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SF689 2rs
Price $ 1.62
Number
Part Number | SF689 2rs |
System of Measurement | Metric |
Bearing Type | Ball |
For Load Direction | Radial |
Construction | Single Row |
Inner Ring Type | Standard |
Seal Type | Sealed |
Bore Dia | 9 mm |
Bore Dia Tolerance | -0.008mm to 0 |
Outer Dia | 17 mm |
Outer Dia Tolerance | -0.008mm to 0 |
Width | 5 mm |
Width Tolerance | -0.12mm to 0 |
Flange Outer Dia | 19 mm |
Flange Thickness | 1.1 mm |
Ring Material | Stainless Steel |
Ball Material | Stainless Steel |
Cage Material | Stainless Steel |
Shield Material | Nitrile Rubber |
Dynamic Radial Load | 228 lbf |
Static Radial Load | 108 lbf |
Max Speed (X1000 rpm) | 32.4 |
Lubrication | Required |
Shaft Mount Type | Press Fit |
Temperature Range | -30° to 110 °C |
ABEC Rating | ABEC1 |
Radial Clearance Trade No | MC3 |
Radial Clearance | 0.002mm to 0.013mm |
RoHS | Compliant |
REACH | Compliant |
Ball Dia | 2.000 mm |
Ball Qty | 11 |
Weight | 4.87 g |
Design Features of SF689 2rs Bearing
SF689 2rs Bearing is designed to effectively handle radial loads, provide precise alignment and facilitate easy mounting in applications where axial positioning is essential. SF689 2rs bore dia is 9 mm. Its out dia is 17 mm. SF689 2rs flange outer dia is 19 mm and its flange thickness is 1.1 mm. Its robust construction and flange design can offer reliable performance and extended service life.
What Benefits Can SF689 2rs Bearing Provide?
- Precise Axial Positioning: The integrated flange aids in securing the bearing axially, ensuring optimal alignment.
- Simplified Installation: The flange allows for easier bearing assembly and disassembly, reducing maintenance time.
- Enhanced Durability: This bearing typically has robust construction for prolonged service life, even in demanding applications.
- Reduced Friction: Their design aids in lowering friction, promoting energy efficiency.
What Can SF689 2rs Bearing Be Used for?
SF689 2rs Bearing is suitable for a wide range of applications due to their design and load handling capabilities, including:
- Automotive: used in assemblies like transmissions, steering mechanisms, and wheel hubs
- Industrial Machinery: such as conveyor systems, electric motors, and various mechanical handling systems
- Home Appliances: such as washing machines, air conditioners, and refrigerators
- Aerospace: used in aircraft control systems and satellite equipment
- Electronics: like hard drives and DVD players
- Robotics: used in robotic arms and automated machinery