6213-2RS1/C3
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6213-2RS1/C3
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
979 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
65 mm
Bore diameter tolerance
-0.015mm to 0
Outside diameter
120 mm
Outside diameter tolerance
-0.015mm to 0
Width
23 mm
Width tolerance
-0.150mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
12859 lbf
Radial static load rating
9015 lbf
Limiting speed
5.3 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:
$ 23.13
/ each
In Stock
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6213-2RS1/C3 Bearing Product Overview & Core Advantages
The 6213-2RS1/C3 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric bearing excels at handling radial loads and moderate axial loads in both directions. Its sealed construction with C3 radial internal clearance makes it an ideal choice for applications requiring high reliability, operational stability under thermal expansion, and protection from contaminants. Engineered with chrome steel components, it offers robust durability and consistent performance.
6213-2RS1/C3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| 6213 | Basic Bearing Series & Size | Denotes a single row deep groove ball bearing with a 65mm bore, 120mm OD, and 23mm width. |
| 2RS1 | Contact Seals on Both Sides | Features synthetic rubber seals on both sides, providing superior protection against contamination and moisture ingress, helping to retain lubrication. |
| C3 | Radial Internal Clearance | Specifies a greater than normal radial internal clearance. This is critical for applications involving thermal expansion, high speeds, or where fits result in clearance reduction, ensuring optimal bearing performance and longevity. |
6213-2RS1/C3 Bearing Structural Features & Performance Benefits
- Robust Sealed Design: The 2RS1 contact seals effectively shield the internal components from dust, dirt, and moisture, significantly extending service life and enabling use in harsh environments. This creates a maintenance-free solution for the operational lifespan of the grease.
- Optimized Internal Clearance: The C3 clearance group accommodates shaft and housing fits that reduce internal clearance, and compensates for differential thermal expansion between the shaft and housing during operation. This prevents preloading and potential overheating, contributing to stable performance.
- High-Quality Material Construction: Manufactured entirely from chrome steel (rings, balls, and cage), this bearing provides high strength, wear resistance, and a long operational life under dynamic and static radial loads.
- Balanced Performance: With a limiting speed of 5,300 rpm and substantial dynamic (12,859 lbf) and static (9,015 lbf) load ratings, it offers a reliable balance of speed capability and load-carrying capacity for a wide range of industrial applications.
6213-2RS1/C3 Bearing Typical Application Areas
This versatile bearing is commonly specified in:
- Electric Motors and Generators
- Industrial Gearboxes and Power Transmission Systems
- Material Handling Equipment (conveyors, pulleys)
- Agricultural Machinery
- Pumps and Fans
- General Industrial Machinery requiring reliable radial support
