Motion Control Couplings

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LOVEJOY -

MSF Series, Mini Soft Set Screw Style Coupling Hubs Metric Bores

Lovejoy MSF Series is a collection of mini soft set screw style coupling hubs engineered with metric bores for use with metric-sized shafts. The MSF Series hubs provide secure and reliable connections between shafts, ensuring efficient power transmission. They offer easy blind assembly for hassle-free installation. These coupling hubs are designed to absorb shock loads for smooth operation and prevent damage to connected equipment. They offer abrasion resistance for a prolonged lifespan of the coupling hubs and reduce maintenance requirements. These hubs feature zinc alloy construction for increased durability and enhanced performance. They come with a polyurethane insert to absorb shock and offer flexibility.

StyleModelCoupling SizeBore SizeKeyway SizeLength through BoreOverall Coupling LengthNominal TorquePrice (ex. VAT)
A68514458046MSF168mm-8mm-4.40 in.-lbs.-
RFQ
B68514458045MSF166mmNo Keyway8mm27mm4.4 in.-lbs.€35.78
RFQ
A68514458042MSF163mm-8mm-4.40 in.-lbs.-
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A68514458043MSF164mm-8mm-4.40 in.-lbs.-
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A68514458044MSF165mm-8mm-4.40 in.-lbs.-
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B68514458055MSF2010mmNo Keyway-34mm8.9 in.-lbs.€37.28
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A68514458054MSF208mm-10mm-8.90 in.-lbs.-
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A68514458053MSF206mm-10mm-8.90 in.-lbs.-
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A68514458052MSF205mm-10mm-8.90 in.-lbs.-
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B68514458065MSF2512mmNo Keyway-41mm13.3 in.-lbs.€38.37
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A68514458061MSF256mm-12mm-13.30 in.-lbs.-
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A68514458062MSF258mm-12mm-13.30 in.-lbs.-
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A68514458063MSF2510mm-12mm-13.30 in.-lbs.-
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A68514458064MSF2511mm-12mm-13.30 in.-lbs.-
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B68514458070MSF328mmNo Keyway14mm48mm26.6 in.-lbs.€42.78
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B68514458073MSF3212mmNo Keyway14mm48mm26.6 in.-lbs.€42.78
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A68514458071MSF3210mm-14mm-26.60 in.-lbs.-
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A68514458072MSF3211mm-14mm-26.60 in.-lbs.-
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A68514458074MSF3214mm-14mm-26.60 in.-lbs.-
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LOVEJOY -

MSF Series, Mini Soft Set Screw Style Coupling Hubs, Inch Bores

StyleModelCoupling SizeBore SizeKeyway SizeLength through BoreOverall Coupling LengthNominal TorquePrice (ex. VAT)
A68514458039MSF163/16"No Keyway0.315"1.063"4.4 in.-lbs.€35.78
RFQ
B68514458040MSF161/4"-0.315"-4.40 in.-lbs.€37.16
B68514458038MSF161/8"-0.315"-4.40 in.-lbs.-
RFQ
B68514458041MSF165/16"-0.315"-4.40 in.-lbs.-
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B68514458048MSF203/16"-0.394"-8.90 in.-lbs.-
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B68514458050MSF205/16"-0.394"-8.90 in.-lbs.-
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B68514458049MSF201/4"-0.394"-8.90 in.-lbs.-
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B68514458051MSF203/8"-0.394"-8.90 in.-lbs.-
RFQ
B68514458059MSF253/8"-0.472"-13.30 in.-lbs.-
RFQ
A68514458057MSF251/4"No Keyway0.472"1.614"13.3 in.-lbs.€38.37
RFQ
B68514458058MSF255/16"-0.472"-13.30 in.-lbs.-
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B68514458060MSF257/16"-0.472"-13.30 in.-lbs.-
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B68514458067MSF323/8"-0.551"-26.60 in.-lbs.-
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B68514458069MSF321/2"-0.551"-26.60 in.-lbs.-
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B68514458068MSF327/16"-0.551"-26.60 in.-lbs.-
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B68514459457MSF325/16"-0.551"-26.60 in.-lbs.-
RFQ
RULAND MANUFACTURING -

MOCT Series Coupling Hubs

Ruland Manufacturing coupling hubs are suitable for operating with low bearing loads to protect sensitive system components including bearings for motion transfer applications. These RoHS Compliant couplings feature balanced design for reducing vibrations at high speeds and lightweight aluminium construction for minimising backlash during the operation. They have black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a wide range of these couplings, available in 7 - 25 mm bore diameters.

StyleModelSizeBore Dia.Clearance Dia.Hub Dia.Length through BoreOutside Dia.Overall LengthScrew SizePrice (ex. VAT)
AMOCT19-7-AMOCT197mm19.1mm19.1mm9.7mm19.1mm9.7mmM2.5 mm€31.37
AMOCT25-7-AMOCT257mm25.4mm25.4mm11.9mm25.4mm11.9mmM3 mm€42.87
AMOCT25-9-AMOCT259mm25.4mm25.4mm11.9mm25.4mm11.9mmM3 mm€40.44
AMOCT25-11-AMOCT2511mm25.4mm25.4mm11.9mm25.4mm11.9mmM3 mm€42.87
AMOCT33-9-AMOCT339mm33.3mm33.3mm15mm33.3mm15mmM3 mm€63.22
AMOCT33-11-AMOCT3311mm33.3mm33.3mm15mm33.3mm15mmM3 mm€63.22
AMOCT33-15-AMOCT3315mm33.3mm33.3mm15mm33.3mm15mmM3 mm€63.22
AMOCT41-15-AMOCT4115mm41.3mm41.3mm18mm41.3mm18mmM4 mm€73.61
AMOCT41-19-AMOCT4119mm41.3mm41.3mm18mm41.3mm18mmM4 mm€77.18
AMOCT41-11-AMOCT4111mm41.3mm41.3mm18mm41.3mm18mmM4 mm€73.61
AMOCT41-17-AMOCT4117mm41.3mm41.3mm18mm41.3mm18mmM4 mm€77.18
AMOCT51-14-AMOCT5114mm50.8mm50.8mm20.8mm50.8mm20.8mmM5 mm€120.96
AMOCT51-16-AMOCT5116mm50.8mm50.8mm20.8mm50.8mm20.8mmM5 mm€120.96
AMOCT51-20-AMOCT5120mm50.8mm50.8mm20.8mm50.8mm20.8mmM5 mm€120.96
AMOCT51-12-AMOCT5112mm50.8mm50.8mm20.8mm50.8mm20.8mmM5 mm€120.96
AMOCT51-15-AMOCT5115mm50.8mm50.8mm20.8mm50.8mm20.8mmM5 mm€120.96
AMOCT51-19-AMOCT5119mm50.8mm50.8mm20.8mm50.8mm20.8mmM5 mm€124.65
AMOCT51-25-AMOCT5125mm50.8mm50.8mm20.8mm50.8mm20.8mmM5 mm€120.96
AMOCT57-19-AMOCT5719mm57.2mm57.2mm28.7mm57.2mm28.7mmM6 mm€138.55
AMOCT57-15-AMOCT5715mm57.2mm57.2mm28.7mm57.2mm28.7mmM6 mm€135.33
RULAND MANUFACTURING -

