21557
Resistors
RESISTOR,VARIABLE,WIRE WOUND,PRECISION
21557
RESISTOR,VARIABLE,WIRE WOUND,PRECISION
ACT NOW! SUBMIT A QUICK QUOTE.
Technical Characteristics
- 
                                    
Terminal Location
radially positioned over more than half the circumference
 - 
                                    
Section Quantity
1
 - 
                                    
Undercut Diameter
1.87500 inches maximum
 - 
                                    
Body Length
2.438 inches nominal
 - 
                                    
Function Conformity Tolerance Per Section
-1.00/+1.00 single section
 - 
                                    
Shaft Diameter
0.249 inches nominal
 - 
                                    
Resistance Tolerance Per Section In Percent
-10.0/+10.0 single section
 - 
                                    
Electrical Resistance Per Section
4.000 kilohms single section
 - 
                                    
Mounting Method
clamp ring
 - 
                                    
Function Characteristic Per Section
single section 360 deg sine-cosine
 - 
                                    
Reliability Indicator
not established
 - 
                                    
Actuator Type
single shaft
 - 
                                    
Pilot Length
0.0620 inches nominal
 - 
                                    
Lateral Runout
0.002 inches
 - 
                                    
Shaft Radial Play
0.002 inches
 - 
                                    
Ambient Temp In Deg Celsius Per Section At Full Rated Power
40.0 single section
 - 
                                    
Pilot Diameter Runout
0.00100 inches
 - 
                                    
Body Style
cylindrical servo mounted
 - 
                                    
Overall Length
3.188 inches nominal
 - 
                                    
Mounting Lip Depth
0.0930 inches nominal
 - 
                                    
Shaft Style
round
 - 
                                    
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power
85.0 single section
 - 
                                    
Body Diameter
1.875 inches nominal
 - 
                                    
Overall Diameter
2.625 inches nominal
 - 
                                    
Terminal Type And Quantity
6 tab, solder lug
 - 
                                    
Undercut Width
0.0930 inches nominal
 - 
                                    
Shaft End Play
0.00500 inches
 - 
                                    
Power Dissipation Rating Per Section In Watts
2.0 free air single section
 - 
                                    
Pilot Diameter
1.8750 inches nominal
 - 
                                    
Function Conformity Per Section
single section absolute conformity
 - 
                                    
Mounting Lip Diameter
1.8750 inches nominal
 - 
                                    
Shaft Length
0.750 inches nominal
 - 
                                    
Shaft Runout
0.002 inches
 
Related Parts by Category
Related Parts by Manufacturer
    
        Certified toAS6081 Methods
    
    
    
    
    
    

    


