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Motion Control Couplings

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LOVEJOY -

Bellows Clamp Style Couplings

Lovejoy bellows clamp style couplings are suitable for accommodating axial, parallel & angular misalignment while providing high torsional stiffness between shafts & electric motors. These couplings feature aluminium hubs with stainless steel bellows for low reactionary loading and selected models have compact design for low inertia. Choose from a broad range of these coupling bellows, available in 12700 & 15000 rpm options on Raptor Supplies.

StyleModelAxial MisalignmentBore ABore BCoupling SizeCoupling TypeLength Through BoreMax. Angular MisalignmentMax. Axial Misalignment (in.)Price (inc. GST)
ABWC41 1/2x3/8+/-0.012"1/2" X 3/8"1/2" X 3/8"BWC41Bellow Clamps14mm1.2°+/-0.012A$ 837.47
ABWC41 1/2x1/2+/-0.012"1/2" x 1/2"1/2" x 1/2"BWC41Bellow Clamp Style14mm1.2°+/-0.012A$ 424.09
ABWC41 5/8x5/8+/-0.012"5/8" X 5/8"5/8" X 5/8"BWC41Bellow Clamp Style14mm1.2°+/-0.012A$ 361.00
BBWLC63 5/8x3/4+/-0.020"5/8" x 3/4"5/8" x 3/4"BWLC63Bellow Clamp Style12mm1.5°+/-0.020A$ 697.31
BBWLC63 3/4x1+/-0.020"3/4" x 1"3/4" x 1"BWLC63Bellow Clamp Style12mm1.5°+/-0.020A$ 656.48
LOVEJOY -

MOL Series, Oldham Set Screw Style Coupling Hubs Inch Bores

StyleModelBore SizeCoupling SizeCoupling TypeLength Through BoreMax. BoreMax. SpeedMin. BoreMoment Of InertiaPrice (inc. GST)
A685144581131/2"MOL32Oldham, Three Piece Design w/ Insert0.512"0.551"1200 RPM0.315"0.025 Lbs.In.Sq.A$ 136.25
B685144580781/4"MOL16Oldham-----A$ 90.84
A685144581001/4"MOL25Oldham, Three Piece Design w/ Insert0.433"0.394"1500 rpm0.197"0.008 lbs.in.sq.A$ 109.05
B685144580891/7"MOL20Oldham, Three Piece Design w/ Insert-----A$ 99.90
A685144580761/8"MOL16Oldham, Three Piece Design w/ Insert0.276"0.236"2400 rpm0.118"0.001 lbs.in.sq.A$ 90.84
A685144586051/8"MOL20Oldham, Three Piece Design w/ Insert0.354"0.315"1900 rpm0.118"0.003 lbs.in.sq.A$ 99.90
A685144586111/8"MOL25Oldham, Three Piece Design w/ Insert0.433"0.394"1500 rpm0.197"0.008 lbs.in.sq.-
RFQ
B685144581113/8"MOL32Oldham, Three Piece Design w/ Insert-----A$ 136.25
B685144581023/8"MOL25Oldham, Three Piece Design w/ Insert-----A$ 109.05
A685144586123/16"MOL25Oldham, Three Piece Design w/ Insert0.433"0.394"1500 rpm0.197"0.008 lbs.in.sq.A$ 109.05
A685144580773/16"MOL16Oldham, Three Piece Design w/ Insert0.276"0.236"2400 rpm0.118"0.001 lbs.in.sq.A$ 90.84
A685144580883/16"MOL20Oldham, Three Piece Design w/ Insert0.354"0.315"1900 rpm0.118"0.003 lbs.in.sq.A$ 99.90
A685144581015/16"MOL25Oldham, Three Piece Design w/ Insert0.433"0.394"1500 rpm0.197"0.008 lbs.in.sq.-
RFQ
A685144580905/16"MOL20Oldham, Three Piece Design w/ Insert0.354"0.315"1900 rpm0.118"0.003 lbs.in.sq.A$ 99.90
A685144581127/16"MOL32Oldham, Three Piece Design w/ Insert0.512"0.551"1200 RPM0.315"0.025 Lbs.In.Sq.-
RFQ
StyleModelBore ABore BBore SizeClamp Screw SizeCoupling SizeDimension HdLength Through BoreMax. BorePrice (inc. GST)
A68514477209--1"M6MDSD63C1.772"0.878"0.984"A$ 672.51
A68514477192--3/8"M4MDSD40C1.102"0.650"0.551"-
RFQ
A68514477200--5/8"M5MDSD50C1.535"0.764"0.787"-
RFQ
A68514477197--1/2"M5MDSD50C1.535"0.764"0.787"-
RFQ
A68514477195--3/8"M5MDSD50C1.535"0.764"0.787"-
RFQ
A68514477194--1/2"M4MDSD40C1.102"0.650"0.551"-
RFQ
A68514477203--1/2"M6MDSD63C1.772"0.878"0.984"-
RFQ
A68514477205--5/8"M6MDSD63C1.772"0.878"0.984"-
RFQ
A68514477191--5/16"M4MDSD40C1.102"0.650"0.551"-
RFQ
A68514477189--1/4"M4MDSD40C1.102"0.650"0.551"A$ 457.51
A68514477188--1/4"M3MDSD32C0.866"0.539"0.394"-
RFQ
A68514477207--3/4"M6MDSD63C1.772"0.878"0.984"A$ 672.51
A68514477186--3/16"M3MDSD32C0.866"0.539"0.394"-
RFQ
A68514477202--3/4"M5MDSD50C1.535"0.764"0.787"-
RFQ
A685144771991/2" x 3/4"1/2" x 3/4"-M5MDSD50C1.535"0.764"0.787"-
RFQ
A685144771981/2" x 5/8"1/2" x 5/8"-M5MDSD50C1.535"0.764"0.787"-
RFQ
A685144772041/2" x 5/8"1/2" x 5/8"-M6MDSD63C1.772"0.878"0.984"-
RFQ
A685144771901/4" x 3/8"1/4" x 3/8"-M4MDSD40C1.102"0.650"0.551"-
RFQ
A685144772083/4" x 1"3/4" x 1"-M6MDSD63C1.772"0.878"0.984"A$ 672.51
A685144771963/8" x 1/2"3/8" x 1/2"-M5MDSD50C1.535"0.764"0.787"-
RFQ
A685144771933/8" x 1/2"3/8" x 1/2"-M4MDSD40C1.102"0.650"0.551"-
RFQ
A685144771873/16" x 1/4"3/16" x 1/4"-M3MDSD32C0.866"0.539"0.394"-
RFQ
A685144772015/8" x 3/4"5/8" x 3/4"-M5MDSD50C1.535"0.764"0.787"-
RFQ
A685144772065/8" x 3/4"5/8" x 3/4"-M6MDSD63C1.772"0.878"0.984"-
RFQ
LOVEJOY -

