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Coupling, 6 Beam Clamp, Bore 1/4 x 3/16 In

  • Mfr # FCR12-4-3-SS

  • Zoro # G3102644

product price:  $103.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
Bore Dia.
1/4 in x 3/16 in
Rated Torque
41 in-lb
Max. RPM
6,000 RPM
Outside Dia.
0.75 in
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Specifications

Product Information

MFR #
FCR12-4-3-SS
Zoro #
G3102644
UPC #
634529040881
Country of Origin
United States

Dimensions

Bore Dia.
1/4 in x 3/16 in
Outside Dia.
0.75 in
Overall Length
1 1/4 in
Length through Bore (In.)
0.625
Outside Dia. (In.)
0.750
Length through Bore
0.625 in
Overall Length (In.)
1.25
Clearance Dia. (In.)
0.879 in
Screw Size
M4
Screw Size (mm)
M4
Screw Thread Size
M3
Bore Diameter 2
3/16 in
Length Through Bore 2
0.6 in
Length Through Bore 1
0.6 in
Bore Diameter 1
1/4 in
Coupling Outside Diameter
3/4 in
Different Bore Sizes
Yes

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Rated Torque
41 in-lb
Max. RPM
6,000 RPM
Material - Couplings
Stainless Steel
Style
6 Beam Clamp
Max. Temp. Range (F)
350
Max. Angular Misalignment
3 Degrees
Screw Type
Cap Screw
Material
Stainless Steel
Max. Axial Misalignment (In.)
+/-0.005
Finish
Bright
Max. Parallel Misalignment (In.)
0.008 in
Item
Motion Control Coupling
Torsional Stiffness (Deg./In.-Lbs.)
0.079
Max. Temp.
350 Degrees F
Torque (In.-Lbs.)
41
Item - Motion Control Couplings
Motion Control Coupling
Bore Tolerance
+0.001/-0.000 in
Screw Material
Alloy Steel with Nypatch
Dynamic Torque Non-Reversing
20.5 lb-in
Moment of Inertia
0.01 lb-in sq
Axial Motion
0.005 in
Dynamic Torque Reversing
10.25 lb-in
Maximum Speed
6,000 RPM
Screw Material Finish
Black Oxide
Torsional Stiffness
12.66 in-lb/Deg
System of Measurement
Inch
Maximum Operating Temperature
350 Degrees F
Series
FCR
Coupling Material Finish
Bright
Shaft Tolerance
+0.0000/-0.0005 in
Included Screws
(2) Hex Socket Cap Screw
Coupling Material
Stainless Steel
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
Angular Misalignment
3 Degrees
Number of Locking Screws
2
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Shaft Locking Type
Clamp On
Zero Backlash
Yes
Maximum Torque
41 in-lb
Number of Beams
6
Bore Type
Round
Coupling Material Grade
303
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Full Bearing Support Required
Yes
Minimum Operating Temperature
-40 Degrees F
Fastener Tightening Torque
2.1 N-m
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Parallel Misalignment
0.008 in
For Misalignment Type
Angular, Axial, Parallel

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/4 in, Bore Diameter 2 3/16 in, Coupling Material Stainless Steel, Coupling Outside Diameter 3/4 in, Maximum Speed 6,000 RPM, Maximum Torque 41 in-lb, Axial Motion 0.005 in, Overall Length 1 1/4 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes Yes, Torsional Stiffness 12.66 in-lb/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 6, Length Through Bore 2 0.6 in

Restrictions

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

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