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Ruland Coupling, 6 Beam Clamp, 12mmx7mm FCMR25-12-7-SS - main

Coupling, 6 Beam Clamp, 12mmx7mm

  • Mfr # FCMR25-12-7-SS

  • Zoro # G8134497

product price: $126.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
12mm x 7mm
Material - Couplings
Stainless Steel
Outside Dia.
25.4 mm
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Specifications

Product Information

MFR #
FCMR25-12-7-SS
Zoro #
G8134497
UPC #
634529043400
Country of Origin
United States

Dimensions

Bore Dia.
12mm x 7mm
Outside Dia.
25.4 mm
Overall Length
38.1 mm
Size
FCMR25
Length through Bore (In.)
0.704
Screw Size (mm)
M4
Length through Bore (mm)
17.87
Overall Length (mm)
38.1
Outside Dia. (mm)
25.4
Outside Dia. (In.)
1
Overall Length (In.)
1.5
Length through Bore
17.87 mm
Clearance Dia. (In.)
1.117 in
Clearance Dia. (mm)
28.37
Screw Size
M4
Coupling Outside Diameter
25.4 mm
Bore Diameter 1
12 mm
Bore Diameter 2
7 mm
Length Through Bore 1
18.3 mm
Length Through Bore 2
18.3 mm
Different Bore Sizes
Yes
Screw Thread Size
M4

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Max. Parallel Misalignment (In.)
0.015 in
Rated Torque
39 in-lb
Max. Temp. Range (F)
350 Degrees
Item - Motion Control Couplings
Motion Control Coupling
Max. Axial Misalignment (In.)
+/-0.01
Torque (In.-Lbs.)
39
Max. Bore (mm)
12 mm
Style
6-Beam Clamp
Screw Type
Cap Screw
Material
Stainless Steel
Min. Bore (mm)
7
Torsional Stiffness (Deg./In.-Lbs.)
0.084
Max. Temp.
350 Degrees F
Max. Angular Misalignment
3 Degrees
Max. RPM
6,000 RPM
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Application
Servo Motors to Lead Screws
Screw Material
Alloy Steel with Nypatch
Bore Tolerance
+0.025/-0.000 mm
Fastener Tightening Torque
4.6 N-m
Shaft Tolerance
+0.000/-0.013 mm
Zero Backlash
Yes
Minimum Operating Temperature
-40 Degrees C
Included Screws
(2) Hex Socket Cap Screw
For Misalignment Type
Angular, Axial, Parallel
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
Coupling Material Grade
303
Shaft Locking Type
Clamp On
Dynamic Torque Reversing
1.1 N-m
Parallel Misalignment
0.38 mm
Dynamic Torque Non-Reversing
2.2 N-m
Coupling Material
Stainless Steel
Screw Material Finish
Black Oxide
Maximum Torque
4.4 N-m
Series
FCMR
Coupling Material Finish
Bright
Maximum Speed
6,000 RPM
Bore Type
Round
Full Bearing Support Required
Yes
Torsional Stiffness
1.35 N-m/Deg
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Maximum Operating Temperature
176 Degrees C
Number of Beams
6
Moment of Inertia
0.000011293 kgf/m sq
Angular Misalignment
3 Degrees
Axial Motion
0.25 mm
Number of Locking Screws
2

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 12 mm, Bore Diameter 2 7 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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