MDS Series, Mini Disc Spacer Clamp Style Couplings Inch Bores

StyleModelPrice (inc. GST)
A68514477179A$ 1186.09
B68514477173A$ 606.33
B68514477181A$ 815.82
B68514477182A$ 815.82
B68514477183A$ 815.82
B68514477184A$ 966.22
B68514477178A$ 815.82
B68514477175A$ 606.33
B68514477176A$ 606.33
B68514477177A$ 718.10
B68514477174A$ 606.33
B68514477163A$ 529.17
B68514477172A$ 606.33
B68514477166A$ 551.23
B68514477167A$ 652.85
B68514477168A$ 551.23
B68514477165A$ 551.23
B68514477164A$ 551.23
B68514477169A$ 652.85
B68514477161A$ 529.17
B68514477162A$ 626.76
B68514477180A$ 815.82
LOVEJOY -

ASB Series, Aluminum Single Beam Clamp Style Couplings, Inch Bores

StyleModelBore ABore BBore SizeClamp Screw SizeCoupling SizeLength Through BoreMax. BoreMin. BorePrice (inc. GST)
A68514477041--1/8"M2ASB30.236"0.197"0.118"-
RFQ
A68514477042--3/16"M2ASB30.236"0.197"0.118"-
RFQ
A68514477044--1/4"M2.5ASB3.50.236"0.250"0.157"-
RFQ
A68514477047--5/16"M2.5ASB40.256"0.315"0.157"A$ 275.59
A68514477050--3/8"M3ASB50.354"0.433"0.236"A$ 319.71
A68514477054--1/2"M4ASB60.472"0.551"0.236"A$ 352.80
A685144770511/4" x 3/8"1/4" x 3/8"-M3ASB50.354"0.433"0.236"A$ 319.71
A685144770481/4" x 5/16"1/4" x 5/16"-M2.5ASB40.256"0.315"0.157"A$ 275.59
B685144770533/8" x 1/2"3/8" x 1/2"--ASB6---A$ 352.80
A685144770453/16" x 1/4"3/16" x 1/4"-M2.5ASB3.50.236"0.250"0.157"-
RFQ
StyleModelBore SizeClamp Screw SizeCoupling SizeLength Through BoreMax. BoreMin. BoreMoment Of InertiaNominal TorquePrice (inc. GST)
A685144770433mmM2ASB36mm5mm3mm0.0000 lbs.in.sq.2 in.-lbs.A$ 253.53
A685144770464mmM2.5ASB3.56mm6.35mm4mm0.0010 lbs.in.sq.3.40 in.-lbs.-
RFQ
A685144770496mmM2.5ASB47mm8mm4mm0.0020 lbs.in.sq.5 in.-lbs.A$ 275.59
A685144770528mmM3ASB59mm11mm6mm0.0110 lbs.in.sq.10 in.-lbs.A$ 319.71
A6851447705510mmM4ASB612mm14mm6mm0.0370 lbs.in.sq.15 in.-lbs.A$ 352.80
LOVEJOY -

