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This item is Discontinued.

Ruland Coupling, Bellows Set Screw, 1/4in.x1/4in. BS16-4-4-A

Coupling, Bellows Set Screw, 1/4in.x1/4in. (Discontinued)

  • Mfr # BS16-4-4-A
  • Zoro # G8361525
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Specifications

Product Information

MFR #
BS16-4-4-A
Zoro #
G8361525
UPC #
634529063132
Country of Origin
United States

Dimensions

Bore Dia.
1/4 in x 1/4 in
Outside Dia.
1 in
Overall Length
1.31 in
Length through Bore (mm)
16.6
Outside Dia. (mm)
25.4
Clearance Dia. (mm)
25.4
Screw Size (mm)
M4
Overall Length (In.)
1.313
Overall Length (mm)
33.30
Outside Dia. (In.)
1.000
Length through Bore
0.656 in
Screw Size
M4
Size
BS16
Length through Bore (In.)
0.656
Clearance Dia. (In.)
1.0 in
Length Through Bore 1
0.63 in
Clearance Diameter
1 in
Different Bore Sizes
No
Hub Length
0.47 in
Bore Diameter 2
1/4 in
Maximum Bore Diameter
1/4 in
Bore Diameter 1
1/4 in
Minimum Bore Diameter
1/4 in
Screw Thread Size
M4
Coupling Outside Diameter
1 in
Length Through Bore 2
0.63 in

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Motion Control Coupling
System of Measurement
Inch
Material - Couplings
Aluminum
Finish
Black Anodized
Max. Angular Misalignment
1.5 Degrees
Item - Motion Control Couplings
Motion Control Coupling
Max. RPM
10,000 RPM
Max. Axial Misalignment (In.)
+/-0.012
Max. Parallel Misalignment (In.)
0.004 in
Max. Bore (In.)
0.25 in
Style
Bellows Set Screw
Screw Type
Set Screw
Material
Aluminum
Max. Temp.
200 Degrees F
Rated Torque
60 in-lb
Max. Temp. Range (F)
200 Degrees
Torque (In.-Lbs.)
60
Torsional Stiffness (Deg./In.-Lbs.)
244
Min. Bore (In.)
0.25 in
Application
Encoders, Stepper / Servo
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Screw Material
Alloy Steel
Bore Tolerance
+0.001 in / -0.000 in
Bore Type
Round
Bellows Material Grade
MIL-A-8625 Type II; Class 2 and ASTM B580 Type B
Hub Material
Aluminum
Minimum Operating Temperature
-40 Degrees F
Axial Motion
0.012 in
Included Screws
(4) Set Screw
Torsional Stiffness
244 in-lb/Deg
For Misalignment Type
Angular, Axial, Parallel
Angular Misalignment
1.5 Degrees
Zero Backlash
Yes
Dynamic Torque Non-Reversing
30 lb-in
Fastener Tightening Torque
19.5 in-lb
Parallel Misalignment
0.004 in
Full Bearing Support Required
Yes
Hub Material Finish
Sulfuric Anodized MIL-A-8625 Type II; Class 2 and ASTM B580 Type B Black Anodize
Screw Material Finish
Black Oxide
Bellows Material Finish
None
Dynamic Torque Reversing
15 lb-in
Maximum Speed
10,000 RPM
Maximum Torque
60 in-lb
Hub Material Grade
2024
Maximum Operating Temperature
200 Degrees F
Features
Balanced Design for Reduced Vibration, Lightweight and has Low Inertia, Zero Backlash
Shaft Locking Type
Set Screw
Shaft Tolerance
+0.0000 in / -0.0005 in
Bellows Material
Stainless Steel
Number of Locking Screws
4

Description

Motion Control Coupling, Bore Diameter 1 1/4 in, Bore Diameter 2 1/4 in, Coupling Outside Diameter 1 in, Maximum Speed 10,000 RPM, Maximum Torque 60 in-lb, Hub Material Aluminum, Overall Length 1.31 in, Shaft Locking Type Set Screw, System of Measurement Inch, Clearance Diameter 1 in, Bellows Material Stainless Steel, Different Bore Sizes No, Length Through Bore 1 0.63 in, Length Through Bore 2 0.63 in, Parallel Misalignment 0.004 in, Bore Type Round, Dynamic Torque Non-Reversing 30 lb-in

Restrictions

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

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