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MotionControl Couplng, SetScrew, 12mmx8mm

  • Mfr # FSMR25-12-8-A

  • Zoro # G8454932

product price: 
$
44.99
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Bore Dia.
12mm x 8mm
Material - Couplings
Aluminum
Outside Dia.
25.4 mm
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Specifications

Details

MFR #
FSMR25-12-8-A
Zoro #
G8454932
UPC #
634529010730
Country of Origin
United States
Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Max. RPM
6,000 RPM
Setscrew Location
2 (120 Degrees )
Style
6-Beam Set Screw
Max. Angular Misalignment
3 Degrees
Max. Bore (mm)
12 mm
Min. Bore (mm)
8
Material
Aluminum
Max. Axial Misalignment (In.)
+/-0.01
Max. Temp. Range (F)
225 Degrees
Rated Torque
25 in-lb
Max. Temp.
225 Degrees F
Max. Parallel Misalignment (In.)
0.015 in
Item - Motion Control Couplings
Motion Control Coupling
Torque (In.-Lbs.)
25
Screw Type
Set Screw
Torsional Stiffness (Deg./In.-Lbs.)
0.177
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9, REACH Compliant, RoHS3 Compliant
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel
For Misalignment Type
Angular, Axial, Parallel
Maximum Torque
2.82 N-m
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Number of Locking Screws
4
Maximum Operating Temperature
107 Degrees C
Screw Material Finish
Black Oxide
Series
FSMR
Bore Type
Round
Fastener Tightening Torque
4 N-m
Parallel Misalignment
0.38 mm
Angular Misalignment
3 Degrees
Maximum Speed
6,000 RPM
Axial Motion
0.25 mm
Coupling Material Finish
Bright
Torsional Stiffness
0.64 N-m/Deg
Dynamic Torque Reversing
0.71 N-m
Number of Beams
6
Minimum Operating Temperature
-40 Degrees C
Coupling Material
Aluminum
Shaft Locking Type
Set Screw
Shaft Tolerance
+0.000/-0.013 mm
Included Screws
(4) Set Screw
Dynamic Torque Non-Reversing
1.41 N-m
Coupling Material Grade
7075
Zero Backlash
Yes
Moment of Inertia
0.00000412 kgf/m sq
Features
Balanced Design for Reduced Vibration
Full Bearing Support Required
Yes

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 12 mm, Bore Diameter 2 8 mm, Coupling Material Aluminum, Coupling Outside Diameter 25.4 mm, Maximum Speed 6,000 RPM, Maximum Torque 2.82 N-m, Axial Motion 0.25 mm, Overall Length 38.1 mm, Parallel Misalignment 0.38 mm, System of Measurement Metric, Different Bore Sizes Yes, Torsional Stiffness 0.64 N-m/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 6, Length Through Bore 2 18.3 in

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