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Coupling, Oldham Clamp, Bore 3/8 In

  • Mfr # OCT21-6-A

  • Zoro # G3289045

product price:  $32.49
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
Bore Dia.
3/8 in
Max. RPM
4,500 RPM
Outside Dia.
1.313 in
Material
Aluminum
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Specifications

Product Information

MFR #
OCT21-6-A
Zoro #
G3289045
UPC #
634529059265
Country of Origin
United States

Dimensions

Bore Dia.
3/8 in
Outside Dia.
1.313 in
Screw Size (mm)
M3
Length through Bore (In.)
0.59 in
Overall Length (In.)
1.875 in
Outside Dia. (In.)
1.313
Hub Dia.
1.313"
Clearance Dia. (In.)
1.313 in
Assembled Coupling Length
1.88 in
Length through Bore
0.59 in
Screw Thread Size
M3
Coupling Size
OCT21
Bore Diameter
3/8 in
Coupling Overall Length
1.875 in
Outside Diameter
1.313 in

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Max. RPM
4,500 RPM
Material
Aluminum
Style
Oldham Clamp
Screw Type
Cap Screw
Max. Parallel Misalignment (In.)
0.008 in
Material - Hubs
Aluminum
Finish
Anodized Aluminum
Max. Axial Misalignment (In.)
+/-0.006
Item
Motion Control Coupling Hub
Max. Temp. Range (F)
225
Max. Angular Misalignment
0.5 Degrees
Item - Oldham Coupling Hubs
Oldham Coupling Hub
With Keyway / Without Keyway
Without Keyway
Screw Seating Torque
18.6 in-lb
Bore Tolerance
+0.001 in / -0.000 in
Axial Motion
0.006 in
Screw Material
Alloy Steel
Hub Material
Aluminum
Angular Misalignment
0.5 Degrees
Mechanical Fuse Break
Yes
Compatible Center Element Manufacturer Part Number
OD21/33-AT, OD21/33-NL, OD21/33-PEK
Number of Locking Screws
1
Weight
0.078 lb
Maximum Speed
4,500 RPM
For Misalignment Type
Angular, Axial, Parallel
Screw Material Finish
Black Oxide
Hub Material Finish
Black Anodized
Bore Type
Round
Standards
Conflict Minerals Compliant, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Features
Balanced Design
Maximum Operating Temperature
200 Degrees F
Over-Standard Parallel Misalignment
0.131 in
Minimum Operating Temperature
-10 Degrees F
Included Screws
Clamp Screw
System of Measurement
Inch
Zero Backlash
Yes
Full Bearing Support Required
Yes
Shaft Tolerance
+0.0000 in / -0.0005 in
Shaft Locking Type
Clamp On
Hub Material Grade
2024
Parallel Misalignment
0.008 in

Description

Motion Control Coupling Hub, Angular Misalignment 0.5 Degrees , Axial Motion 0.006 in, Coupling Size OCT21, Outside Diameter 1.313 in, Over-Standard Parallel Misalignment 0.131 in, Parallel Misalignment 0.008 in, Coupling Overall Length 1.875 in, Hub Material Aluminum, Length through Bore 0.59 in, System of Measurement Inch, Bore Diameter 3/8 in, Maximum Speed 4,500 RPM, Bore Type Round, Shaft Locking Type Clamp On, 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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