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SFR2
Price $ 1.62
Number
| Part Number | SFR2 |
| System of Measurement | Inch |
| SFR2 A3MC3AF2 | |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Construction | Single Row |
| Inner Ring Type | Standard |
| Seal Type | Open |
| Bore Dia | 0.125" |
| Bore Dia Tolerance | -0.0003" to 0" |
| Outer Dia | 0.375" |
| Outer Dia Tolerance | -0.0003" to 0" |
| Width | 0.1562" |
| Width Tolerance | -0.005" to 0" |
| Flange Outer Dia | 0.44" |
| Flange Thickness | 0.030" |
| Ring Material | Stainless Steel |
| Ball Material | Stainless Steel |
| Cage Material | Stainless Steel |
| Dynamic Radial Load | 109 lbf |
| Static Radial Load | 35 lbf |
| Max Speed (X1000 rpm) | 50.4 |
| Lubrication | Required |
| Shaft Mount Type | Press Fit |
| Temperature Range | -86 to 230 °F |
| ABEC Rating | ABEC1 |
| Radial Clearance Trade No | MC3 |
| Radial Clearance | 0.00008" to 0.0005" |
| RoHS | Compliant |
| REACH | Compliant |
| Ball Dia | 0.06252" |
| Ball Qty | 7 |
| Weight | 1.2 g |
INTERCHANGE
The LILY Bearing part series SFR2 is a potential replacement for these common bearing part numbers.
LILY
NMB
DYNAROLL
EZO
McMaster-Carr ABEC7
McMaster-Carr ABEC5
NHBB
GRW
BARDEN
MPB (Timken)
FAG
LSFR2
DDRF-2
SFR2
FR2H
4259T8
57155K207
SSRF-2
SSF1/8B
SFR2
SR2FC
SRF2
Design Features of SFR2 Bearing
SFR2 Bearing is designed to effectively handle radial loads, provide precise alignment and facilitate easy mounting in applications where axial positioning is essential. SFR2 bore dia is 0.125". Its out dia is 0.375". SFR2 flange outer dia is 0.44" and its flange thickness is 0.030". Its robust construction and flange design can offer reliable performance and extended service life.
What Benefits Can SFR2 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 SFR2 Bearing Be Used for?
SFR2 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
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