206SFFX
200, 300 & 6400 Series Industrial Single Row Deep Groove Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
206SFFX
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.21 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
30 mm
Bore diameter tolerance
-0.01mm to 0
Outside diameter
62 mm
Outside diameter tolerance
-0.013mm to 0
Width
16 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
4699 lbf
Radial static load rating
3664 lbf
Limiting speed
12 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:
$ 19.7
/ each
In Stock
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206SFFX Bearing Product Overview & Core Advantages
The 206SFFX is a metric single row deep groove ball bearing designed for reliable performance in general industrial applications. Engineered with precision ABEC 1 (ISO P0) tolerances and manufactured from high-grade chrome steel, this bearing offers a robust solution for handling primarily radial loads. Its open design allows for versatile lubrication options, while its compact cross-section and standardized dimensions ensure easy integration into existing machinery. The 206SFFX is an excellent choice for applications demanding cost-effectiveness, standardized quality, and dependable operation.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 206 | Standard bearing series designation, indicating the boundary dimensions (30mm bore, 62mm OD, 16mm width). |
| SFF | Manufacturer-specific suffix denoting a snap ring groove on the outer ring, enabling secure axial location in a housing. |
| X | Internal manufacturer designation, often indicating a specific internal specification or variant. |
206SFFX Bearing Structural Features & Performance Benefits
- Deep Groove Raceway & High-Capacity Design: The optimized raceway geometry and single-row construction are engineered to support significant radial dynamic load ratings (4699 lbf) and static load ratings (3664 lbf), providing reliable performance under various operating conditions.
- Standardized Precision & Interchangeability: Manufactured to ABEC 1 (ISO P0) tolerance class and standard boundary dimensions, this bearing ensures smooth operation and easy replacement, reducing machine downtime.
- Versatile Mounting with Snap Ring: The inclusion of a snap ring groove (SFF) on the outer ring provides a simple and effective method for axial location within a housing, eliminating the need for complex housing shoulders and simplifying assembly.
- Open Design for Custom Lubrication: The open (non-sealed) structure allows for the application of various lubricants (oil or grease) tailored to specific speed, temperature, and environmental requirements, supporting a limiting speed of 12,000 rpm.
- Robust Material Construction: All core components—rings, balls, and cage—are made from chrome steel, offering excellent hardness, wear resistance, and durability for a long service life.
206SFFX Bearing Typical Application Areas
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery
- General Industrial Machinery requiring a standard, reliable ball bearing solution.