BWC Series, Bellows Clamp Style Couplings Metric Bores

StyleModelAngular MisalignmentAxial MisalignmentBore ABore BBore SizeClamp Screw SizeCoupling SizeCoupling TypePrice (inc. GST)
A685144770001.2°0.012"8mm-8mmM4BWC41Standard BellowsA$ 452.01
A685144769941.2°0.008"6mm6mm-M2BWC23-A$ 336.25
B685144769901.20°0.0090"--3mmM2BWC21Standard Bellows Coupling-
RFQ
B685144769911.20°0.0090"--6mmM2BWC21Standard Bellows CouplingA$ 314.20
B685144769951.20°0.0100"6mm x 8mm6mm x 8mm-M2.5BWC26Standard Bellows Coupling-
RFQ
B685144769991.20°0.0120"--6mmM4BWC41Standard Bellows CouplingA$ 452.01
B685144770041.20°0.0160"--8mmM4BWC47Standard Bellows Coupling-
RFQ
B685144769931.20°0.0080"--4mmM2BWC23Standard Bellows Coupling-
RFQ
B685144769961.20°0.0100"--8mmM2.5BWC26Standard Bellows CouplingA$ 352.80
B685144770051.20°0.0160"10mm x 12mm10mm x 12mm-M4BWC47Standard Bellows Coupling-
RFQ
LOVEJOY -

MOL Series, Oldham Clamp Style Coupling Hubs Metric Bores

StyleModelBore SizeClamp Screw SizeCoupling SizeLength Through BoreMax. BoreMax. SpeedMin. BoreMoment Of InertiaPrice (inc. GST)
A685144586063mmM2.6MOL20C14mm8mm7600 rpm3mm0.004 lbs.in.sq.-
RFQ
A685144586013mmM2.6MOL16C12.50mm6mm9500 rpm3mm0.001 lbs.in.sq.-
RFQ
A685144586074mmM2.6MOL20C14mm8mm7600 rpm3mm0.004 lbs.in.sq.A$ 149.86
A685144586024mmM2.6MOL16C12.50mm6mm9500 rpm3mm0.001 lbs.in.sq.-
RFQ
A685144580845mmM2.6MOL16C12.50mm6mm9500 rpm3mm0.001 lbs.in.sq.-
RFQ
A685144586085mmM2.6MOL20C14mm8mm7600 rpm3mm0.004 lbs.in.sq.A$ 149.86
B685144586135mm-MOL25C-----A$ 163.49
A685144580976mmM2.6MOL20C14mm8mm7600 rpm3mm0.004 lbs.in.sq.A$ 149.86
B685144580856mm-MOL16-----A$ 136.25
B685144586146mm-MOL25C-----A$ 163.49
A685144586198mmM4MOL32C19mm14mm4800 rpm8mm0.034 lbs.in.sq.A$ 204.39
A685144581088mmM3MOL25C16.50mm10mm6100 rpm5mm0.011 lbs.in.sq.-
RFQ
B685144580988mm-MOL20C-----A$ 149.86
B6851445810910mm-MOL25C-----A$ 163.49
B6851445812210mm-MOL32C-----A$ 204.39
B6851445812311mm-MOL32C-----A$ 204.39
B6851445812412mm-MOL32C-----A$ 204.39
B6851445898014mm-MOL32C-----A$ 204.39
LOVEJOY -

