6300-2RSH/C3GJN
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6300-2RSH/C3GJN
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
53 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
10 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
35 mm
Outside diameter tolerance
-0.011mm to 0
Width
11 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
1821 lbf
Radial static load rating
776 lbf
Limiting speed
22 X 1000 rpm
Lubrication
None
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:
$ 3.88
/ each
In Stock
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6300-2RSH/C3GJN Bearing Product Overview & Core Advantages
The 6300-2RSH/C3GJN is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric bearing features integral contact seals (2RSH) for superior contamination protection and is pre-lubricated for long service life. Engineered with a C3 radial internal clearance, it is optimized for applications involving thermal expansion or where interference fits are used. Its robust construction from chrome steel ensures high radial load capacity and reliable operation, making it a versatile and durable choice for a wide range of industrial machinery.
6300-2RSH/C3GJN Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| 6300 | Basic series designation; defines the boundary dimensions (10mm bore, 35mm OD, 11mm width). | Standardized size for interchangeability. |
| 2RSH | Bearing is equipped with two (2) contact seals (RSH type) on both sides. | Provides excellent protection against contaminants and retains lubricant effectively. |
| C3 | Specifies a radial internal clearance greater than the Normal (CN) group. | Accommodates thermal expansion in the shaft or housing, preventing preload and ensuring smooth operation. |
| GJN | Indicates the bearing is filled with a specific polyurea grease. | Offers a wide temperature range (-30°C to +120°C), good speed capability, and long-term lubrication. |
6300-2RSH/C3GJN Bearing Structural Features & Performance Benefits
- Sealed for Reliability: The 2RSH contact seals are made of Nitrile Rubber (NBR) and provide a highly effective barrier against dust, dirt, and moisture. This design makes the bearing maintenance-free for the majority of its service life, as the pre-filled grease is retained within the bearing cavity.
- Optimized Internal Clearance: The C3 clearance is a key feature for applications where thermal conditions can cause dimensional changes in adjacent components. This prevents excessive preload, reduces friction and heat generation, and contributes to a longer bearing life.
- Robust Load Handling: Manufactured from high-quality chrome steel for both rings and balls, this bearing delivers a high dynamic load rating of 1821 lbf and a static load rating of 776 lbf. Its single row deep groove geometry is inherently efficient at carrying radial loads and moderate axial loads in both directions.
- Precision and Consistency: Produced to ABEC 1 / ISO P0 tolerance class, this bearing ensures consistent running accuracy and low noise and vibration levels, suitable for a broad spectrum of general industrial applications.
6300-2RSH/C3GJN Bearing Typical Application Areas
The 6300-2RSH/C3GJN is a versatile component found in numerous industries, including:
- Electric Motors: Ideal for use in small to medium-sized motors requiring sealed and pre-lubricated bearings.
- Industrial Gearboxes and Transmissions: Provides reliable support for shafts under radial loads.
- Material Handling Equipment: Used in conveyor pulleys, rollers, and fans.
- Agricultural Machinery: Suitable for applications exposed to dusty environments, such as tractor accessories and implements.
- Automotive Components: Found in auxiliary units like alternators, idler pulleys, and water pumps.
