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Coupling, Oldham Set Screw, Bore 3/16 In

  • Mfr # OST8-3-A

  • Zoro # G0818237


product price: $8.79
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
Bore Dia.
3/16 in
Max. RPM
4,500 RPM
Outside Dia.
0.5 in
Assembled Coupling Length
0.63 in
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Specifications

Product Information

MFR #
OST8-3-A
Zoro #
G0818237
UPC #
634529066386
Country of Origin
United States

Dimensions

Bore Dia.
3/16 in
Outside Dia.
0.5 in
Assembled Coupling Length
0.63 in
Screw Size (mm)
M3
Length through Bore (In.)
0.222 in
Clearance Dia. (In.)
0.5 in
Overall Length (In.)
0.625 in
Length through Bore
0.222 in
Bore Diameter
3/16 in
Coupling Overall Length
0.625 in
Screw Thread Size
M3
Outside Diameter
0.5 in
Coupling Size
OST8

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Max. RPM
4,500 RPM
Item - Oldham Coupling Hubs
Oldham Coupling Hub
Max. Parallel Misalignment (In.)
0.004 in
With Keyway / Without Keyway
Without Keyway
Material - Hubs
Aluminum
Screw Type
Set Screw
Finish
Anodized Aluminum
Max. Axial Misalignment (In.)
+/-0.002
Max. Temp. Range (F)
225
Max. Angular Misalignment
0.5 Degrees
Item
Motion Control Coupling Hub
Bore Tolerance
+0.001 in / -0.000 in
Axial Motion
0.004 in
Screw Seating Torque
8.1 in-lb
Screw Material
Alloy Steel
Standards
Conflict Minerals Compliant, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Angular Misalignment
0.5 Degrees
Features
Balanced Design
Shaft Locking Type
Set Screw
Number of Locking Screws
2
For Misalignment Type
Angular, Axial, Parallel
System of Measurement
Inch
Zero Backlash
Yes
Compatible Center Element Manufacturer Part Number
OD8/13-AT, OD8/13-NL, OD8/13-PEK
Weight
0.004 lb
Maximum Speed
4,500 RPM
Full Bearing Support Required
Yes
Minimum Operating Temperature
-10 Degrees F
Shaft Tolerance
+0.0000 in / -0.0005 in
Over-Standard Parallel Misalignment
0.05 in
Hub Material Finish
Black Anodized
Maximum Operating Temperature
200 Degrees F
Bore Type
Round
Hub Material
Aluminum
Mechanical Fuse Break
Yes
Screw Material Finish
Black Oxide
Parallel Misalignment
0.004 in
Hub Material Grade
2024
Included Screws
Set Screw

Description

Motion Control Coupling Hub, Angular Misalignment 0.5 Degrees , Axial Motion 0.004 in, Coupling Size OST8, Outside Diameter 0.5 in, Over-Standard Parallel Misalignment 0.05 in, Parallel Misalignment 0.004 in, Coupling Overall Length 0.625 in, Hub Material Aluminum, Length through Bore 0.222 in, System of Measurement Inch, Bore Diameter 3/16 in, Maximum Speed 4,500 RPM, Bore Type Round, Shaft Locking Type Set Screw, Keyway Depth Not Applicable, Keyway Width Not Applicable

Restrictions

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

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