MOL Series, Oldham Set Screw Style Coupling Hubs Metric Bores

StyleModelBore SizeCoupling SizeCoupling TypeItemLength Through BoreMax. BoreMax. SpeedMin. BorePrice (inc. GST)
A685144580793mmMOL16Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub7mm6mm2400 rpm3mmA$ 90.84
A685144586043mmMOL20Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub9mm8mm1900 rpm3mm-
RFQ
A685144580914mmMOL20Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub9mm8mm1900 rpm3mm-
RFQ
A685144580804mmMOL16Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub7mm6mm2400 rpm3mm-
RFQ
A685144581035mmMOL25Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub11mm10mm1500 rpm5mmA$ 109.05
A685144580815mmMOL16Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub7mm6mm2400 rpm3mm-
RFQ
A685144580925mmMOL20Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub9mm8mm1900 rpm3mm-
RFQ
A685144581046mmMOL25Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub11mm10mm1500 rpm5mmA$ 109.05
A685144580936mmMOL20Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub9mm8mm1900 rpm3mmA$ 99.90
A685144580826mmMOL16Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub7mm6mm2400 rpm3mmA$ 90.84
A685144580948mmMOL20Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub9mm8mm1900 rpm3mmA$ 99.90
A685144581058mmMOL25Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub11mm10mm1500 rpm5mm-
RFQ
A685144581148mmMOL32Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub13mm14mm1200 RPM8mmA$ 136.25
A6851445810610mmMOL25Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub11mm10mm1500 rpm5mmA$ 109.05
B6851445811510mmMOL32Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub----A$ 136.25
C6851445811611mmMOL32Oldham, Three Piece Design With InsertScrew Style Hub13mm14mm1200 RPM8mmA$ 136.25
A6851445811712mmMOL32Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub13mm14mm1200 RPM8mmA$ 136.25
A6851445811814mmMOL32Oldham, Three Piece Design w/ InsertMotion Control Coupling Hub13mm14mm1200 RPM8mmA$ 136.25
LOVEJOY -

ES Series, Single Beam Set Screw Style Coupling Metric Bores

StyleModelBore SizeCoupling SizeLength Through BoreMax. BoreMin. BoreMoment Of InertiaNominal TorqueOutside Dia.Price (inc. GST)
A685144566663mmES0503mm4.77mm3mm2.7300 lbs.in.sq.1.80 in.-lbs.13mmA$ 174.43
A685144566704mmES0755mm6mm4mm20.1600 lbs.in.sq.5 in.-lbs.19mmA$ 178.21
A685144566725mmES0755mm6mm4mm20.1600 lbs.in.sq.5 in.-lbs.19mmA$ 178.21
B685144566826mmES100----11 in.-lbs.-A$ 225.87
A685144566746mmES0755mm6mm4mm20.1600 lbs.in.sq.5 in.-lbs.19mmA$ 178.21
A685144566848mmES1007mm10mm6mm86.8000 lbs.in.sq.11 in.-lbs.25mmA$ 225.87
A6851445668610mmES1007mm10mm6mm86.8000 lbs.in.sq.11 in.-lbs.25mmA$ 225.87
A6851445669410mmES1127mm12mm8mm148.9900 lbs.in.sq.17 in.-lbs.28mm-
RFQ
A6851445669612mmES1127mm12mm8mm148.9900 lbs.in.sq.17 in.-lbs.28mmA$ 252.67
LOVEJOY -

MOL Series, Oldham Clamp Style Coupling Hubs Inch Bores

StyleModelBore SizeClamp Screw SizeCoupling SizeCoupling TypeLength Through BoreMax. BoreMax. SpeedMin. BorePrice (inc. GST)
A68514458610--------A$ 177.50
B68514458095--------A$ 149.86
A68514458107--------A$ 163.49
C685144581211/2"-MOL32COldham, Three Piece Design w/ Insert----A$ 204.39
DMOL25C Hub 3/161/4"-MOL25COldham Set Screw Style15.5mm10mm6100 rpm5mmA$ 83.56
E685144586171/4"M3MOL25COldham, Three Piece Design w/ Insert0.650"0.394"6100 rpm0.197"A$ 163.49
E685144586031/8"M2.6MOL16COldham, Three Piece Design w/ Insert0.492"0.236"9500 rpm0.118"-
RFQ
E685144586091/8"M2.6MOL20COldham, Three Piece Design w/ Insert0.551"0.315"7600 rpm0.118"A$ 149.86
E685144586151/8"M3MOL25COldham, Three Piece Design w/ Insert0.650"0.394"6100 rpm0.197"A$ 163.49
C685144581193/8"-MOL32COldham, Three Piece Design w/ Insert----A$ 204.39
E685144580833/16"M2.6MOL16COldham, Three Piece Design w/ Insert0.492"0.236"9500 rpm0.118"-
RFQ
E685144580965/16"M2.6MOL20COldham, Three Piece Design w/ Insert0.551"0.315"7600 rpm0.118"-
RFQ
C685144586185mm-MOL25COldham, Three Piece Design w/ Insert----A$ 163.49
E685144581207/16"M4MOL32COldham, Three Piece Design w/ Insert0.748"0.551"4800 rpm0.315"-
RFQ
LOVEJOY -

