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  11. Coupling, 6 Beam Clamp, 11mmx8mm
Ruland Coupling, 6 Beam Clamp, 11mmx8mm FCMR25-11-8-A - main

Coupling, 6 Beam Clamp, 11mmx8mm

  • Mfr # FCMR25-11-8-A

  • Zoro # G7831214

product price: $45.99
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
11mm x 8mm
Material - Couplings
Aluminum
Outside Dia.
25.4 mm
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Specifications

Product Information

MFR #
FCMR25-11-8-A
Zoro #
G7831214
UPC #
634529007563
Country of Origin
United States

Dimensions

Bore Dia.
11mm x 8mm
Outside Dia.
25.4 mm
Overall Length
38.1 mm
Overall Length (mm)
38.1
Size
FCMR25
Screw Size (mm)
M4
Length through Bore
17.87 mm
Outside Dia. (In.)
1
Screw Size
M4
Outside Dia. (mm)
25.4
Length through Bore (In.)
0.704
Clearance Dia. (mm)
28.37
Clearance Dia. (In.)
1.117 in
Length through Bore (mm)
17.87
Overall Length (In.)
1.5
Length Through Bore 2
18.3 mm
Bore Diameter 1
11 mm
Coupling Outside Diameter
25.4 mm
Length Through Bore 1
18.3 mm
Screw Thread Size
M4
Different Bore Sizes
Yes
Bore Diameter 2
8 mm

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Max. Temp.
225 Degrees F
Max. Angular Misalignment
3 Degrees
Min. Bore (mm)
8
Item - Motion Control Couplings
Motion Control Coupling
Max. Axial Misalignment (In.)
+/-0.015
Style
6-Beam Clamp
Max. Bore (mm)
11 mm
Screw Type
Cap Screw
Material
Aluminum
Max. RPM
6,000 RPM
Max. Parallel Misalignment (In.)
0.01 in
Torque (In.-Lbs.)
29
Rated Torque
29 in-lb
Max. Temp. Range (F)
225 Degrees
Torsional Stiffness (Deg./In.-Lbs.)
0.124
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
Parallel Misalignment
0.38 mm
Dynamic Torque Reversing
0.82 N-m
Minimum Operating Temperature
-40 Degrees C
Moment of Inertia
0.00000412 kgf/m sq
Series
FCMR
Angular Misalignment
3 Degrees
Axial Motion
0.25 mm
Shaft Locking Type
Clamp On
Coupling Material Finish
Bright
Maximum Operating Temperature
107 Degrees C
Maximum Torque
3.28 N-m
Shaft Tolerance
+0.000/-0.013 mm
Fastener Tightening Torque
4.6 N-m
Maximum Speed
6,000 RPM
Screw Material Finish
Black Oxide
Torsional Stiffness
0.91 N-m/Deg
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Coupling Material Grade
7075
Zero Backlash
Yes
For Misalignment Type
Angular, Axial, Parallel
Included Screws
(2) Hex Socket Cap Screw
Coupling Material
Aluminum
Number of Beams
6
Full Bearing Support Required
Yes
Number of Locking Screws
2
Bore Type
Round
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
Dynamic Torque Non-Reversing
1.64 N-m

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 11 mm, Bore Diameter 2 8 mm, Coupling Material Aluminum, Coupling Outside Diameter 25.4 mm, Maximum Speed 6,000 RPM, Maximum Torque 3.28 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 0.91 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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