Motion Control Couplings, MBC Series

Ruland Manufacturing MBC Series motion control couplings are installed on two shafts required to move at the same speed & in the same direction, while preventing misalignment between the shafts. They are ideal for small, dual-shaft applications to run medical equipment, robots, metering devices and computers. The one-piece design of the couplings easily fits the shafts, without causing marring. They are held in place via cap screws and have a spiral slot in the centre, to dampen vibrations. Choose from a wide range of motion control couplings, available in anodised aluminium and black anodised finish variants on Raptor Supplies.

StyleModelMax. BoreBore Dia.Clearance Dia.Max. Parallel Misalignment (In.)Max. Temp. Range (F)Min. BoreOutside Dia.Overall LengthPrice (ex. VAT)
AMBC41-14-14-A-14 x 14 mm41.00mm0.010200-41mm51mm€259.25
AMBC33-12-10-A-12 x 10 mm33.00mm0.006200-33mm40mm€233.74
AMBC19-8-6-A-8 x 6 mm19.00mm0.004200-19mm30mm€195.37
AMBC19-8-8-A-8 x 8 mm19.00mm0.004200-19mm30mm€195.37
AMBC25-10-10-A-10 x 10 mm25.00mm0.004200-25 mm33mm€216.59
AMBC25-10-6-A-10 x 6 mm25.00mm0.004200-25 mm33mm€216.59
AMBC25-12-10-A-12 x 10 mm25.00mm0.004200-25 mm33mm€216.59
AMBC25-12-12-A-12 x 12 mm25.00mm0.004200-25 mm33mm€216.59
AMBC25-12-6-A-12 x 6 mm25.00mm0.004200-25 mm33mm€216.59
AMBC25-12-8-A-12 x 8 mm25.00mm0.004200-25 mm33mm€216.59
AMBC25-6-6-A-6 x 6 mm25.00mm0.004200-25 mm33mm€216.59
AMBC25-8-6-A-8 x 6 mm25.00mm0.004200-25 mm33mm€216.59
AMBC25-8-8-A-8 x 8 mm25.00mm0.004200-25 mm33mm€216.59
AMBC33-10-10-A-10 x 10 mm33.00mm0.006200-33mm40mm€233.74
AMBC33-10-8-A-10 x 8 mm33.00mm0.006200-33mm40mm€233.74
AMBC33-12-12-A-12 x 12 mm33.00mm0.006200-33mm40mm€233.74
AMBC19-6-6-A-6 x 6 mm19.00mm0.004200-19mm30mm€212.31
AMBC33-12-8-A-12 x 8 mm33.00mm0.006200-33mm40mm€233.74
AMBC33-14-10-A-14 x 10 mm33.00mm0.006200-33mm40mm€233.74
AMBC33-14-12-A-14 x 12 mm33.00mm0.006200-33mm40mm€233.74
AMBC33-14-14-A-14 x 14 mm33.00mm0.006200-33mm40mm€233.74
AMBC33-8-8-A-8 x 8 mm33.00mm0.006200-33mm40mm€233.74
AMBC41-12-12-A-12 x 12 mm41.00mm0.010200-41mm51mm€259.25
AMBC41-14-12-A-14 x 12 mm41.00mm0.010200-41mm51mm€259.25
AMBC41-15-12-A-15 x 12 mm41.00mm0.010200-41mm51mm€259.25
RULAND MANUFACTURING -

Motion Control Couplings, DCD Series

Ruland Manufacturing DCD Series motion control couplings remove misalignment between two shafts. The balanced one-piece design reduces vibration at high speeds, provides zero backlashes and easily fits on the shaft without causing marring. The double disc mechanism in the centre is comprised of 2 anodised aluminium hubs, 2 sets of thin stainless steel disc springs and a centre spacer to accommodate misalignment. They are held in place via cap screws and have a spiral slot in the centre to dampen vibrations. Choose from a wide range of 1-piece motion control couplings, available in 25, 50, 100 and 180 inch-lb torque ratings on Raptor Supplies.