ES Series, Single Beam Set Screw Style Coupling, Inch Bores

StyleModelAxial MisalignmentBore ABore BBore SizeCoupling SizeCoupling TypeLength Through BoreMax. BorePrice (inc. GST)
A68514456650-1/2" x 1/2"1/2" x 1/2"-ES112Single Beam--A$ 252.67
B68514456626+/-0.010"1/4" X 1/4"1/4" X 1/4"-ES075Single Beam5mm0.236"A$ 148.41
C68514456622± 0.010"--3/16"ES075Single Beam Coupling0.197"0.236"A$ 178.21
C68514456624± 0.010"3/16" x 1/4"3/16" x 1/4"-ES075Single Beam Coupling0.197"0.236"A$ 211.07
C68514456634± 0.010"--1/4"ES100Single Beam Coupling0.276"0.394"A$ 225.87
C68514456636± 0.010"1/4" x 3/8"1/4" x 3/8"-ES100Single Beam Coupling0.276"0.394"A$ 225.87
C68514456638± 0.010"--3/8"ES100Single Beam Coupling0.276"0.394"A$ 225.87
C68514456646± 0.010"--3/8"ES112Single Beam Coupling0.276"0.472"A$ 252.67
C68514458286± 0.010"3/16" x 1/8"3/16" x 1/8"-ES050Single Beam Coupling0.118"0.188"-
RFQ
C68514458294± 0.010"--5/16"ES100Single Beam Coupling0.276"0.394"A$ 225.87
C68514458302± 0.010"--5/16"EC112Single Beam Coupling0.433"0.472"-
RFQ
MARTIN SPROCKET -

Quadra Flex Series S Type Couplings

StyleModelPrice (inc. GST)
A6S 1 3/8A$ 83.87
RFQ
A10S 1 1/4A$ 257.99
RFQ
A8S 1 5/8A$ 129.00
RFQ
A8S 1 7/8A$ 129.00
RFQ
A9S 1 1/8A$ 193.51
RFQ
A9S 2 1/8A$ 193.51
RFQ
B7S P/BA$ 96.78
RFQ
A3J 1/2A$ 24.19
RFQ
A3J 3/8A$ 24.19
RFQ
A3J 5/8A$ 24.19
RFQ
A5J 5/8A$ 48.39
RFQ
A5S 5/8A$ 64.51
RFQ
A10S 1 5/8A$ 257.99
RFQ
A8S 1 1/4A$ 129.00
RFQ
A10S 1 7/8A$ 257.99
RFQ
A10S 2 3/8A$ 257.99
RFQ
A10S 2 7/8A$ 257.99
RFQ
A6J 1A$ 67.75
RFQ
A6J 1 1/4A$ 67.75
RFQ
A6J 1 1/8A$ 67.75
RFQ
A6J 3/4A$ 67.75
RFQ
A7S 1 1/4A$ 96.78
RFQ
A8S 1 1/8A$ 129.00
RFQ
A9S 1A$ 193.51
RFQ
A8S 1 3/4A$ 129.00
RFQ
AUTONICS -

Encoder Couplings

StyleModelBore Dia.Outside Dia.Overall LengthScrew SizePrice (inc. GST)
AEC-44mm13mm21mmM3 x 0.5 mmA$ 27.42
AEC-310mm22mm25mmM4 x 0.7 mmA$ 29.49
LOVEJOY -

ES Series Single Beam Set Screw Style Coupling

Lovejoy ES Series single beam set screw style couplings protects the shaft support bearings from damaging thrust and radial load due to misalignment and axial motion. These motion control couplings have a zero-backlash design to correct angular misalignments up to 7 degrees and are coated with anodized aluminium finish ensuring heat resistance and chemical stability. They facilitate easy one-piece installation while delivering nominal torque up to 17 in-lbs. Choose from a wide range of these single beam clamp style couplings available in outside diameters of 19, 23, 32 and 38 inches on Raptor Supplies.

