6202ANR/C3
6200 Series Snap Ring Bearings
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Part No.
Part No.
6202ANR/C3
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
45 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
15 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
Outer Ring Dimensions
Outer ring locating feature
Snap Ring (fitted)
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
1812 lbf
Radial static load rating
843 lbf
Limiting speed
20 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:
$ 3.13
/ each
In Stock
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6202ANR/C3 Bearing Product Overview & Core Advantages
The 6202ANR/C3 is a single row deep groove ball bearing engineered for robust performance in demanding applications. This metric bearing features an integral snap ring on its outer ring, enabling simplified axial location within a housing. Manufactured to ABEC 1 | ISO P0 tolerance standards, it delivers reliable precision. A key characteristic is its C3 radial internal clearance, which accommodates thermal expansion, making it suitable for applications with elevated operating temperatures or where interference fits are used. Its open design allows for versatile lubrication options, supporting optimal performance across its specified temperature range.
6202ANR/C3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Benefit |
|---|---|---|
| 6202 | Standard designation for a single row deep groove ball bearing with a 15mm bore, 35mm OD, and 11mm width. | Defines the core bearing dimensions and type. |
| A | Internal design variant, typically indicating optimized internal geometry. | Enhances load capacity and operational smoothness. |
| NR | Snap Ring groove and snap ring fitted on the outer ring. | Facilitates easy axial positioning, simplifying housing design and assembly. |
| C3 | Radial internal clearance greater than Normal (CN) group. | Compensates for thermal expansion, preventing preload and ensuring smooth operation under thermal or fit-induced stresses. |
6202ANR/C3 Bearing Structural Features & Performance Benefits
- Deep Groove Raceway & Single Row Design: Enables the bearing to handle significant radial loads and moderate axial loads in both directions, offering versatile load-carrying capability.
- Snap Ring (NR) Feature: The integrated snap ring provides a positive axial locating surface, which increases operational rigidity and streamlines the assembly process by eliminating the need for complex housing shoulders or end caps.
- Optimized Internal Geometry (A-design): Contributes to lower noise and vibration levels, enhancing the smoothness of rotation.
- C3 Radial Clearance: This greater-than-normal clearance is critical for applications with high rotational speeds or where temperature fluctuations are expected, preventing binding and reducing friction and heat generation.
- High-Quality Chrome Steel Construction: All core components (rings, balls, cage) are made from chrome steel, providing high hardness, wear resistance, and a long service life.
- Open Seal Type: Allows for the application of a wide range of lubricants to suit specific operational needs, contributing to its high limiting speed of 20,000 rpm.
6202ANR/C3 Bearing Typical Application Areas
This bearing is ideally suited for a variety of industrial applications requiring reliable performance and simplified mounting, including:
- Electric Motors and Small Gearboxes
- Industrial Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)
