Motion Control Couplings
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.
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.
A
B| Style | Model | Coupling Size | Bore Size | Keyway Size | Length through Bore | Overall Coupling Length | Nominal Torque | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|
| A | 68514458045 | €43.29 | RFQ | ||||||
| B | 68514458043 | - | RFQ | ||||||
| B | 68514458044 | - | RFQ | ||||||
| B | 68514458046 | - | RFQ | ||||||
| B | 68514458042 | - | RFQ | ||||||
| B | 68514458052 | - | RFQ | ||||||
| B | 68514458054 | - | RFQ | ||||||
| A | 68514458055 | €45.11 | RFQ | ||||||
| B | 68514458053 | - | RFQ | ||||||
| B | 68514458062 | - | RFQ | ||||||
| B | 68514458064 | - | RFQ | ||||||
| B | 68514458063 | - | RFQ | ||||||
| A | 68514458065 | €46.43 | RFQ | ||||||
| B | 68514458061 | - | RFQ | ||||||
| B | 68514458072 | - | RFQ | ||||||
| A | 68514458070 | €51.77 | RFQ | ||||||
| A | 68514458073 | €51.77 | RFQ | ||||||
| B | 68514458071 | - | RFQ | ||||||
| B | 68514458074 | - | RFQ |
MSF Series, Mini Soft Set Screw Style Coupling Hubs, Inch Bores
AB| Style | Model | Coupling Size | Bore Size | Keyway Size | Length through Bore | Overall Coupling Length | Nominal Torque | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|
| A | 68514458039 | €43.29 | RFQ | ||||||
| B | 68514458038 | - | RFQ | ||||||
| B | 68514458040 | €44.96 | |||||||
| B | 68514458041 | - | RFQ | ||||||
| B | 68514458048 | - | RFQ | ||||||
| B | 68514458049 | - | RFQ | ||||||
| B | 68514458050 | - | RFQ | ||||||
| B | 68514458051 | - | RFQ | ||||||
| A | 68514458057 | €46.43 | RFQ | ||||||
| B | 68514458058 | - | RFQ | ||||||
| B | 68514458059 | - | RFQ | ||||||
| B | 68514458060 | - | RFQ | ||||||
| B | 68514458067 | - | RFQ | ||||||
| B | 68514458068 | - | RFQ | ||||||
| B | 68514458069 | - | RFQ | ||||||
| B | 68514459457 | - | RFQ |
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.
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.
A| Style | Model | Size | Bore Dia. | Clearance Dia. | Hub Dia. | Length through Bore | Outside Dia. | Overall Length | Screw Size | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | MOCT19-7-A | €37.96 | |||||||||
| A | MOCT25-9-A | €48.93 | |||||||||
| A | MOCT25-7-A | €51.87 | |||||||||
| A | MOCT25-11-A | €51.87 | |||||||||
| A | MOCT33-11-A | €76.50 | |||||||||
| A | MOCT33-15-A | €76.50 | |||||||||
| A | MOCT33-9-A | €76.50 | |||||||||
| A | MOCT41-11-A | €89.06 | |||||||||
| A | MOCT41-17-A | €93.38 | |||||||||
| A | MOCT41-15-A | €89.06 | |||||||||
| A | MOCT41-19-A | €93.38 | |||||||||
| A | MOCT51-12-A | €146.36 | |||||||||
| A | MOCT51-15-A | €146.36 | |||||||||
| A | MOCT51-19-A | €150.82 | |||||||||
| A | MOCT51-25-A | €146.36 | |||||||||
| A | MOCT51-14-A | €146.36 | |||||||||
| A | MOCT51-16-A | €146.36 | |||||||||
| A | MOCT51-20-A | €146.36 | |||||||||
| A | MOCT57-19-A | €167.64 | |||||||||
| A | MOCT57-15-A | €163.75 |
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.
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.
A| Style | Model | Overall Length | Bore Dia. | Clearance Dia. | Screw Size | Hub Dia. | Length through Bore | Max. Axial Misalignment (In.) | Max. Parallel Misalignment (In.) | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | MOCT19-5-A | €37.96 | |||||||||
| A | MOCT19-4-A | €37.96 | |||||||||
| A | MOCT19-8-A | €37.96 | |||||||||
| A | MOCT19-6-A | €37.96 | |||||||||
| A | MOCT25-10-A | €48.85 | |||||||||
| A | MOCT25-6-A | €52.69 | |||||||||
| A | MOCT25-8-A | €51.87 | |||||||||
| A | MOCT25-12-A | €51.87 | |||||||||
| A | MOCT33-8-A | €76.50 | |||||||||
| A | MOCT33-16-A | €78.93 | |||||||||
| A | MOCT33-12-A | €76.50 | |||||||||
| A | MOCT33-10-A | €76.50 | |||||||||
| A | MOCT33-14-A | €76.50 | |||||||||
| A | MOCT41-16-A | €89.06 | |||||||||
| A | MOCT41-20-A | €89.06 | |||||||||
| A | MOCT41-10-A | €89.06 | |||||||||
| A | MOCT41-12-A | €89.06 | |||||||||
| A | MOCT41-14-A | €89.06 | |||||||||
| A | MOCT57-14-A | €173.44 | |||||||||
| A | MOCT57-16-A | €173.44 | |||||||||
| A | MOCT57-20-A | €173.44 | |||||||||
| A | MOCT57-25-A | €173.44 | |||||||||
| A | MOCT57-30-A | €173.44 |
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.