StyleModelBore ABore BCoupling SizeLength Through BoreMax. BoreMin. BoreNominal TorqueOutside Dia.Price (inc. GST)
A685144566261/4" X 1/4"1/4" X 1/4"ES0755mm0.236"0.157"5 in.-lbs.0.748"A$ 178.21
A685144566483/8" x 1/2"3/8" x 1/2"ES1127mm0.472"0.315"17 in.-lbs.1.102"A$ 252.67
LOVEJOY -

EC Series Single Beam Clamp Style Coupling

Lovejoy EC Series single beam clamp style couplings protect shaft support bearings against destructive thrust and radial load due to axial motion and misalignment respectively. These motion control couplings feature a zero-backlash design to deliver angular misalignment up to 7 degrees and are coated with an anodized aluminium finish ensuring chemical stability and heat resistance. They provide easy installation while offering torsional stiffness up to 409 in-lbs/rad. Choose from a wide range of these single beam clamp style couplings, available in 19, 23, 32 and 38 inches length variants on Raptor Supplies.

StyleModelBore ABore BBore Dia.Coupling SizeCoupling TypeHub Dia.Hub MaterialLength Through BorePrice (inc. GST)
AEC075 1/4x1/41/4" X 1/4"1/4" X 1/4"-EC075Single Beam Clamp Style-Aluminum6mmA$ 309.78
B685144566401/4" X 1/4"1/4" X 1/4"1/4 x 1/4"EC100Single Beam Clamp Style0.984"Aluminum0.276"A$ 315.00
C685144566181/4" X 1/4"1/4" X 1/4"-ES050Single Beam-Almunium3mmA$ 174.43
B685144566303/16" x 1/4"3/16" x 1/4"3/16 x 1/4"EC075Single Beam Clamp Style0.748"Aluminum0.197"A$ 246.28
LOVEJOY -

Oldham Coupling

Lovejoy Oldham couplings are used to connect two drive shafts for transmitting torque while accomodating parallel misalignment, absorbing shock and providing electrical isolation. These units feature two aluminium hubs with a polyacetal slotted disc allowing full-free movement of the hubs and providing torsional stiffness and high torque capacity at a maximum temperature of 176 degrees F. They further come with an anti-backlash design for eliminating the need of additional lubrication; ideal for use with shaft encoders, medical equipment and stepper motors. Choose from a wide range of these MOL Series couplings available in 3/16 to 1/2 inch bore diameters on Raptor Supplies.

StyleModelBore SizeCoupling SizeCoupling TypeLength Through BoreMax. BoreMax. Parallel Misalignment (in.)Max. RpmMax. SpeedPrice (inc. GST)
AMOL32C Hub 1/21/2"MOL32COldham Set Screw Style19mm14mm0.148004800 rpmA$ 96.13
AMOL20C Hub 1/41/4"MOL20COldham Style14mm8mm0.0676007600 rpmA$ 65.96
AMOL25C Hub 3/83/8"MOL25COldham Style16.5mm10mm0.0861006100 rpmA$ 82.89
AMOL32C Hub 3/83/8"MOL32COldham Style19mm14mm0.148004800 rpmA$ 93.87
AMOL20C Hub 3/163/16"MOL20COldham Set Screw Style14mm8mm0.0676007600 rpmA$ 67.30
LOVEJOY -

Coupling Mini Disc

Lovejoy ES-Series mini disc style couplings are used to run computers, robots, metering devices and medical equipment. These motion control couplings feature zero backlash design to correct parallel and angular misalignments up to .012 inches and 2 degrees, respectively. Further, they feature aluminium hubs with stainless steel discs to offer torsional stiffness up to 22125 in-lbs/rad and are capable of withstanding temperatures up to 300 degrees F. Choose from a wide range of these mini disc style couplings, available in variants delivering speed ranging from 2400 to 4800 rpm on Raptor Supplies.

StyleModelAxial MisalignmentBore ABore BCoupling SizeLength Through BoreMax. Axial Misalignment (in.)Max. BoreMax. Parallel Misalignment (in.)Price (inc. GST)
AMDS40C 3/8x3/8+/-0.020"3/8" x 3/8"3/8" x 3/8"MDS40C16.5mm+/-0.02014mm0.007A$ 628.40
AMDS63C 5/8x5/8+/-0.031"5/8" X 5/8"5/8" X 5/8"MDS63C22.3mm+/-0.03125mm0.012A$ 625.99
LOVEJOY -

