SFRW166
| Part Number | SFRW166 |
| System of Measurement | Inch |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Construction | Single Row |
| Inner Ring Type | Extended |
| Seal Type | Open |
| Bore Dia | 0.1875" |
| Bore Dia Tolerance | -0.0003" to 0" |
| Outer Dia | 0.375" |
| Outer Dia Tolerance | -0.0003" to 0" |
| Width | 0.125" |
| Width Tolerance | -0.005" to 0" |
| Flange Outer Dia | 0.422" |
| Flange Thickness | 0.023" |
| Inner Ring Outer Dia | 0.235" |
| Inner Ring Width | 0.1562" |
| Ring Material | 440C Stainless Steel |
| Ball Material | 440C Stainless Steel |
| Cage Material | 300 Series Stainless Steel |
| Dynamic Radial Load | 122 lbf |
| Static Radial Load | 44 lbf |
| Max Speed (X1000 rpm) | 45 |
| Lubrication | Required |
| Shaft Mount Type | Press Fit |
| Temperature Range | -86 to 230 °F |
| ABEC Rating | ABEC1 (Available in ABEC3/5/7) |
| Radial Clearance Trade No | MC3 （Available in MC1/2/4/5/6) |
| Radial Clearance | 0.00008" to 0.0005" |
| RoHS | Compliant |
| REACH | Compliant |
| Ball Dia | 0.0625" |
| Ball Qty | 8 |
| Weight | 0.97 g |
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Design Features of SFRW166 Bearing
SFRW166 Bearing is suitable for applications with high radial loads and limited axial space. It is designed with an outer flange and an extended inner ring. The flange can help maintain proper alignment and positioning within the application. The extended inner ring feature provides a larger contact surface for better load distribution and reduces the risk of shaft misalignment, resulting in increased durability and reliability. In addition, SFRW166 bore dia is 0.1875". Its out dia is 0.375". SFRW166 ball material is 440C Stainless Steel. Its seal type is Open. It has a compact and lightweight design, making it an excellent choice for applications where space is limited.
Applications of SFRW166 Bearing
SFRW166 Bearing finds wide-ranging applications across industries that require high precision and a compact design, such as medical equipment, dental tools, computer peripherals, and aerospace equipment. Additionally, it is used in power tools, robotics, and automotive applications. Due to its small size and high efficiency, this bearing is well-suited for a variety of compact-space applications in diverse industries.
Maintenance and Troubleshooting Tips of SFRW166 Bearing
Regular maintenance is crucial for optimal performance and longevity of SFRW166 Bearing. Frequent inspection for signs of damage, wear, or contamination is necessary. Clean the bearing with a non-corrosive solvent and dry it thoroughly before lubrication. Replace any bearing that shows signs of damage or excessive wear. Troubleshoot any issues with the application to ensure that the bearing is being used within its designed parameters to prevent premature failure or damage.
