Product Specifications:

Item Disc Coupling
Bore Dia. 1 35 mm
Bore Dia. 2 1 1/4"
Bore Type Round With Keyway
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
Hub Material Aluminum
Hub Material Grade 2024
Keyway Depth 1 1/4"
Keyway Width 1 10 mm
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
Zero Backlash Yes

Shipping Info:

Ship weight (kg) 0.78
Ship height (cm)8.97
Ship length (cm)6.99
Ship width (cm)6.99
Country of OriginUS

Product Variants

ProductModelTorsional StiffnessAxial MotionBore Dia. 1Bore Dia. 2Coupling Outside Dia.Overall LengthRated TorqueMoment Of InertiaPrice
RULAND MANUFACTURING DCDK44-1 1/2"-25MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXD 805MJ4 DCDK44-1 1/2 -25MM-A1600 lbs.-in./deg.0.03"1 1/2"25 mm2 3/4"3 17/32"850 lbs.-in.1.6331 lbs.-sq. in.€557.89
RULAND MANUFACTURING DCDK50-1 1/2"-25MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXG 805ML1 DCDK50-1 1/2 -25MM-A2500 lbs.-in./deg.0.03"1 1/2"25 mm3 1/8"3 63/64"1150 lbs.-in.3.11 lbs.-sq. in.€570.44
RULAND MANUFACTURING DCDK44-1 1/2"-35MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXN 805MJ6 DCDK44-1 1/2 -35MM-A1600 lbs.-in./deg.0.03"1 1/2"35 mm2 3/4"3 17/32"850 lbs.-in.1.6023 lbs.-sq. in.€496.02
RULAND MANUFACTURING DCDK50-1 1/2"-30MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXP 805ML2 DCDK50-1 1/2 -30MM-A2500 lbs.-in./deg.0.03"1 1/2"30 mm3 1/8"3 63/64"1150 lbs.-in.3.097 lbs.-sq. in.€570.44
RULAND MANUFACTURING DCDK44-1 1/2"-30MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXU 805MJ5 DCDK44-1 1/2 -30MM-A1600 lbs.-in./deg.0.03"1 1/2"30 mm2 3/4"3 17/32"850 lbs.-in.1.6218 lbs.-sq. in.€496.02
RULAND MANUFACTURING DCDK50-1 1/2"-35MM-A Disc Coupling, 1 1/2 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GXV 805ML3 DCDK50-1 1/2 -35MM-A2500 lbs.-in./deg.0.03"1 1/2"35 mm3 1/8"3 63/64"1150 lbs.-in.3.074 lbs.-sq. in.€570.44
RULAND MANUFACTURING DCDK44-1 1/4"-30MM-A Disc Coupling, 1 1/4 Inch Bore Dia 1, Different Bore Dimensions Diff. Bore Sizes | CT9GYB 805MJ8 DCDK44-1 1/4 -30MM-A1600 lbs.-in./deg.0.03"1 1/4"30 mm2 3/4"3 17/32"850 lbs.-in.1.6547 lbs.-sq. in.€557.89

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RULAND MANUFACTURING DCDK50-35MM-1 1/4 -A 35MM x 1 1/4 Inch Double Disc Coupling, Aluminum, Clamp Style With Keyway, 3.125 Inch OD, 3.938 Inch Lg.
€641.59 /unit