MD Series, Mini Disc Clamp Style Couplings Inch Bores

StyleModelBore ABore BBore SizeClamp Screw SizeCoupling SizeLength Through BoreMax. BoreMax. SpeedPrice (inc. GST)
A68514477211--3/16"M2MD19C0.315"0.315"10000 rpm-
RFQ
A68514477233--5/8"M5MD50C0.709"0.984"4000 RPM-
RFQ
A68514477229--3/8"M5MD50C0.709"0.984"4000 RPM-
RFQ
A68514477224--1/2"M4MD40C0.551"0.787"5000 RPM-
RFQ
A68514477215--1/4"M2.5MD25C0.394"0.472"8000 rpmA$ 578.83
A68514477213--1/4"M2MD19C0.315"0.315"10000 rpm-
RFQ
A68514477210--1/8"M2MD19C0.315"0.315"10000 rpm-
RFQ
B68514477216--------A$ 468.51
RFQ
A68514477244--1"M6MD63C0.787"1.181"3000 RPM-
RFQ
A68514477242--3/4"M6MD63C0.787"1.181"3000 RPM-
RFQ
A68514477240--5/8"M6MD63C0.787"1.181"3000 RPM-
RFQ
A68514477237--7/8"M5MD50C0.709"0.984"4000 RPMA$ 689.05
A68514477235--3/4"M5MD50C0.709"0.984"4000 RPM-
RFQ
A68514477231--1/2"M5MD50C0.709"0.984"4000 RPMA$ 689.05
A68514477223--3/8"M4MD40C0.551"0.787"5000 RPMA$ 633.91
A68514477214--3/16"M2.5MD25C0.394"0.472"8000 rpm-
RFQ
A68514477217--5/16"M2.5MD25C0.394"0.472"8000 rpmA$ 578.83
A68514477218--1/4"M3MD32C0.472"0.591"6000 RPM-
RFQ
A68514477219--5/16"M3MD32C0.472"0.591"6000 RPM-
RFQ
A68514477220--3/8"M3MD32C0.472"0.591"6000 RPM-
RFQ
A68514477222--1/2"M3MD32C0.472"0.591"6000 RPM-
RFQ
A68514477226--5/8"M4MD40C0.551"0.787"5000 RPMA$ 633.91
A68514477228--3/4"M4MD40C0.551"0.787"5000 RPM-
RFQ
A685144772251/2" x 5/8"1/2" x 5/8"-M4MD40C0.551"0.787"5000 RPM-
RFQ
A685144772321/2" x 5/8"1/2" x 5/8"-M5MD50C0.709"0.984"4000 RPM-
RFQ
LOVEJOY -

ADB Series, Aluminum Double Beam Clamp Style Couplings Inch Bores

StyleModelBore ABore BBore SizeClamp Screw SizeCoupling SizeCoupling TypeFinishHub MaterialPrice (inc. GST)
A68514476844--1/2"M3ADB5Double Beam CouplingAnodized AluminumAluminumA$ 562.54
A68514476853--1/2"M5ADB7Double Beam CouplingAnodized AluminumAluminumA$ 689.05
A68514476840--5/16"M2.5ADB4Double Beam CouplingAnodized AluminumAluminumA$ 377.81
A68514476838--1/4"M2.5ADB4Double Beam CouplingAnodized AluminumAluminumA$ 377.81
A68514476856--5/8"M5ADB7Double Beam CouplingAnodized AluminumAluminumA$ 514.62
A68514476833--3/16"M2ADB3.5Double Beam CouplingAnodized AluminumAluminumA$ 284.18
A68514476830--3/16"M2ADB3Double Beam CouplingAnodized AluminumAluminumA$ 222.07
A68514476832--1/4"M2ADB3Double Beam CouplingAnodized AluminumAluminumA$ 292.14
B68514476839--25mm-ADB4Double Beam Coupling-AluminumA$ 490.62
A68514476835--1/4"M2.5ADB3.5Double Beam CouplingAnodized AluminumAluminumA$ 417.82
A68514476837--5/16"M2.5ADB3.5Double Beam CouplingAnodized AluminumAluminumA$ 352.80
A68514476841--3/8"M2.5ADB4Double Beam CouplingAnodized AluminumAluminumA$ 490.62
A68514476850--5/8"M4ADB6Double Beam CouplingAnodized AluminumAluminumA$ 770.37
A68514476848--1/2"M4ADB6Double Beam CouplingAnodized AluminumAluminumA$ 770.37
A685144768551/2" x 3/4"1/2" x 3/4"-M5ADB7Double Beam CouplingAnodized AluminumAluminumA$ 689.05
C685144768491/2" x 5/8"1/2" x 5/8"--ADB6Double Beam CouplingAnodizedAluminumA$ 650.45
A685144768541/2" x 5/8"1/2" x 5/8"-M5ADB7Double Beam CouplingAnodized AluminumAluminumA$ 689.05
A685144768361/4" x 5/16"1/4" x 5/16"-M2.5ADB3.5Double Beam CouplingAnodized AluminumAluminumA$ 284.18
D685144768583/4" x 3/4"3/4" x 3/4"--ADB7Double BeamAnodizedAlmuniumA$ 687.15
A685144768433/8" x 1/2"3/8" x 1/2"-M3ADB5Double Beam CouplingAnodized AluminumAluminumA$ 518.12
A685144768463/8" x 1/2"3/8" x 1/2"-M4ADB6Double Beam CouplingAnodized AluminumAluminumA$ 650.45
A685144768523/8" x 3/4"3/8" x 3/4"-M5ADB7Double Beam CouplingAnodized AluminumAluminumA$ 689.05
B685144768423/8" x 3/8"3/8" x 3/8"--ADB5Double Beam Coupling-AluminumA$ 518.12
A685144768513/8" x 5/8"3/8" x 5/8"-M5ADB7Double Beam CouplingAnodized AluminumAluminumA$ 687.66
B685144768473/8" x 5/8"3/8" x 5/8"--ADB6Double Beam-AluminumA$ 770.37
RULAND MANUFACTURING -