StyleModelScrew SizeBore Dia.Clearance Dia.TorqueTorsional Stiffness (Deg./In.-Lbs.)Length through BoreMax. Axial Misalignment (In.)Max. Parallel Misalignment (In.)Price (ex. VAT)
ADCD12-3-3-AM2.5 mm3/16 x 3/16"0.75"25 In.Lbs.0.0130.594"+/-.0080.004€155.47
ADCD12-4-3-AM2.5 mm1/4 x 3/16"0.75"25 In.Lbs.0.0130.594"+/-.0080.004€155.47
ADCD12-4-4-AM2.5 mm1/4 x 1/4"0.75"25 In.Lbs.0.0130.594"+/-.0080.004€146.55
ADCD12-5-3-AM2.5 mm5/16 x 3/16"0.75"25 In.Lbs.0.0130.594"+/-.0080.004€155.47
ADCD12-5-4-AM2.5 mm5/16 x 1/4"0.75"25 In.Lbs.0.0130.594"+/-.0080.004€155.47
ADCD12-5-5-AM2.5 mm5/16 x 5/16"0.75"25 In.Lbs.0.0130.594"+/-.0080.004€155.47
ADCD21-8-8-AM3 mm1/2 x 1/2"1.313"100 In.Lbs.0.0030.885"+/-.0160.008€177.32
ADCD21-8-6-AM3 mm1/2 x 3/8"1.313"100 In.Lbs.0.0030.885"+/-.0160.008€177.06
ADCD21-6-6-AM3 mm3/8 x 3/8"1.313"100 In.Lbs.0.0030.885"+/-.0160.008€188.11
ADCD21-10-8-AM3 mm5/8 x 1/2"1.313"100 In.Lbs.0.0030.885"+/-.0160.008€188.11
ADCD21-10-6-AM3 mm5/8 x 3/8"1.313"100 In.Lbs.0.0030.885"+/-.0160.008€188.11
ADCD21-10-10-AM3 mm5/8 x 5/8"1.313"100 In.Lbs.0.0030.885"+/-.0160.008€177.32
ADCD16-8-8-AM3 mm1/2 x 1/2"1"50 In.Lbs.0.0110.688"+/-.0120.006€172.50
ADCD16-8-6-AM3 mm1/2 x 3/8"1"50 In.Lbs.0.0110.688"+/-.0120.006€172.50
ADCD16-8-5-AM3 mm1/2 x 5/16"1"50 In.Lbs.0.0110.688"+/-.0120.006€172.50
ADCD16-8-4-AM3 mm1/2 x 1/4"1"50 In.Lbs.0.0110.688"+/-.0120.006€172.50
ADCD16-6-6-AM3 mm3/8 x 3/8"1"50 In.Lbs.0.0110.688"+/-.0120.006€162.61
ADCD16-6-5-AM3 mm3/8 x 5/16"1"50 In.Lbs.0.0110.688"+/-.0120.006€172.50
ADCD16-6-4-AM3 mm3/8 x 1/4"1"50 In.Lbs.0.0110.688"+/-.0120.006€172.50
ADCD16-5-5-AM3 mm5/16 x 5/16"1"50 In.Lbs.0.0110.688"+/-.0120.006€172.50
ADCD16-5-4-AM3 mm5/16 x 1/4"1"50 In.Lbs.0.0110.688"+/-.0120.006€197.01
ADCD16-4-4-AM3 mm1/4 x 1/4"1"50 In.Lbs.0.0110.688"+/-.0120.006€172.50
ADCD26-10-10-AM4 mm5/8 x 5/8"1.625"180 In.Lbs.0.0021.085"+/-.0200.010€211.84
ADCD26-10-8-AM4 mm5/8 x 1/2"1.625"180 In.Lbs.0.0021.085"+/-.0200.010€211.84
ADCD26-12-10-AM4 mm3/4 x 5/8"1.625"180 In.Lbs.0.0021.085"+/-.0200.010€211.84
RULAND MANUFACTURING -

Keyed Oldham Coupling Hubs, Clamp Style, Metric, MOCC Series

Ruland Manufacturing offers clamp style Oldham coupling hubs that feature a three-piece design for easily combining clamp or set screw hubs with metric keyless bores. These hubs can accommodate all forms of misalignment and are ideal for applications with high parallel misalignment. They operate with low bearing loads to protect sensitive system components. These RoHS3 and REACH compliant hubs feature a balanced design for reduced vibration at speeds up to 6000 rpm. They are available in bore diameters ranging from 8 to 25 mm.

StyleModelScrew SizeBore Dia.Clearance Dia.SizeHub Dia.KeywayLength through BoreOutside Dia.Price (ex. VAT)
AMOCC25-8-AM3 mm8mm25.4mmMOCC2525.4mm2 mm11.9mm25.4mm€57.80
AMOCC33-8-AM3 mm8mm33.3mmMOCC3333.3mm2 mm15mm33.3mm€80.44
AMOCC51-12-AM5 mm12mm50.8mmMOCC5150.8mm4 mm20.8mm50.8mm€144.01
AMOCC51-14-AM5 mm14mm50.8mmMOCC5150.8mm5 mm20.8mm50.8mm€144.01
AMOCC51-16-AM5 mm16mm50.8mmMOCC5150.8mm5 mm20.8mm50.8mm€135.77
AMOCC51-19-AM5 mm19mm50.8mmMOCC5150.8mm6 mm20.8mm50.8mm€147.14
AMOCC51-20-AM5 mm20mm50.8mmMOCC5150.8mm6 mm20.8mm50.8mm€144.01
AMOCC51-25-AM5 mm25mm50.8mmMOCC5150.8mm8 mm20.8mm50.8mm€144.01
AMOCC57-17-AM6 mm17mm57.2mmMOCC5757.2mm5 mm28.7mm57.2mm€188.76
AMOCC57-19-AM6 mm19mm57.2mmMOCC5757.2mm6 mm28.7mm57.2mm€175.07
RULAND MANUFACTURING -

MOCT Series, Coupling Oldham Clamp

Ruland Manufacturing MOCT Series coupling oldham clamps are ideal for connecting shafts with misalignment while transmitting torque. They maintain precise alignment between two shafts while allowing axial movement to prevent angular, parallel and axial misalignment, protecting sensitive components and reducing wear. These clamps are used in automation, machinery and motion control systems. They have aluminium construction for a high strength-to-weight ratio and structural rigidity. These clamps feature anodised aluminium finish for protection against corrosion and wear while providing a smooth and visually pleasing surface. They have a maximum operating speed of 4500 RPM to effectively handle dynamic loads and maintain the integrity of the coupled components. These clamps also exhibit remarkable heat resistance up to 225 degrees F.

