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RULAND MANUFACTURING SPC-6-4-SS 3/8 x 1/4 Inch Rigid Coupling, 303 SS, Two-Piece Clamp Style With Keyway, 7/8 Inch OD, 1 3/8 Inch Lg.

Item: AA9MQW
Model: SPC-6-4-SS
Cross Ref: 1DYF4
18 In Stock

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SGD 602.45
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SGD 572.33 /unit (inc. GST)
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Specifications

Item Rigid Shaft Coupling
Bore Dia. 3/8" x 1/4"
Bore Diameter 1 3/8"
Bore Diameter 2 1/4"
Bore Tolerance +0.0005" to +0.002"
Bore Type Round Keyed
Clearance Dia. 1.033"
Clearance Diameter 1.03"
Coupling Construction Two-Piece
Coupling Material Stainless Steel
Coupling Material Finish Bright
Coupling Material Grade Grade 303
Coupling Outside Diameter 7/8"
Different Bore Sizes Yes
Fastener Tightening Torque 15 lbs.-in.
Features Precision Honed Bores, Vibration Resistant Screws
Included Screws (8) Clamp Screws
Keyway Depth 1 3/64"
Keyway Width 3/32" x 3/64"
Keyway Width 1 3/32"
Material Stainless Steel
Max. Torque 240 lbs.-in.
Maximum Bore Diameter 3/8"
Maximum Operating Temperature 350°F
Maximum Speed 4000 RPM
Minimum Operating Temperature -40°F
Number Of Locking Screws 8
Outside Dia. 7/8"
Overall Length 1 3/8"
Rated Torque 145 lbs.-in.
Recommended Gap 0.063"
Resistance Properties Corrosion Resistant
Screw Location From Center 0.313"
Screw Material Stainless Steel
Screw Material Finish Bright
Screw Material Grade 18-8 300 Series
Screw Size #6-32
Screw Thread Size #6-32
Shaft Locking Type Clamp On
Shaft Tolerance -0.0005" to 0"
System Of Measurement Imperial
Type Two Piece Clamp, With Keyway
Zero Backlash Yes

Shipping Information

Height (cm) 4.44
Length (cm) 3.51
Width (cm) 3.51
HS Code 8483608000
Country Of Origin US
Weight (kg) 0.081

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