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.
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B| Style | Model | Torsional Stiffness (Deg./In.-Lbs.) | Disc Type | Material | Max. Axial Misalignment (In.) | Max. Parallel Misalignment (In.) | Max. Temp. Range (F) | Outside Dia. | Torque | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | OD26/41-AT | €32.87 | |||||||||
| A | OD21/33-AT | €30.02 | |||||||||
| A | OD16/25-AT | €19.87 | |||||||||
| B | OD26/41-NL | €68.78 | |||||||||
| A | OD12/19-AT | €10.01 | |||||||||
| B | OD21/33-NL | €50.42 | |||||||||
| A | OD8/13-AT | €8.43 | |||||||||
| B | OD16/25-NL | €34.78 | |||||||||
| B | OD12/19-NL | €24.08 | |||||||||
| B | OD8/13-NL | €17.41 |
A| Style | Model | Overall Length | Bore Dia. | Clearance Dia. | Screw Size | Hub Dia. | Length through Bore | Max. Axial Misalignment (In.) | Max. Parallel Misalignment (In.) | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | OST8-3-A | €28.11 | |||||||||
| A | OST8-2-A | €28.11 | |||||||||
| A | OST8-4-A | €28.11 | |||||||||
| A | OST12-3-A | €32.83 | |||||||||
| A | OST12-4-A | €34.76 | |||||||||
| A | OST12-5-A | €32.83 | |||||||||
| A | OST16-4-A | €40.37 | |||||||||
| A | OST16-5-A | €40.37 | |||||||||
| A | OST16-6-A | €40.37 | |||||||||
| A | OST16-8-A | €38.12 |
6 Beam Motion Control Couplings
Ruland Manufacturing single-piece motion control couplings are installed on 2 shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees) between the shafts. They are ideal for light-duty power transmission applications. The balanced one-piece design has 2 sets of 3 beams in the centre for high torque capacity, low windup and increased stiffness. Cap screws firmly fit over the shafts without causing marring on the surface. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.
Ruland Manufacturing single-piece motion control couplings are installed on 2 shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees) between the shafts. They are ideal for light-duty power transmission applications. The balanced one-piece design has 2 sets of 3 beams in the centre for high torque capacity, low windup and increased stiffness. Cap screws firmly fit over the shafts without causing marring on the surface. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.
A| Style | Model | Max. Temp. Range (F) | Bore Dia. | Clearance Dia. | Min. Bore | Outside Dia. | Overall Length | Screw Size | Size | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | FCR10-3-3-A | €107.04 | |||||||||
| A | FCR24-10-10-A | €240.44 | |||||||||
| A | FCR16-6-6-A | €130.83 | |||||||||
| A | FCR20-5-5-A | €193.54 | |||||||||
| A | FCR20-6-5-A | €193.54 | |||||||||
| A | FCR20-6-6-A | €193.54 | |||||||||
| A | FCR20-8-5-A | €193.54 | |||||||||
| A | FCR20-8-6-A | €193.54 | |||||||||
| A | FCR20-8-8-A | €193.54 | |||||||||
| A | FCR10-4-3-A | €107.04 | |||||||||
| A | FCR16-6-4-A | €130.88 | |||||||||
| A | FCR24-10-8-A | €240.44 | |||||||||
| A | FCR24-12-10-A | €251.10 | |||||||||
| A | FCR24-12-12-A | €240.44 | |||||||||
| A | FCR24-12-6-A | €240.44 | |||||||||
| A | FCR24-12-8-A | €240.44 | |||||||||
| A | FCR24-8-6-A | €226.12 | |||||||||
| A | FCR24-8-8-A | €240.44 | |||||||||
| A | FCR16-6-5-A | €130.88 | |||||||||
| A | FCR24-10-6-A | €240.44 | |||||||||
| A | FCR12-3-3-A | €111.58 | |||||||||
| A | FCR16-4-4-A | €130.88 | |||||||||
| A | FCR16-5-5-A | €130.88 | |||||||||
| A | FCR12-4-3-A | €111.58 | |||||||||
| A | FCR12-4-4-A | €123.70 |
Six Beam Motion Control Couplings
Ruland Manufacturing Metric Series single-piece motion control couplings are installed on two shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees). The balanced one-piece design has 2 sets of three beams in the centre for high torque capacity, lower windup and increased stiffness. Cap screws firmly fit over the shafts, without causing marring on the surface. These couplings are tested beyond DIN 912 12.9 standards for maximum torque capability. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.
