_1788256344_WNo_800d800.jpg)
Image may differ from product. See technical specification for details.
The CXJSD 6206 deep groove ball bearing features a 30 mm bore, 62 mm outside diameter, and 16 mm width, with a 19.5 kN dynamic load rating and 11.3 kN static load rating. It uses 9 balls with a 9.525 mm ball diameter and supports limiting speeds of up to 11,000 r/min with grease lubrication and 13,000 r/min with oil lubrication. Available in open, ZZ, 2RZ, and 2RS configurations, the 6206 is designed for applications such as electric motors, water pumps, automotive components, gearboxes, and general industrial machinery.
The CXJSD 6206 deep groove ball bearing has a 30 mm bore, 62 mm outside diameter and 16 mm width. The following specifications apply to the standard CXJSD 6206 configuration.
| Parameter | Metric | Imperial |
|---|---|---|
| Bore diameter (d) | 30 mm | 1.1811 in |
| Outside diameter (D) | 62 mm | 2.4409 in |
| Width (B) | 16 mm | 0.6299 in |
| Minimum chamfer (r) | 1.0 mm | 0.0394 in |
| Basic dynamic load rating (Cr) | 19.5 kN | 4,384 lbf |
| Basic static load rating (Cor) | 11.3 kN | 2,541 lbf |
| Number of balls | 9 | — |
| Ball diameter | 9.525 mm | 0.3750 in |
| Limiting speed — grease | 11,000 r/min | — |
| Limiting speed — oil | 13,000 r/min | — |
| Weight | 0.199 kg/pc | 0.439 lb/pc |
| Available sealing configurations | Open, ZZ, 2RZ, 2RS | — |
The 6206 deep groove ball bearing uses a single-row structure consisting of an inner ring, outer ring, balls, and cage, with optional shields or seals depending on the bearing configuration.
The inner ring has a 30 mm bore and provides the rotating raceway that fits onto the shaft.
The outer ring has a 62 mm outside diameter and provides the external raceway that fits into the housing.
The 6206 bearing contains 9 balls with a diameter of 9.525 mm, which roll between the inner and outer raceways to reduce friction.
The cage keeps the balls evenly spaced and guides their movement during bearing rotation, with pressed steel commonly used for the standard 6206 design.
The deep circular grooves in the inner and outer rings guide the balls and allow the bearing to accommodate radial loads as well as axial loads in both directions.
The raceway is exposed on both sides, providing low running resistance and easy relubrication but requiring a relatively clean operating environment.
Steel shields help protect the internal components from dust and coarse contaminants while retaining factory grease with relatively low friction.
Contact rubber seals provide stronger protection against dust, dirt, and moisture while helping retain the internal lubricant.
The 6206 deep groove ball bearing is commonly used in rotating equipment where smooth, reliable, and low-friction operation is required.
6206 bearings support rotating shafts in electric motors and fans while helping reduce friction and maintain smooth, reliable rotation.
6206 bearings support pump shafts and help maintain stable rotation while accommodating radial loads and axial loads in both directions.
6206 bearings are used in conveyor rollers, rotating shafts, and industrial machinery to provide reliable operation during continuous rotation.
6206 bearings support rotating components in household appliances and help provide smooth and relatively quiet operation.
6206 bearings can support selected automotive and vehicle rotating components, including certain auxiliary drive and pump-related applications.
Example feedback from procurement teams and distributors evaluating this part, shown as illustrative buyer feedback rather than independently verified review data.
Really happy with these 6206 bearings. The size was exactly what we needed, they run smoothly, and the noise level is quite low. They worked well for our equipment and we had no issues during installation.
These 6206 bearings have been a good fit for our application. They feel well made, rotate smoothly, and the dimensions matched our requirements. Communication was also straightforward, which made the whole ordering process easy.
Good quality for the price. We were looking for a reliable 6206 deep groove ball bearing for replacement work, and these have performed well so far. The bearings run quietly and installation was straightforward.
Watch these videos to compare 6206 bearing configurations, understand 6206-2RS deep groove ball bearings, and see stainless steel S6206ZZ bearing applications.
Answers to common questions from engineers, maintenance teams, distributors and buyers evaluating the 6206 deep groove ball bearing, including dimensions, sealing options, speed and applications.
_1789106046_WNo_900d429.jpg)
The basic dimensions are generally the same, but the sealing configuration differs: 6206 is typically the open version, 6206-ZZ uses metal shields on both sides for dust protection and relatively low friction, while 6206-2RS uses rubber seals on both sides for stronger protection against dust, dirt, and moisture.
_1789106031_WNo_900d429.jpg)
According to CXJSD's 6200-series specifications, the 6206 has a limiting speed of approximately 11,000 r/min with grease lubrication and 13,000 r/min with oil lubrication. Actual allowable operating speed can vary with bearing configuration, lubrication, load, temperature, and sealing arrangement.
6206 bearings are commonly used in electric motors, fans, water pumps, conveyors, industrial machinery, household appliances, and selected automotive components. Their deep groove design allows them to support radial loads and axial loads in both directions, making them suitable for many general rotating applications.
_1789106056_WNo_900d429.jpg)
Common causes include incorrect installation, excessive load, misalignment, insufficient or unsuitable lubrication, contamination, excessive temperature, and incorrect internal clearance. Proper fitting, clean handling, suitable lubrication, and selecting the correct seal and clearance can help reduce noise and extend bearing service life.
_1789106080_WNo_900d429.jpg)
Use the correct 6206 configuration for the application, install it with the proper fitting method, keep contaminants away, use suitable lubrication, maintain correct shaft and housing alignment, and avoid excessive loads and temperatures. Choosing the appropriate seal, internal clearance, and lubrication method is especially important for long-term reliability.
