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  11. Coupling Hub, Oldham Set Screw, 3/8in.
Ruland Coupling Hub, Oldham Set Screw, 3/8in. OST26-6-A - main

Coupling Hub, Oldham Set Screw, 3/8in.

  • Mfr # OST26-6-A

  • Zoro # G8207577

product price: $28.99
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Outside Dia.
1.625 in
With Keyway / Without Keyway
Without Keyway
Finish
Black Anodized
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Specifications

Product Information

MFR #
OST26-6-A
Zoro #
G8207577
UPC #
634529062180
Country of Origin
United States

Dimensions

Bore Dia.
3/8 in
Outside Dia.
1.625 in
Outside Dia. (In.)
1.625
Length through Bore (mm)
18 mm
Clearance Dia. (In.)
1.625 in
Hub Dia.
1-5/8"
Overall Length (In.)
0.71 in
Clearance Dia. (mm)
41.3 mm
Assembled Coupling Length
2 in
Outside Dia. (mm)
41.30
Overall Length (mm)
18 mm
Screw Size (mm)
M5
Length through Bore (In.)
0.71 in
Size
OST26
Length through Bore
0.71 in
Coupling Overall Length
2 in
Coupling Size
OST26
Screw Thread Size
M5
Bore Diameter
3/8 in
Outside Diameter
1.625 in

Details

Item
Motion Control Coupling Hub
Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
With Keyway / Without Keyway
Without Keyway
Finish
Black Anodized
Setscrew Location
2 (90 Degrees )
Screw Type
Set Screw
Material - Hubs
Aluminum
Material
Aluminum
Item - Oldham Coupling Hubs
Oldham Coupling Hub
Max. RPM
4,500 RPM
Style
Oldham Set Screw
Max. Bore (In.)
0.375 in
Max. Temp. Range (F)
Acetal Disk 150 Degrees F, Nylon Disk 130 Degrees F
Standards
Conflict Minerals Compliant, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Screw Material
Alloy Steel
Screw Seating Torque
35.4 in-lb
Bore Tolerance
+0.001 in / -0.000 in
Shaft Tolerance
+0.000 mm / -0.013 mm
Maximum Operating Temperature
200 Degrees F
Weight
0.148 lb
Mechanical Fuse Break
Yes
Bore Type
Round
Full Bearing Support Required
Yes
Hub Material Finish
Black Anodized
Maximum Speed
4,500 RPM
Minimum Operating Temperature
-10 Degrees F
Hub Material Grade
2024
Over-Standard Parallel Misalignment
0.163 in
Included Screws
(2) Set Screw
Axial Motion
0.006 in
Features
Balanced Design
Parallel Misalignment
0.01 in
For Misalignment Type
Angular, Axial, Parallel
Angular Misalignment
0.5 Degrees
Number of Locking Screws
2
Set Screw Location
90 Degrees Apart
Shaft Locking Type
Set Screw
Zero Backlash
Yes
Hub Material
Aluminum
Compatible Center Element Manufacturer Part Number
OD26/41-AT, OD26/41-NL, OD26/41-PEK
Screw Material Finish
Black Oxide

Description

Motion Control Coupling Hub, Angular Misalignment 0.5 Degrees , Axial Motion 0.006 in, Coupling Size OST26, Outside Diameter 1.625 in, Over-Standard Parallel Misalignment 0.163 in, Parallel Misalignment 0.01 in, Coupling Overall Length 2 in, Hub Material Aluminum, Length through Bore 0.71 in, System of Measurement Inch, Bore Diameter 3/8 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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