Product Specifications:

Angular Misalignment
Axial Motion 0.03"
B1 Maximum Shaft Penetration 1.4"
B1 Min Shaft Penetration 0.875"
B2 Max Shaft Penetration 1.4"
B2 Min Shaft Penetration 0.875"
Balanced Design Yes
Bore (b1) 1.75"
Bore Tolerance -0" to +0.001"
Dynamic Torque Non-reversing 575 lbs.-in.
Dynamic Torque Reversing 287.5 lbs.-in.
Finish Specification Sulfuric Anodized Mil-A-8625 Type Ii, Class 2 And Astm B580 Type B Black Anodize
Forged Clamp Screw M8
Full Bearing Support Required Yes
Hex Wrench Size 6 mm
Hub Width (lh) 1.4"
Length (l) 3.938"
Material Specification Hubs And Center Spacer: 2024-T351 Aluminum Bar
Max. Speed 10000 RPM
Moment Of Inertia 3.041 lbs.-in.
Number Of Screws 2 EA
Outer Diameter 3.125"
Parallel Misalignment 0.012"
Recommended Hex Key Metric Hex Keys
Recommended Shaft Tolerance -0.0005" to 0"
Screw Finish Black Oxide
Screw Material Alloy Steel
Seating Torque 39 N-m
Small Bore (b2) 32 mm
Static Torque 1150 lbs.-ft.
Temperature -40°F to 200°F
Torque Wrench TW:BT-4C-3/8-345
Torsional Stiffness 2500 lbs.-in./deg.
Zero-backlash Yes

Shipping Info:

Ship weight (kg) 0.91
Ship height (cm)7.94
Ship length (cm)10
Ship width (cm)7.94
Country of OriginUS

Product Variants

ProductModelTorsional StiffnessAxial MotionParallel MisalignmentBore Dia. 1Bore Dia. 2Overall LengthCoupling Outside Dia.Rated TorquePrice
RULAND MANUFACTURING DCD50-1 1/2"-25MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXE 805MF8 DCD50-1 1/2 -25MM-A2500 lbs.-in./deg.0.03"0.012"1 1/2"25 mm3 63/64"3 1/8"1150 lbs.-in.€491.76
RULAND MANUFACTURING DCD44-1 1/2"-35MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXH 805ME3 DCD44-1 1/2 -35MM-A1600 lbs.-in./deg.0.03"0.012"1 1/2"35 mm3 17/32"2 3/4"850 lbs.-in.€427.61
RULAND MANUFACTURING DCD50-1 1/2"-30MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXK 805MF9 DCD50-1 1/2 -30MM-A---1 1/2"30 mm3.984"3 1/8"-€491.76
RULAND MANUFACTURING DCD50-1 1/2"-35MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXL 805MG0 DCD50-1 1/2 -35MM-A2500 lbs.-in./deg.0.03"0.012"1 1/2"35 mm3 63/64"3 1/8"1150 lbs.-in.€553.10
RULAND MANUFACTURING DCD44-1 1/2"-30MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXR 805ME2 DCD44-1 1/2 -30MM-A1600 lbs.-in./deg.0.03"0.012"1 1/2"30 mm3 17/32"2 3/4"850 lbs.-in.€427.61
RULAND MANUFACTURING DCD44-1 1/2"-25MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXX 805ME1 DCD44-1 1/2 -25MM-A---1 1/2"25 mm3.578"2 3/4"-€427.61
RULAND MANUFACTURING DCD50-1 1/4"-30MM-A Disc Coupling, 1 1/4 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GYC 805MG2 DCD50-1 1/4 -30MM-A2500 lbs.-in./deg.0.03"0.012"1 1/4"30 mm3 63/64"-1150 lbs.-in.€491.76

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RULAND MANUFACTURING DCD50-1 3/4 -32MM-A 1 3/4 x 32mm Double Disc Coupling, Aluminum, Clamp Style, 3.125 Inch OD, 3.938 Inch Lg.
€297.51 /unit