StyleModelOverall LengthBore Dia.Clearance Dia.Screw SizeHub Dia.Length through BoreMax. Axial Misalignment (In.)Max. Parallel Misalignment (In.)Price (ex. VAT)
AMOCT19-4-A25.4mm4mm19.10mmM2.5 mm19.10mm9.7mm+/-.0040.008€31.37
AMOCT19-5-A25.4mm5mm19.10mmM2.5 mm19.10mm9.7mm+/-.0040.008€31.37
AMOCT19-6-A25.4mm6mm19.10mmM2.5 mm19.10mm9.7mm+/-.0040.008€31.37
AMOCT19-8-A25.4mm8mm19.10mmM2.5 mm19.10mm9.7mm+/-.0040.008€31.37
AMOCT25-10-A31.8mm10mm25.40mmM3 mm25.40mm11.9mm+/-.0040.008€40.37
AMOCT25-12-A31.8mm12mm25.40mmM3 mm25.40mm11.9mm+/-.0040.008€42.87
AMOCT25-6-A31.8mm6mm25.40mmM3 mm25.40mm11.9mm+/-.0040.008€43.55
AMOCT25-8-A31.8mm8mm25.40mmM3 mm25.40mm11.9mm+/-.0040.008€42.87
AMOCT33-8-A47.6mm8mm33.30mmM3 mm33.30mm15mm+/-.0060.008€63.22
AMOCT33-16-A47.6mm16mm33.30mmM3 mm33.30mm15mm+/-.0060.008€65.23
AMOCT33-14-A47.6mm14mm33.30mmM3 mm33.30mm15mm+/-.0060.008€63.22
AMOCT33-12-A47.6mm12mm33.30mmM3 mm33.30mm15mm+/-.0060.008€63.22
AMOCT33-10-A47.6mm10mm33.30mmM3 mm33.30mm15mm+/-.0060.008€63.22
AMOCT41-10-A50.8 mm10mm41.30mmM4 mm41.30mm18mm+/-.0060.010€73.61
AMOCT41-12-A50.8 mm12mm41.30mmM4 mm41.30mm18mm+/-.0060.010€73.61
AMOCT41-14-A50.8 mm14mm41.30mmM4 mm41.30mm18mm+/-.0060.010€73.61
AMOCT41-16-A50.8 mm16mm41.30mmM4 mm41.30mm18mm+/-.0060.010€73.61
AMOCT41-20-A50.8 mm20mm41.30mmM4 mm41.30mm18mm+/-.0060.010€73.61
AMOCT57-14-A78.7mm14mm57.20mmM6 mm57.20mm28.7mm+/-.0080.010€143.34
AMOCT57-16-A78.7mm16mm57.20mmM6 mm57.20mm28.7mm+/-.0080.010€143.34
AMOCT57-20-A78.7mm20mm57.20mmM6 mm57.20mm28.7mm+/-.0080.010€143.34
AMOCT57-25-A78.7mm25mm57.20mmM6 mm57.20mm28.7mm+/-.0080.010€143.34
AMOCT57-30-A78.7mm30mm57.20mmM6 mm57.20mm28.7mm+/-.0080.010€143.34
StyleModelOverall LengthBore Dia.Clearance Dia.Screw SizeHub Dia.Length through BoreMax. Axial Misalignment (In.)Max. Parallel Misalignment (In.)Price (ex. VAT)
AOST8-3-A0.625"3/16"0.5"M3 mm1/2"0.222"+/-.0020.004€23.23
AOST8-2-A0.625"1/8"0.5"M3 mm1/2"0.222"+/-.0020.004€23.23
AOST8-4-A0.625"1/4"0.5"M3 mm1/2"0.222"+/-.0020.004€23.23
AOST12-3-A0.875"3/16"0.75"M3 mm3/4"0.3"+/-.0040.008€27.13
AOST12-4-A0.875"1/4"0.75"M3 mm3/4"0.3"+/-.0040.008€28.73
AOST12-5-A0.875"5/16"0.75"M3 mm3/4"0.3"+/-.0040.008€27.13
AOST16-4-A1.125"1/4"1"M4 mm1"0.39"+/-.0040.008€33.36
AOST16-5-A1.125"5/16"1"M4 mm1"0.39"+/-.0040.008€33.36
AOST16-6-A1.125"3/8"1"M4 mm1"0.39"+/-.0040.008€33.36
AOST16-8-A1.125"1/2"1"M4 mm1"0.39"+/-.0040.008€31.50
StyleModelOutside Dia.Bore TypeCoupling SizeParallel MisalignmentCoupling TypeMax. Parallel Misalignment (In.)Max. RPMMax. SpeedPrice (ex. VAT)
AMOL20 Center0.787"UnboredMOL200.06"Oldham Set Screw Style0.0676007600 rpm€18.37
AMOL25 Center0.984"BoredMOL250.08"Oldham Style0.0861006100 rpm€21.88
AMOL32 Center1.26"UnboredMOL320.1"Oldham Set Screw Style0.148004800 rpm€25.49
PARKER -

Chemical compatible Couplings, Non-Spill Valve Type

Parker FS Series non-spill quick couplings with flush face valves are used for reducing spillage and air inclusion when connecting / disconnecting hoses to prevent minimal environmental contamination during dispensing of fluids. These units are made of 316 stainless steel for corrosion resistance and fluorocarbon seals to provide leakproof transferring of chemicals and corrosive fluids. Their push to connect mechanism allows quick connection with one hand, thereby making them an ideal choice for application in chemical and food processing industries where safety is the primary concern. Choose from an array of these couplings, available in 6, 12 and 50 gallon/minute flow rates.

StyleModelBody SizeConnection TypeFlow RateThread SizePrice (ex. VAT)
AFS-1001-16FP1"NPT50 Gal/min1-11 1/2"€1,866.22
AFS-501-8FP1/2"NPT12 Gal/min1/2-14"€751.00
AFS-371-6FP3/8"NPT6 Gal/min3/8-18"€545.27
AFS-371-8FO3/8"UNF6 Gal/min3/4-16€767.26
PARKER -

Quick Couplings, 0.8 Gal / Minute Flow Rate, 1/8 Inch Size

Parker PD Series couplers are suitable for connecting or disconnecting diagnostic test port connectors with nipples (male thread end) to provide a mechanical sealing (rated at 6000 PSI) and some degree of misalignment between two components. These couplings feature galvanised steel construction for maximum corrosion resistance, push to connect operation for quick interlocking, flush face valves for minimising air intrusion & spillage and nitrile sealant for leakproof bonding. They are compliant with SAE standards that allow global interchangeability with other test point couplings having similar specifications and are available in NPTF and UNF type connections.

