6313-2RS1NR
6300 Series Snap Ring Bearings
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Part No.
Part No.
6313-2RS1NR
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
2080 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
140 mm
Outside diameter tolerance
-0.018mm to 0
Width
33 mm
Width tolerance
-0.150mm to 0
Outer Ring Dimensions
Outer ring locating feature
Snap Ring (fitted)
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
2084 lbf
Radial static load rating
13466 lbf
Limiting speed
4.8 X 1000 rpm
Lubrication
None
Radial internal clearance
CN
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:
$ 59.04
/ each
In Stock
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6313-2RS1NR Bearing Product Overview & Core Advantages
The 6313-2RS1NR is a single row deep groove ball bearing engineered for robust performance in demanding applications. This sealed bearing features an integral snap ring on its outer ring for simplified axial location within a housing. Its primary advantages include excellent capability to handle radial loads, reliable operation due to its contact seals, and ease of installation and maintenance. Manufactured to ABEC 1 | ISO P0 tolerance standards, it ensures consistent performance and is pre-lubricated for long-term service, making it a reliable and cost-effective solution for a wide range of industrial machinery.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6313 | Basic bearing series, indicating a medium duty deep groove ball bearing with a 65mm bore, 140mm OD, and 33mm width. |
| 2RS1 | Designates contact seals on both sides of the bearing. The "RS1" type provides effective protection against contaminants and retains lubricant. |
| NR | Indicates the outer ring has a snap ring groove and is supplied with a snap ring. This feature simplifies axial positioning and reduces housing design complexity. |
6313-2RS1NR Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Built entirely from chrome steel, including rings, balls, and cage, this bearing offers high strength and durability. With a radial dynamic load rating of 2084 lbf and a static load rating of 13466 lbf, it is well-suited for applications with significant radial forces.
- Superior Sealing & Contamination Protection: The 2RS1 double-contact seals effectively shield the internal components from dust, moisture, and other contaminants, while also retaining the factory-applied lubricant. This significantly enhances bearing life in harsh environments.
- Simplified Installation & Axial Location: The integrated snap ring (NR) allows for secure axial positioning against a housing shoulder, eliminating the need for complex end caps or other locating devices. This reduces assembly time and cost.
- Reliable Performance & Standard Tolerances: Manufactured to ABEC 1 | ISO P0 tolerance class with standard CN radial internal clearance, this bearing provides predictable and consistent performance for general industrial applications.
6313-2RS1NR Bearing Typical Application Areas
This versatile bearing is ideal for a multitude of applications across various industries, including:
- Electric Motors and Gearboxes
- Industrial Fans and Blowers
- Material Handling Equipment (conveyors, pulleys)
- Agricultural Machinery
- General Industrial Machinery requiring reliable, sealed bearing units with easy mounting.
