6300-RS1/C3MT
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6300-RS1/C3MT Bearing Product Overview & Core Advantages
The 6300-RS1/C3MT is a metric single row deep groove ball bearing designed for robust performance in demanding applications. Its primary advantage lies in its ability to efficiently handle radial loads while offering operational reliability. The bearing features a sealed design (RS1) for contaminant protection and is supplied with a C3 radial internal clearance and factory-applied high-performance grease (MT), making it suitable for applications with moderate speed requirements and thermal expansion considerations. Its construction from chrome steel ensures durability and a long service life.
Model Code Breakdown
- 6300: Standard series designation for a metric single row deep groove ball bearing with a 10mm bore and 35mm outside diameter.
- RS1: Denotes the presence of a synthetic rubber seal on one side of the bearing. This seal effectively excludes contaminants like dust and moisture while retaining lubricant.
- C3: Indicates a greater than normal radial internal clearance. This is beneficial for applications where thermal expansion is a concern or where fits result in a reduction of clearance.
- MT: Signifies that the bearing is pre-lubricated with a high-temperature, lithium soap complex grease. This provides long-term lubrication, reducing maintenance needs.
6300-RS1/C3MT Bearing Structural Features & Performance Benefits
Sealed for Protection and Long Life: The integrated RS1 rubber seal provides an effective barrier against contaminants, significantly enhancing bearing life in dirty or humid environments. It also retains the factory-applied lubricant, promoting maintenance-free operation.
Optimized Internal Clearance: The C3 radial clearance makes this bearing an excellent choice for applications with expected temperature variations or where interference fits are used, preventing excessive preload and potential seizure.
Robust Load Capacity: Manufactured from high-quality chrome steel for both rings and balls, this bearing offers a reliable dynamic load rating of 1821 lbf and a static load rating of 776 lbf, ensuring performance under significant radial loads.
Precision and Speed: Manufactured to ABEC 1 | ISO P0 tolerance class, it provides reliable and consistent operation. With a limiting speed of 22,000 rpm, it is well-suited for a wide range of industrial applications.
6300-RS1/C3MT Bearing Typical Application Areas
The 6300-RS1/C3MT is versatile and finds use in numerous sectors, including:
- Electric Motors and Small Gearboxes
- Industrial Fans and Blowers
- Conveyor Systems and Material Handling Equipment
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)