StyleModelConnection TypeThread SizeThread TypePrice (ex. VAT)
APD222NPTF1/8-27"Female€63.78
RFQ
BPD243NPTF1/4-18"Male€70.18
RFQ
CPD242NPTF1/4-18"Female€68.94
APD260UNF9/16-18Female€77.87
RFQ
APD240UNF7/16-20Female€64.95
RFQ
LOVEJOY -

EC Series, Single Beam Clamp Style Couplings, Inch Bores

StyleModelMax. BoreAxial MisalignmentBore AMin. BoreMoment of InertiaNominal TorqueOutside Dia.Overall LengthPrice (ex. VAT)
A68514456620--1/4" X 1/4"--1.8 in.-lbs.--€109.91
RFQ
B685144582840.188"± 0.010"3/16" x 1/8"0.118"4.1000 lbs.in.sq.1.80 in.-lbs.0.512"0.748"-
RFQ
B685144566320.236"± 0.010"-0.157"20.1600 lbs.in.sq.5 in.-lbs.0.748"0.748"-
RFQ
B685144566280.236"± 0.010"-0.157"20.1600 lbs.in.sq.5 in.-lbs.0.748"0.748"-
RFQ
A685144582920.394"+/- 0.01"0.313"0.236"86.8 Lbs.Sq.In.11 In.Lbs.0.984"1.26"€140.13
RFQ
B685144566440.394"± 0.010"-0.236"86.8000 lbs.in.sq.11 in.-lbs.0.984"0.984"-
RFQ
B685144566420.394"± 0.010"1/4" x 3/8"0.236"86.8000 lbs.in.sq.11 in.-lbs.0.984"0.984"-
RFQ
B685144566540.472"± 0.010"3/8" x 1/2"0.315"148.9900 lbs.in.sq.17 in.-lbs.1.102"1.102"-
RFQ
A685144582980.472"+/- 0.01"0.313"0.315"207.08 Lbs.Sq.In.17 In.Lbs.1.102"1.496"€153.97
RFQ
B685144566520.472"± 0.010"-0.315"148.9900 lbs.in.sq.17 in.-lbs.1.102"1.102"-
RFQ
B685144566560.472"± 0.010"-0.315"148.9900 lbs.in.sq.17 in.-lbs.1.102"1.102"-
RFQ
RULAND MANUFACTURING -

BC Series, Coupling Bellows Clamp

StyleModelMax. BoreBore Dia.Clearance Dia.Max. Parallel Misalignment (In.)Max. Temp. Range (F)Min. BoreOutside Dia.Overall LengthPrice (ex. VAT)
ABC10-2-2-A-1/8 x 1/8"0.59"0.004200-0.59"1.073"€209.06
ABC32-12-8-A-3/4 x 1/2"2"0.010200-2"2.315"€311.10
ABC26-12-6-A-3/4 x 3/81.625"0.010200-1.625"2.029"€260.23
ABC10-3-2-A-3/16 x 1/8"0.59"0.004200-0.59"1.073"€209.06
ABC26-6-6-A-3/8 x 3/8"1.625"0.010200-1.625"2.029"€260.23
ABC26-8-6-A-1/2 x 3/8"1.625"0.010200-1.625"2.029"€260.23
ABC26-8-8-A-1/2 x 1/2"1.625"0.010200-1.625"2.029"€260.23
ABC32-10-10-A-5/8 x 5/8"2"0.010200-2"2.315"€311.10
ABC32-10-8-A-5/8 x 1/2"2"0.010200-2"2.315"€311.10
ABC32-12-10-A-3/4 x 5/8"2"0.010200-2"2.315"€311.10
ABC32-12-12-A-3/4 x 3/4"2"0.010200-2"2.315"€311.10
ABC32-14-10-A-7/8 x 5/8"2"0.010200-2"2.315"€311.10
ABC26-12-10-A-3/4 x 5/8"1.625"0.010200-1.625"2.029"€260.23
ABC32-14-12-A-7/8 x 3/4"2"0.010200-2"2.315"€311.10
ABC32-14-14-A-7/8 x 7/8"2"0.010200-2"2.315"€294.75
ABC32-14-8-A-7/8 x 1/2"2"0.010200-2"2.315"€311.10
ABC32-16-10-A-1 x 5/8"2"0.010200-2"2.315"€311.10
ABC32-16-8-A-1 x 1/2"2"0.010200-2"2.315"€339.27
ABC32-8-8-A-1/2 x 1/2"2"0.010200-2"2.315"€311.10
ABC32-16-12-A-1 x 3/4"2"0.010200-2"2.315"€311.10
ABC32-16-14-A-1 x 7/8"2"0.010200-2"2.315"€311.10
ABC32-16-16-A-1 x 1"2"0.010200-2"2.315"€311.10
ABC26-12-12-A-3/4 x 3/4"1.625"0.010200-1.625"2.029"€260.23
ABC26-12-8-A-3/4 x 1/2"1.625"0.010200-1.625"2.029"€260.23
ABC26-10-8-A-5/8 x 1/2"1.625"0.010200-1.625"2.029"€260.23
RULAND MANUFACTURING -

