6313-RS1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6313-RS1
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
2.12 kg
Tolerance class
P6
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
65 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
140 mm
Outside diameter tolerance
-0.015mm to 0
Width
33 mm
Width tolerance
-0.15mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
21919 lbf
Radial static load rating
13489 lbf
Limiting speed
3.2 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
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In Stock
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6313-RS1 Bearing Product Overview & Core Advantages
The 6313-RS1 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric sealed bearing features a robust construction capable of handling significant radial loads, with its sealed design providing reliable protection against contamination. Manufactured to P6 tolerance class, it ensures high running accuracy and is ideal for applications requiring precision, reliability, and long service life in a compact form factor.
6313-RS1 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning | Advantage |
|---|---|---|
| 6313 | Standard bearing series designation indicating a 65 mm bore, 140 mm OD, and 33 mm width. | Defines standard bearing dimensions for easy interchangeability and selection. |
| RS1 | Denotes a synthetic rubber contact seal on one side of the bearing. | Provides excellent protection against contaminants like dust and moisture, retaining lubrication effectively. |
6313-RS1 Bearing Structural Features & Performance Benefits
- High Load Capacity: The single row deep groove raceway and chrome steel construction enable high radial dynamic load rating of 21,919 lbf and radial static load rating of 13,489 lbf, providing robust performance under significant stress.
- Sealed & Protected: The integrated RS1 contact seal effectively shields the internal components from contaminants, making it suitable for harsh environments and contributing to a longer operational lifespan.
- Precision & Stability: Manufactured to P6 tolerance class with a standard CN radial internal clearance, this bearing offers high running accuracy, reduced vibration, and consistent performance.
- Durable Cage Design: The stainless steel cage ensures high strength, corrosion resistance, and reliable performance at the specified limiting speed of 3,200 rpm.
6313-RS1 Bearing Typical Application Areas
The 6313-RS1 is engineered for a wide range of industrial machinery and equipment, including:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Conveyors
- Agricultural Machinery
- Pumps and Compressors
