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Rigid Shaft Coupling, Two Piece, 1-15/16in

  • Mfr # SPX-31-31-F

  • Zoro # G8271112

product price: 
$
625.99
/ea
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Key Features

Shaft Locking Type - Couplings
2 Piece Clamp
System of Measurement
Inch
Bore Dia.
1 15/16 in
Material - Couplings
1215 Lead Free Steel
Outside Dia.
3 3/8 in
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Specifications

Details

MFR #
SPX-31-31-F
Zoro #
G8271112
UPC #
634529039779
Country of Origin
United States
Item
Rigid Shaft Coupling
Shaft Locking Type - Couplings
2 Piece Clamp
System of Measurement
Inch
Material - Couplings
1215 Lead Free Steel
With Keyway / Without Keyway
Without Keyway
Finish
black oxide
Application
Zero Backlash Coupling That is Well Suited for Precise Servo Applications and Shaft to Shaft Connections with No Misalignment
Type
Two Piece Clamp Type
Item - Rigid Shaft Couplings
Rigid Shaft Coupling
Provides
High Torque with No Misalignment Capabilities
Machined From
Bar Stock
Max. RPM
4,000 RPM
Design
Precision Honed Bores On Straight Bore Rigid Couplings, Anti-Vibration Coating Used On Hardware, Bore Tolerance of +.002"/.0005" (+.050mm/+.012mm), Machined From Solid Bar Stock and Sourced Exclusively from North American Mills
Material
1215 Lead Free Steel
Standards
ANSI, Conflict Minerals Compliant, REACH Compliant, RoHS3 Compliant
Bore Tolerance
+0.0020 in / +0.0005 in
Screw Material
Alloy Steel
Coupling Material Grade
1215
Recommended Gap
0.094 in
Minimum Operating Temperature
-40 Degrees F
Maximum Torque
20,250 in-lb
Number of Locking Screws
8
Fastener Tightening Torque
570 lb-in
Bore Type
Round
Coupling Construction
Two-Piece
Screw Location from Center
1.391 in
Maximum Speed
4,000 RPM
Shaft Tolerance
+0.0000 in / -0.0005 in
Maximum Operating Temperature
350 Degrees F
Screw Material Finish
Black Oxide
Shaft Locking Type
Clamp On
Coupling Material
Carbon Steel
Zero Backlash
Yes
Resistance Properties
Corrosion Resistant
Features
Precision Honed Bores, Vibration-Resistant Screws
Included Screws
(8) Clamp Screws
Coupling Material Finish
Black Oxide

Description

Rigid Shaft Coupling, Bore Diameter 1 1 15/16 in, Bore Diameter 2 1 15/16 in, Bore Type Round, Clearance Diameter 3.66 in, Coupling Construction Two-Piece, Coupling Material Carbon Steel, Coupling Outside Diameter 3 3/8 in, Different Bore Sizes No, Keyway Depth 1 Not Applicable, Keyway Depth 2 Not Applicable, Minimum Bore Diameter 1 15/16 in, Keyway Width 1 Not Applicable, Keyway Width 2 Not Applicable, Maximum Bore Diameter 1 15/16 in, Maximum Speed 4,000 RPM, Maximum Torque 20,250 in-lb

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