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This item is Discontinued.

Ruland Coupling, Bellows Set Screw, 1/2inx 5/16in BS16-8-5-A

Coupling, Bellows Set Screw, 1/2inx 5/16in (Discontinued)

  • Mfr # BS16-8-5-A
  • Zoro # G7936406
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Specifications

Product Information

MFR #
BS16-8-5-A
Zoro #
G7936406
UPC #
634529063200
Country of Origin
United States

Dimensions

Bore Dia.
1/2 in x 5/16 in
Outside Dia.
1 in
Overall Length
1.31 in
Length through Bore (mm)
16.6
Clearance Dia. (In.)
1.0 in
Overall Length (In.)
1.313
Outside Dia. (mm)
25.4
Screw Size
M4
Length through Bore (In.)
0.656
Clearance Dia. (mm)
25.4
Outside Dia. (In.)
1.000
Screw Size (mm)
M4
Overall Length (mm)
33.30
Length through Bore
0.656 in
Size
BS16
Coupling Outside Diameter
1 in
Clearance Diameter
1 in
Bore Diameter 2
5/16 in
Screw Thread Size
M4
Maximum Bore Diameter
1/2 in
Minimum Bore Diameter
5/16 in
Length Through Bore 2
0.63 in
Bore Diameter 1
1/2 in
Length Through Bore 1
0.63 in
Hub Length
0.47 in
Different Bore Sizes
Yes

Details

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

Description

Motion Control Coupling, Bore Diameter 1 1/2 in, Bore Diameter 2 5/16 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 Yes, 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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