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RC-112-KW Set Screw Coupling with Keyway

  • Mfr # RC-112-KW

  • Zoro # G0208400

product price: 
$
43.60
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Bore Dia.
1 1/8 in
Material - Couplings
Steel
Outside Dia.
2 1/8 in
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Specifications

Product Information

MFR #
RC-112-KW
Zoro #
G0208400
UPC #
044861351345
Country of Origin
United States

Dimensions

Bore Dia.
1 1/8 in
Outside Dia.
2 1/8 in
Overall Length
3 in
Clearance Dia. (In.)
2.125
Screw Size (In.)
3/8-16 x 1/2
Clearance Dia.
2.125 in
Keyway Width (In.)
1/4
Keyway Width
1/4 in
Screw Size
3/8"-16
Keyway Width 2
1/4 in
Screw Thread Size
3/8"-16
Keyway Width 1
1/4 in
Coupling Outside Diameter
2 1/8 in
Minimum Bore Diameter
1 1/8 in
Different Bore Sizes
No
Bore Diameter 1
1 1/8 in
Maximum Bore Diameter
1 1/8 in
Clearance Diameter
2.13 in
Bore Diameter 2
1 1/8 in
Keyway Depth 1
1/8 in
Keyway Depth 2
1/8 in
Wire Rope Length
3 in
Length
3 in

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Rigid Shaft Coupling
System of Measurement
Inch
Material - Couplings
Steel
With Keyway / Without Keyway
With Keyway
Finish
black oxide
Material
Steel
Application
For Applications where Alignment is Critical, Particularly when no Backlash is Desired and Flexibility is not Required, Useful when Timing, Joining and/or Aligning Shafts at Lower Speeds and Torque
Machined From
Bar Stock
Type
Set Screw Type, with Keyway
Item - Rigid Shaft Couplings
Rigid Shaft Coupling
Standards
Conflict Minerals and Materials Compliant, DFARS Compliant, REACH Compliant, RoHS3 Compliant
Screw Material
Carbon Steel
Bore Tolerance
+0.003 in / +0.0005 in
Shaft Locking Type
Set Screw
Screw Material Grade
4140
Coupling Material
Carbon Steel
Included Screws
(2) Hex Socket Set Screw
Coupling Material Grade
1211
Screw Material Finish
Black Oxide
Coupling Construction
One-Piece
Coupling Material Finish
Black Oxide
Zero Backlash
Yes
Maximum Torque
1,000 in-lb
Bore Type
Round Keyed
Number of Locking Screws
2
Maximum Speed
1,800 RPM

Description

Rigid Shaft Coupling, Bore Diameter 1 1 1/8 in, Bore Diameter 2 1 1/8 in, Bore Type Round Keyed, Clearance Diameter 2.13 in, Coupling Construction One-Piece, Coupling Material Carbon Steel, Coupling Outside Diameter 2 1/8 in, Different Bore Sizes No, Keyway Depth 1 1/8 in, Keyway Depth 2 1/8 in, Minimum Bore Diameter 1 1/8 in, Keyway Width 1 1/4 in, Keyway Width 2 1/4 in, Maximum Bore Diameter 1 1/8 in, Maximum Speed 1,800 RPM, Maximum Torque 1,000 in-lb, Overall Length 3 in

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