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MotionControl Coupling, Clamp, 12mmx8mm

  • Mfr # FCMR25-12-8-SS

  • Zoro # G8364115

product price:  $136.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
12mm x 8mm
Material - Couplings
Stainless Steel
Outside Dia.
25.4 mm
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Specifications

Product Information

MFR #
FCMR25-12-8-SS
Zoro #
G8364115
UPC #
634529043417
Country of Origin
United States

Dimensions

Bore Dia.
12mm x 8mm
Outside Dia.
25.4 mm
Overall Length
38.1 mm
Screw Size (mm)
M4
Clearance Dia. (mm)
28.37
Overall Length (mm)
38.1
Outside Dia. (mm)
25.4
Outside Dia. (In.)
1
Size
FCMR25
Length through Bore
17.87 mm
Clearance Dia. (In.)
1.117 in
Screw Size
M4
Length through Bore (mm)
17.87
Length through Bore (In.)
0.704
Overall Length (In.)
1.5
Coupling Outside Diameter
25.4 mm
Length Through Bore 2
18.3 mm
Screw Thread Size
M4
Different Bore Sizes
Yes
Length Through Bore 1
18.3 mm
Bore Diameter 2
8 mm
Bore Diameter 1
12 mm
Wire Rope Length
38.1 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Max. Parallel Misalignment (In.)
0.015 in
Material
Stainless Steel
Max. Axial Misalignment (In.)
+/-0.01
Max. Angular Misalignment
3 Degrees
Max. RPM
6,000 RPM
Item - Motion Control Couplings
Motion Control Coupling
Max. Temp. Range (F)
350 Degrees
Max. Bore (mm)
12 mm
Torsional Stiffness (Deg./In.-Lbs.)
0.084
Min. Bore (mm)
8
Style
6-Beam Clamp
Max. Temp.
350 Degrees F
Screw Type
Cap Screw
Torque (In.-Lbs.)
39
Rated Torque
39 in-lb
Application
Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel with Nypatch
Axial Motion
0.25 mm
Shaft Locking Type
Clamp On
Number of Beams
6
Number of Locking Screws
2
Angular Misalignment
3 Degrees
Dynamic Torque Non-Reversing
2.2 N-m
Maximum Speed
6,000 RPM
Shaft Tolerance
+0.000/-0.013 mm
Full Bearing Support Required
Yes
Parallel Misalignment
0.38 mm
Torsional Stiffness
1.35 N-m/Deg
Coupling Material Grade
303
Fastener Tightening Torque
4.6 N-m
Zero Backlash
Yes
Included Screws
(2) Hex Socket Cap Screw
Screw Material Finish
Black Oxide
Maximum Torque
4.4 N-m
For Misalignment Type
Angular, Axial, Parallel
Bore Type
Round
Coupling Material
Stainless Steel
Coupling Material Finish
Bright
Dynamic Torque Reversing
1.1 N-m
Features
Balanced Design for Reduced Vibration, Higher Torque Capacity, Larger Body Sizes than Single or Four Beam Couplings, Lower Windup, Machined from a Single Piece of Material, Spiral Coupling With Nypatch Anti-Vibration Hardware, Two Sets of Three Spiral Cuts, Zero-Backlash
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Moment of Inertia
0.000011293 kgf/m sq
Minimum Operating Temperature
-40 Degrees C
Maximum Operating Temperature
176 Degrees C
Series
FCMR

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 12 mm, Bore Diameter 2 8 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 25.4 mm, Maximum Speed 6,000 RPM, Maximum Torque 4.4 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 1.35 N-m/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 6, Length Through Bore 2 18.3 mm

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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