MOCC Series Clamp Keyed Oldham Coupling Hubs, Metric

StyleModelBore Dia.Clearance Dia.FinishHub Dia.KeywayLength Through BoreMax. Axial Misalignment (in.)Max. Parallel Misalignment (in.)Price (inc. GST)
AMOCC33-8-A8mm33.3mmBlack Anodized33.3mm2 mm15mm--A$ 119.86
AMOCC25-8-A8mm25.4mmBlack Anodized25.4mm2 mm11.9mm--A$ 86.12
BMOCC25-10-A10mm25.40mmAnodized Aluminum25.40mm3 mm11.9mm+/-.0040.008A$ 86.12
BMOCC41-10-A10mm41.30mmAnodized Aluminum41.30mm3 mm18mm+/-.0060.010A$ 134.64
BMOCC33-10-A10mm33.30mmAnodized Aluminum33.30mm3 mm15mm+/-.0060.008A$ 119.86
BMOCC25-12-A12mm25.40mmAnodized Aluminum25.40mm4 mm11.9mm+/-.0040.008A$ 86.12
AMOCC51-12-A12mm50.8mmBlack Anodized50.8mm4 mm20.8mm--A$ 214.56
BMOCC33-12-A12mm33.30mmAnodized Aluminum33.30mm4 mm15mm+/-.0060.008A$ 119.86
BMOCC41-12-A12mm41.30mmAnodized Aluminum41.30mm4 mm18mm+/-.0060.010A$ 139.78
BMOCC41-14-A14mm41.30mmAnodized Aluminum41.30mm5 mm18mm+/-.0060.010A$ 139.78
AMOCC51-14-A14mm50.8mmBlack Anodized50.8mm5 mm20.8mm--A$ 196.61
BMOCC57-14-A14mm57.20mmAnodized Aluminum57.20mm5 mm28.7mm+/-.0080.010A$ 270.63
BMOCC33-14-A14mm33.30mmAnodized Aluminum33.30mm5 mm15mm+/-.0060.008A$ 115.44
BMOCC57-16-A16mm57.20mmAnodized Aluminum57.20mm5 mm28.7mm+/-.0080.010A$ 255.16
BMOCC33-16-A16mm33.30mmAnodized Aluminum33.30mm5 mm15mm+/-.0060.008A$ 113.17
AMOCC51-16-A16mm50.8mmBlack Anodized50.8mm5 mm20.8mm--A$ 202.28
BMOCC41-16-A16mm41.30mmAnodized Aluminum41.30mm5 mm18mm+/-.0060.010A$ 131.94
AMOCC57-17-A17mm57.2mmBlack Anodized57.2mm5 mm28.7mm--A$ 281.25
AMOCC51-19-A19mm50.8mmBlack Anodized50.8mm6 mm20.8mm--A$ 219.24
AMOCC57-19-A19mm57.2mmBlack Anodized57.2mm6 mm28.7mm--A$ 260.85
AMOCC51-20-A20mm50.8mmBlack Anodized50.8mm6 mm20.8mm--A$ 214.56
BMOCC41-20-A20mm41.30mmAnodized Aluminum41.30mm6 mm18mm+/-.0060.010A$ 139.78
BMOCC57-20-A20mm57.20mmAnodized Aluminum57.20mm6 mm28.7mm+/-.0080.010A$ 255.16
BMOCC57-25-A25mm57.20mmAnodized Aluminum57.20mm8 mm28.7mm+/-.0080.010A$ 255.16
AMOCC51-25-A25mm50.8mmBlack Anodized50.8mm8 mm20.8mm--A$ 214.56

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