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Ruland Coupling, 6 Beam Set Screw, 8mmx8mm FSMR25-8-8-SS - main

Coupling, 6 Beam Set Screw, 8mmx8mm

  • Mfr # FSMR25-8-8-SS

  • Zoro # G8025595

product price: $117.99
/ea
Free Shipping & Returns

Key Features

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

Product Information

MFR #
FSMR25-8-8-SS
Zoro #
G8025595
UPC #
634529046326
Country of Origin
United States

Dimensions

Bore Dia.
8mm x 8mm
Outside Dia.
25.4 mm
Overall Length
38.1 mm
Clearance Dia. (mm)
41.71
Size
FSMR25
Length through Bore (mm)
17.87
Clearance Dia. (In.)
1.642 in
Length through Bore
17.87 mm
Overall Length (In.)
1.5
Screw Size (mm)
M5
Overall Length (mm)
38.1
Length through Bore (In.)
0.704
Screw Size
M5
Outside Dia. (mm)
25.4
Outside Dia. (In.)
1
Different Bore Sizes
No
Length Through Bore 1
18.3 mm
Screw Thread Size
M5
Bore Diameter 2
8 mm
Length Through Bore 2
18.3 mm
Coupling Outside Diameter
25.4 mm
Bore Diameter 1
8 mm

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Max. Temp.
350 Degrees F
Setscrew Location
2 (120 Degrees )
Max. Bore (mm)
8 mm
Min. Bore (mm)
8
Rated Torque
50 in-lb
Torque (In.-Lbs.)
50
Max. Parallel Misalignment (In.)
0.015 in
Material
Stainless Steel
Max. Temp. Range (F)
350 Degrees
Torsional Stiffness (Deg./In.-Lbs.)
0.046
Screw Type
Set Screw
Item - Motion Control Couplings
Motion Control Coupling
Max. Angular Misalignment
3 Degrees
Max. RPM
6,000 RPM
Max. Axial Misalignment (In.)
+/-0.01
Style
6-Beam Set Screw
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9, REACH Compliant, RoHS3 Compliant
Screw Material
Alloy Steel
Bore Tolerance
+0.025/-0.000 mm
Minimum Operating Temperature
-40 Degrees C
Parallel Misalignment
0.38 mm
Torsional Stiffness
2.44 N-m/Deg
Axial Motion
0.25 mm
Maximum Speed
6,000 RPM
Included Screws
(4) Set Screw
Zero Backlash
Yes
Coupling Material Finish
Bright
Screw Material Finish
Black Oxide
Number of Beams
6
Series
FSMR
Shaft Locking Type
Set Screw
Full Bearing Support Required
Yes
Dynamic Torque Reversing
1.42 N-m
Angular Misalignment
3 Degrees
Dynamic Torque Non-Reversing
2.83 N-m
Fastener Tightening Torque
4 N-m
Number of Locking Screws
4
Coupling Material Grade
303
Shaft Tolerance
+0.000/-0.013 mm
Maximum Operating Temperature
176 Degrees C
Features
Balanced Design for Reduced Vibration
Moment of Inertia
0.000011293 kgf/m sq
Bore Type
Round
Maximum Torque
5.66 N-m
Coupling Material
Stainless Steel
For Misalignment Type
Angular, Axial, Parallel
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 8 mm, Bore Diameter 2 8 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 25.4 mm, Maximum Speed 6,000 RPM, Maximum Torque 5.66 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 2.44 N-m/Deg, Bore Type Round, Shaft Locking Type Set Screw, 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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