH/C3W64
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
Soild Oil
Radial internal clearance
C3
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:
$ 9.37
/ each
In Stock
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6004-2RSH/C3W64 Bearing Product Overview & Core Advantages
The 6004-2RSH/C3W64 is a single row deep groove ball bearing engineered for high reliability in demanding applications. This sealed bearing features an optimized design to handle significant radial loads while offering moderate axial load capacity. Its key advantages include long service life due to Solid Oil lubrication, robust protection from contamination with its integral seals, and stable operation across a wide temperature range. The C3 radial internal clearance makes it particularly suitable for applications with thermal expansion or where interference fits are used, ensuring consistent performance and high operational reliability.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6004 | Standard bearing series designation, indicating a metric deep groove ball bearing with a 20mm bore. |
| 2RSH | Features two contact seals (RSH type) on both sides, providing superior protection against contaminants and effective grease retention. |
| C3 | Specifies a greater than normal radial internal clearance, ideal for applications with shaft expansion or heavy interference fits. |
| W64 | Indicates the bearing is pre-lubricated with Solid Oil, a polymer matrix saturated with oil, offering excellent lubrication retention and resistance to washout. |
6004-2RSH/C3W64 Bearing Structural Features & Performance Benefits
- Robust Sealing & Lubrication: The 2RSH contact seals provide a high degree of protection against dust, moisture, and other contaminants, significantly extending bearing life. Combined with Solid Oil (W64), this creates a virtually maintenance-free solution, as the lubricant is locked in place and will not leak, even at high speeds.
- Optimized Load Capacity: The single row deep groove raceway geometry is precision-ground to support high radial dynamic load ratings (2113 lbf) and moderate axial loads in both directions, ensuring stable operation under various loading conditions.
- Thermal & Fit Stability: The C3 radial clearance accommodates thermal expansion of the shaft and housing, preventing preload and potential seizure. This is critical for applications with fluctuating operational temperatures or press fits.
- Precision & Material Quality: Manufactured to ABEC 1 | ISO P0 tolerance standards from high-grade chrome steel for rings, balls, and cage, this bearing guarantees consistent running accuracy and durability.
6004-2RSH/C3W64 Bearing Typical Application Areas
This bearing is ideally suited for a wide range of industrial machinery and equipment requiring reliable, sealed, and long-lasting performance. Key application areas include:
- Electric Motors and Small Gearboxes
- Industrial Fans and Blowers
- Conveyor Systems and Material Handling Equipment
- Agricultural Machinery and Automotive Components (e.g., alternators, idlers)
- Food Processing & Packaging Machinery where wash-down resistance is beneficial
