Product Specifications:

Item Disc Coupling
Bore Dia. 1 45 mm
Bore Dia. 2 1 3/4"
Center Spacer Material Aluminum
Coupling Outside Dia. 3 1/8"
Different Bore Sizes Yes
Disc Material Stainless Steel
Disc Material Grade Grade 302
Features Balanced Design For High RPM, Constant Velocity, High Torque, High Torsional Stiffness, Long Life, Low Inertia, No Maintenance
For Misalignment Type Parallel
Hub Material Aluminum
Hub Material Finish Anodized
Hub Material Grade 2024
Max. Operating Temp. 200°F
Max. Speed 10000 RPM
Min. Operating Temp. -10°F
Number Of Discs 2
Overall Length 3.984"
Shaft Locking Type Clamp On
System Of Measurement Imperial/Metric
Zero Backlash Yes

Shipping Info:

Ship weight (kg) 0.78
Ship height (cm)9.91
Ship length (cm)7.92
Ship width (cm)7.92
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 DCD50-45MM-1 3/4 -A 45mm x 1 3/4 Inch Double Disc Coupling, Aluminum, Clamp Style, 3.125 Inch OD, 3.938 Inch Lg.
€491.76 /unit