MOCC Series, Coupling Oldham Clamp

StyleModelOutside Dia.Bore Dia.Clearance Dia.Overall LengthScrew SizeHub Dia.KeywayLength through BorePrice (ex. VAT)
AMOCC25-10-A25.4mm10mm25.40mm31.8mmM3 mm25.40mm3 mm11.9mm€57.80
AMOCC25-12-A25.4mm12mm25.40mm31.8mmM3 mm25.40mm4 mm11.9mm€57.80
AMOCC33-12-A33.30mm12mm33.30mm47.6mmM3 mm33.30mm4 mm15mm€80.44
AMOCC33-16-A33.30mm16mm33.30mm47.6mmM3 mm33.30mm5 mm15mm€75.95
AMOCC33-10-A33.30mm10mm33.30mm47.6mmM3 mm33.30mm3 mm15mm€80.44
AMOCC33-14-A33.30mm14mm33.30mm47.6mmM3 mm33.30mm5 mm15mm€80.44
AMOCC41-12-A41.30mm12mm41.30mm50.8 mmM4 mm41.30mm4 mm18mm€93.82
AMOCC41-16-A41.30mm16mm41.30mm50.8 mmM4 mm41.30mm5 mm18mm€88.55
AMOCC41-20-A41.30mm20mm41.30mm50.8 mmM4 mm41.30mm6 mm18mm€93.82
AMOCC41-10-A41.30mm10mm41.30mm50.8 mmM4 mm41.30mm3 mm18mm€93.82
AMOCC41-14-A41.30mm14mm41.30mm50.8 mmM4 mm41.30mm5 mm18mm€93.82
AMOCC57-14-A57.20mm14mm57.20mm78.7mmM6 mm57.20mm5 mm28.7mm€181.64
AMOCC57-16-A57.20mm16mm57.20mm78.7mmM6 mm57.20mm5 mm28.7mm€171.26
AMOCC57-25-A57.20mm25mm57.20mm78.7mmM6 mm57.20mm8 mm28.7mm€171.26
AMOCC57-20-A57.20mm20mm57.20mm78.7mmM6 mm57.20mm6 mm28.7mm€171.26
AMOCC57-30-A57.20mm30mm57.20mm78.7mmM6 mm57.20mm8 mm28.7mm€181.64
RULAND MANUFACTURING -

MOSC Series Oldham Coupling Hubs

Ruland Manufacturing coupling hubs are designed for accommodating high parallel misalignments in motion transfer applications. These REACH Compliant coupling hubs operate with low bearing loads for protecting sensitive system components like bearings and feature balanced design for reducing vibrations at high speeds. They have lightweight aluminium construction and black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a broad range of these coupling hubs, available in 8 - 20 mm bore diameters.

StyleModelScrew SizeBore Dia.Clearance Dia.SizeHub Dia.KeywayLength through BoreOutside Dia.Price (ex. VAT)
AMOSC33-14-AM414mm1.313MOSC3333.3mm50.5901.313"€67.06
AMOSC25-8-AM4 mm8mm25.4mmMOSC2525.4mm2 mm11.9mm25.4mm€48.16
AMOSC33-12-AM4 mm12mm33.3mmMOSC3333.3mm4 mm15mm33.3mm€67.06
AMOSC33-16-AM4 mm16mm33.3mmMOSC3333.3mm5 mm15mm33.3mm€67.06
AMOSC33-8-AM4 mm8mm33.3mmMOSC3333.3mm2 mm15mm33.3mm€67.06
AMOSC25-10-AM4 mm10mm25.4mmMOSC2525.4mm3 mm11.9mm25.4mm€48.16
AMOSC25-12-AM4 mm12mm25.4mmMOSC2525.4mm4 mm11.9mm25.4mm€48.16
AMOSC33-10-AM4 mm10mm33.3mmMOSC3333.3mm3 mm15mm33.3mm€67.06
AMOSC41-10-AM5 mm10mm41.3mmMOSC4141.3mm3 mm18mm41.3mm€80.44
AMOSC41-12-AM5 mm12mm41.3mmMOSC4141.3mm4 mm18mm41.3mm€80.44
AMOSC41-14-AM5 mm14mm41.3mmMOSC4141.3mm5 mm18mm41.3mm€80.44
AMOSC41-16-AM5 mm16mm41.3mmMOSC4141.3mm5 mm18mm41.3mm€80.44
AMOSC41-20-AM5 mm20mm41.3mmMOSC4141.3mm6 mm18mm41.3mm€80.44
RULAND MANUFACTURING -

Oldham Coupling Disk

Ruland Manufacturing oldham coupling disks feature a three-piece assembly with a balanced design comprising of two hubs and a center disk.The three-piece design facilitates a highly customisable coupling which comfortably combines clamp or set screw hubs with Inch, Metric, keyed and keyless bores. These couplings can accommodate all forms of misalignment and are useful in applications with high parallel misalignments.

StyleModelTorsional Stiffness (Deg./In.-Lbs.)Disc TypeMaterialMax. Axial Misalignment (In.)Max. Parallel Misalignment (In.)Max. Temp. Range (F)Outside Dia.TorquePrice (ex. VAT)
AOD26/41-AT0.008AcetalAcetal+/-.0060.01015041.30mm130.00 In.Lbs.€27.17
AOD21/33-AT0.009AcetalAcetal+/-.0060.00815033.30mm70.00 In.Lbs.€24.81
AOD16/25-AT0.033AcetalAcetal+/-.0040.00815025.4mm42.00 In.Lbs.€16.42
BOD26/41-NL0.037NylonNylon+/-.0060.01013041.30mm32.00 In.Lbs.€56.84
AOD12/19-AT0.043AcetalAcetal+/-.0040.00815019.10mm20.00 In.Lbs.€8.27
BOD21/33-NL0.052NylonNylon+/-.0060.00813033.30mm18.00 In.Lbs.€41.67
AOD8/13-AT0.072AcetalAcetal+/-.0020.00415012.70mm6.00 In.Lbs.€6.97
BOD16/25-NL0.126NylonNylon+/-.0040.00813025.4mm10.00 In.Lbs.€28.74
BOD12/19-NL0.140NylonNylon+/-.0040.00813019.10mm5.00 In.Lbs.€19.90
BOD8/13-NL0.290NylonNylon+/-.0020.00413012.70mm1.50 In.Lbs.€14.39
RULAND MANUFACTURING -

MOST Series, Coupling Oldham Set Screw

Ruland Manufacturing MOST Series set screw Oldham coupling hubs are ideal for establishing a connection between two parallel shafts that are closely spaced to transmit torque for use in mechanical power transmission assemblies. They feature aluminium construction for structural rigidity and corrosion resistance. These hubs can operate at a maximum speed of 4500 RPM and temperature of 225 degrees F. These screw sets allow a maximum angular misalignment of 0.5 degrees to reduce the chances of error and ensure reliability.

