Shop RULAND

MotionControl Coupling, Set Screw, 8mmx8mm

  • Mfr # FSMR25-8-8-A

  • Zoro # G8364474

product price: 
$
52.79
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Bore Dia.
8mm x 8mm
Material - Couplings
Aluminum
Outside Dia.
25.4 mm
See all product information
Unlock 30-day payment terms
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval. Terms apply.
Create Account
Get 10% off your order
Get 10% off your order
Sign up for our email list and receive your promo code via email.

Specifications

Details

MFR #
FSMR25-8-8-A
Zoro #
G8364474
UPC #
634529010808
Country of Origin
United States
Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Max. Temp.
225 Degrees F
Screw Type
Set Screw
Max. Temp. Range (F)
225 Degrees
Max. Bore (mm)
8 mm
Max. Angular Misalignment
3 Degrees
Torsional Stiffness (Deg./In.-Lbs.)
0.097
Max. Parallel Misalignment (In.)
0.015 in
Torque (In.-Lbs.)
33
Max. RPM
6,000 RPM
Style
6-Beam Set Screw
Max. Axial Misalignment (In.)
+/-0.01
Min. Bore (mm)
8
Setscrew Location
2 (120 Degrees )
Item - Motion Control Couplings
Motion Control Coupling
Material
Aluminum
Rated Torque
33 in-lb
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
Fastener Tightening Torque
4 N-m
Maximum Operating Temperature
107 Degrees C
Maximum Speed
6,000 RPM
Screw Material Finish
Black Oxide
Dynamic Torque Reversing
0.93 N-m
Number of Locking Screws
4
Series
FSMR
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Coupling Material Grade
7075
Shaft Tolerance
+0.000/-0.013 mm
Parallel Misalignment
0.38 mm
Dynamic Torque Non-Reversing
1.87 N-m
Coupling Material
Aluminum
Number of Beams
6
Maximum Torque
3.73 N-m
Included Screws
(4) Set Screw
Coupling Material Finish
Bright
Full Bearing Support Required
Yes
Moment of Inertia
0.00000412 kgf/m sq
Bore Type
Round
Torsional Stiffness
1.16 N-m/Deg
Zero Backlash
Yes
For Misalignment Type
Angular, Axial, Parallel
Angular Misalignment
3 Degrees
Minimum Operating Temperature
-40 Degrees C
Shaft Locking Type
Set Screw
Features
Balanced Design for Reduced Vibration
Axial Motion
0.25 mm

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 8 mm, Bore Diameter 2 8 mm, Coupling Material Aluminum, Coupling Outside Diameter 25.4 mm, Maximum Speed 6,000 RPM, Maximum Torque 3.73 N-m, Axial Motion 0.25 mm, Overall Length 38.1 mm, Parallel Misalignment 0.38 mm, System of Measurement Metric, Different Bore Sizes No, Torsional Stiffness 1.16 N-m/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 6, Length Through Bore 2 18.3 in

Ratings & reviews

3 reasons you can count on us

  • Supplies for every job.

    13 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    4.5 million products ship in 1 day.

  • Stretch your budget further.

    Everyday low prices on the brands you love.

Explore more products