StyleModelOverall LengthBore Dia.Clearance Dia.Screw SizeHub Dia.Length through BoreMax. Axial Misalignment (In.)Max. Parallel Misalignment (In.)Price (ex. VAT)
AMOST13-3-A15.9mm3mm12.70mmM3 mm-5.6mm+/-.0020.004€23.13
AMOST13-5-A15.9mm5mm12.70mmM3 mm-5.6mm+/-.0020.004€23.13
AMOST13-6-A15.9mm6mm12.70mmM3 mm-5.6mm+/-.0020.004€23.13
AMOST13-4-A15.9mm4mm12.70mmM3 mm-5.6mm+/-.0020.004€23.13
AMOST19-4-A22.2mm4mm19.10mmM3 mm19.10mm7.6mm+/-.0040.008€28.63
AMOST19-5-A22.2mm5mm19.10mmM3 mm19.10mm7.6mm+/-.0040.008€28.63
AMOST19-6-A22.2mm6mm19.10mmM3 mm19.10mm7.6mm+/-.0040.008€28.63
AMOST19-8-A22.2mm8mm19.10mmM3 mm19.10mm7.6mm+/-.0040.008€28.63
AMOST25-10-A28.6mm10mm25.40mmM4 mm25.40mm9.9mm+/-.0040.008€33.23
AMOST25-6-A28.6mm6mm25.40mmM4 mm25.40mm9.9mm+/-.0040.008€33.23
AMOST25-12-A28.6mm12mm25.40mmM4 mm25.40mm9.9mm+/-.0040.008€33.23
AMOST25-8-A28.6mm8mm25.40mmM4 mm25.40mm9.9mm+/-.0040.008€33.23
RULAND MANUFACTURING -

MOST Series Coupling Hubs

Ruland Manufacturing coupling hubs are ideal for connecting shafts for torque transmission applications. These are one of the components for three-piece design, comprising 2, SS hubs & a centre disk. These couplings operate with low bearing loads, thereby protecting sensitive system components and can accommodate high parallel misalignments. They have lightweight aluminium construction and black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a wide range of these coupling hubs, available in 7 - 20 mm bore diameters.

StyleModelSizeBore Dia.Clearance Dia.Hub Dia.Length through BoreOutside Dia.Overall LengthScrew SizePrice (ex. VAT)
AMOST19-7-AMOST197mm19.1mm19.1mm9.7mm19.1mm7.6mmM3 x 1.00 mm€28.63
AMOST25-7-AMOST257mm25.4mm25.4mm11.9mm25.4mm9.9mmM4 mm€33.23
AMOST25-11-AMOST2511mm25.4mm25.4mm11.9mm25.4mm9.9mmM4 mm€33.23
AMOST25-9-AMOST259mm25.4mm25.4mm11.9mm25.4mm9.9mmM4 mm€33.23
AMOST33-15-AMOST3315mm33.3mm33.3mm15mm33.3mm15mmM4 mm€49.78
AMOST33-10-AMOST3310mm33.3mm33.3mm15mm33.3mm15mmM4 mm€49.78
AMOST33-12-AMOST3312mm33.3mm33.3mm15mm33.3mm15mmM4 mm€49.78
AMOST33-14-AMOST3314mm33.3mm33.3mm15mm33.3mm15mmM4 mm€49.78
AMOST33-16-AMOST3316mm33.3mm33.3mm15mm33.3mm15mmM4 mm€49.78
AMOST33-9-AMOST339mm33.3mm33.3mm15mm33.3mm15mmM4 mm€49.78
AMOST33-8-AMOST338mm33.3mm33.3mm15mm33.3mm15mmM4 mm€49.78
AMOST33-11-AMOST3311mm33.3mm33.3mm15mm33.3mm15mmM4 mm€49.78
AMOST41-15-AMOST4115mm41.3mm41.3mm18mm41.3mm18mmM5 mm€60.22
AMOST41-12-AMOST4112mm41.3mm41.3mm18mm41.3mm18mmM5 mm€60.22
AMOST41-10-AMOST4110mm41.3mm41.3mm18mm41.3mm18mmM5 mm€60.22
AMOST41-19-AMOST4119mm41.3mm41.3mm18mm41.3mm18mmM5 mm€60.74
AMOST41-20-AMOST4120mm41.3mm41.3mm18mm41.3mm18mmM5 mm€60.22
AMOST41-16-AMOST4116mm41.3mm41.3mm18mm41.3mm18mmM5 mm€60.22
AMOST41-14-AMOST4114mm41.3mm41.3mm18mm41.3mm18mmM5 mm€60.22
AMOST41-11-AMOST4111mm41.3mm41.3mm18mm41.3mm18mmM5 mm€60.22
AMOST41-17-AMOST4117mm41.3mm41.3mm18mm41.3mm18mmM5 mm€60.74
RULAND MANUFACTURING -

OCC Series, Coupling Oldham Clamp

Ruland OCC26-12-SS Oldham coupling clamps are used to connect two shafts in industrial machinery, automation systems, robotics and motion control applications. They enable the power and motion between the shafts while accommodating misalignment and reducing vibration. They feature aluminium construction to resist corrosion on exposed surfaces and have anodised aluminium finish for increased aesthetic appearance. These clamps offer a maximum angular alignment of 0.5 degrees and have a maximum speed of 4500 RPM. These clamps can withstand temperatures up to 225 degrees F.

StyleModelOutside Dia.Bore Dia.Clearance Dia.Overall LengthScrew SizeHub Dia.KeywayLength through BorePrice (ex. VAT)
AOCC16-6-A1"3/8"1"1.25"M3 mm1"3/32"0.467"€54.57
AOCC16-8-A1"1/2"1"1.25"M3 mm1"1/8"0.467"€54.57
AOCC21-10-A1.313"5/8"1.313"1.875"M3 mm1.313"3/16"0.59"€80.44
AOCC21-6-A1.313"3/8"1.313"1.875"M3 mm1.313"3/32"0.59"€80.44
AOCC21-8-A1.313"1/2"1.313"1.875"M3 mm1.313"1/8"0.59"€80.44
AOCC26-10-A1.625"5/8"1.625"2"M4 mm1.625"3/16"0.71"€93.04
AOCC26-12-A1.625"3/4"1.625"2"M4 mm1.625"3/16"0.71"€87.79
AOCC26-6-A1.625"3/8"1.625"2"M4 mm1.625"3/32"0.71"€93.04
AOCC26-8-A1.625"1/2"1.625"2"M4 mm1.625"1/8"0.71"€87.79
AOCC36-10-A2.25"5/8"2.25"3.1"M6 mm2.25"3/16"1.13"€173.81
AOCC36-12-A2.25"3/4"2.25"3.1"M6 mm2.25"3/16"1.13"€184.18
AOCC36-14-A2.25"7/8"2.25"3.1"M6 mm2.25"3/16"1.13"€184.18
AOCC36-16-A2.25"1"2.25"3.1"M6 mm2.25"1/4"1.13"€184.18
AOCC36-8-A2.25"1/2"2.25"3.1"M6 mm2.25"1/8"1.13"€184.18
RULAND MANUFACTURING -

OCT Series Coupling Oldham Clamp

Ruland Manufacturing OCT Series coupling oldham clamps are three-piece flexible shaft couplings employed to connect shafts in mechanical power transmission assemblies. They comprise two anodised aluminium hubs which press fit onto a centre disk. These couplings can operate under low bearing loads when securing sensitive system components and feature a balanced design for reduced vibration. They are available in 0.750, 1.000, 1.313, 1.625 and 2.250 inch clearance diameters.

StyleModelOverall LengthBore Dia.Clearance Dia.Screw SizeHub Dia.Length through BoreMax. Axial Misalignment (In.)Max. Parallel Misalignment (In.)Price (ex. VAT)
AOCT12-3-A1"3/16"0.75"M2.5 mm3/4"0.38"+/-.0040.008€31.37
AOCT12-4-A1"1/4"0.75"M2.5 mm3/4"0.38"+/-.0040.008€31.37
AOCT12-5-A1"5/16"0.75"M2.5 mm-0.38"+/-.0040.008€31.37
AOCT16-4-A1.25"1/4"1"M3 mm-0.467"+/-.0040.008€42.87
AOCT16-5-A1.25"5/16"1"M3 mm-0.467"+/-.0040.008€42.87
AOCT16-8-A1.25"1/2"1"M3 mm1"0.467"+/-.0040.008€42.87
AOCT16-6-A1.25"3/8"1"M3 mm1"0.467"+/-.0040.008€42.87
AOCT21-5-A1.875"5/16"1.313"M3 mm1.313"0.59"+/-.0060.008€63.22
AOCT21-6-A1.875"3/8"1.313"M3 mm1.313"0.59"+/-.0060.008€63.22
AOCT21-8-A1.875"1/2"1.313"M3 mm1.313"0.59"+/-.0060.008€63.22
AOCT21-10-A1.875"5/8"1.313"M3 mm1.313"0.59"+/-.0060.008€63.22
AOCT26-10-A2"5/8"1.625"M4 mm1.625"0.71"+/-.0060.010€72.82
AOCT26-12-A2"3/4"1.625"M4 mm1.625"0.71"+/-.0060.010€72.82
AOCT26-8-A2"1/2"1.625"M4 mm1.625"0.71"+/-.0060.010€72.82
AOCT26-6-A2"3/8"1.625"M4 mm1.625"0.71"+/-.0060.010€72.82
AOCT36-10-A3.1"5/8"2.25"M6 mm2.25"1.13"+/-.0080.010€142.50
AOCT36-12-A3.1"3/4"2.25"M6 mm2.25"1.13"+/-.0080.010€142.50
AOCT36-14-A3.1"7/8"2.25"M6 mm2.25"1.13"+/-.0080.010€142.50
AOCT36-16-A3.1"1"2.25"M6 mm2.25"1.13"+/-.0080.010€142.50
AOCT36-8-A3.1"1/2"2.25"M6 mm2.25"1.13"+/-.0080.010€142.50
RULAND MANUFACTURING -

OST Series Coupling Hubs

Ruland Manufacturing coupling hubs are designed for connecting shafts for rotary torque transmission applications. These are one of the components for the three-piece design comprising 2, anodised aluminium hubs & a centre disk. These couplings operate with low bearing loads, thereby protecting sensitive system components like bearings and can accommodate high parallel misalignments. They have lightweight, 2024-T351 aluminium construction and black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a broad range of these coupling hubs, available in 5/16, 3/8, 5/8, 3/4 & 1/2 inch bore diameters.

StyleModelSizeBore Dia.Clearance Dia.Hub Dia.Length through BoreMax. BoreOutside Dia.Overall LengthPrice (ex. VAT)
AOST21-10-AOST215/8"33.3mm1-5/16"15mm0.625"33.30mm15mm€49.99
AOST21-5-AOST215/16"33.3mm1-5/16"15mm0.3125"33.30mm15mm€49.99
AOST21-6-AOST213/8"33.3mm1-5/16"15mm0.375"33.30mm15mm€49.99
AOST21-8-AOST211/2"33.3mm1-5/16"15mm0.5"33.30mm15mm€49.99
AOST26-10-AOST265/8"41.3mm1.625"18mm0.625"41.30mm18mm€60.49
AOST26-12-AOST263/4"41.3mm1.625"18mm0.75"41.30mm18mm€60.49
AOST26-6-AOST263/8"41.3mm1.625"18mm0.375"41.30mm18mm€60.49
AOST26-8-AOST261/2"41.3mm1.625"18mm0.5"41.30mm18mm€60.49

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