Ruland Manufacturing Metric Series single-piece motion control couplings are installed on two shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees). The balanced one-piece design has 2 sets of three beams in the centre for high torque capacity, lower windup and increased stiffness. Cap screws firmly fit over the shafts, without causing marring on the surface. These couplings are tested beyond DIN 912 12.9 standards for maximum torque capability. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.
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B| Style | Model | Max. Temp. Range (F) | Bore Dia. | Clearance Dia. | Min. Bore | Outside Dia. | Overall Length | Screw Size | Size | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | FCMR32-9-8-A | €193.69 | |||||||||
| B | FCMR19-6-6-A | €123.67 | |||||||||
| B | FCMR25-11-11-A | €131.53 | |||||||||
| B | FCMR25-11-10-A | €131.53 | |||||||||
| B | FCMR25-10-9-A | €131.53 | |||||||||
| B | FCMR25-10-8-A | €131.53 | |||||||||
| B | FCMR25-10-7-A | €131.53 | |||||||||
| B | FCMR25-10-6-A | €131.53 | |||||||||
| B | FCMR25-10-10-A | €124.10 | |||||||||
| B | FCMR19-8-8-A | €111.58 | |||||||||
| B | FCMR19-8-7-A | €111.58 | |||||||||
| B | FCMR19-8-6-A | €104.96 | |||||||||
| B | FCMR19-8-5-A | €104.96 | |||||||||
| B | FCMR19-7-7-A | €111.58 | |||||||||
| B | FCMR19-7-6-A | €111.58 | |||||||||
| B | FCMR19-7-5-A | €111.58 | |||||||||
| B | FCMR19-6-5-A | €111.58 | |||||||||
| B | FCMR25-11-7-A | €131.96 | |||||||||
| A | FCMR38-19-16-A | €240.44 | |||||||||
| A | FCMR38-17-17-A | €240.44 | |||||||||
| A | FCMR38-19-10-A | €240.44 | |||||||||
| A | FCMR38-19-11-A | €240.44 | |||||||||
| A | FCMR38-19-12-A | €240.44 | |||||||||
| A | FCMR38-19-14-A | €226.12 | |||||||||
| A | FCMR38-19-15-A | €240.44 |
F Series Six & Four Beam Couplings, Set Screw, Metric
Ruland Manufacturing offers F Series six & four beam couplings for light-duty power transmission applications. These flexible couplings have a large body and strong beams to provide high torque capacity and low windup. They are made of 7075 aluminium for light weight & low inertia, and 303 stainless steel for increased torque capabilities. These units feature zero backlash and a balanced design for reduced vibration at speeds up to 6000 rpm. They come with socket head cap screws featuring Nypatch coating to reduce vibration & galling of screw threads.
Ruland Manufacturing offers F Series six & four beam couplings for light-duty power transmission applications. These flexible couplings have a large body and strong beams to provide high torque capacity and low windup. They are made of 7075 aluminium for light weight & low inertia, and 303 stainless steel for increased torque capabilities. These units feature zero backlash and a balanced design for reduced vibration at speeds up to 6000 rpm. They come with socket head cap screws featuring Nypatch coating to reduce vibration & galling of screw threads.
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B| Style | Model | Max. Temp. Range (F) | Bore Dia. | Clearance Dia. | Min. Bore | Outside Dia. | Overall Length | Screw Size | Size | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | FSMR25-12-6-A | €114.01 | |||||||||
| B | FSMR38-16-15-A | €207.25 | |||||||||
| A | FSMR16-6-6-A | €99.04 | |||||||||
| A | FSMR16-6-5-A | €99.04 | |||||||||
| A | FSMR16-5-5-A | €99.04 | |||||||||
| B | FSMR38-19-19-A | €217.22 | |||||||||
| B | FSMR38-19-16-A | €217.22 | |||||||||
| B | FSMR38-19-15-A | €217.22 | |||||||||
| A | FSMR25-12-7-A | €114.03 | |||||||||
| B | FSMR38-19-12-A | €217.22 | |||||||||
| B | FSMR38-19-11-A | €217.22 | |||||||||
| B | FSMR38-19-10-A | €217.22 | |||||||||
| B | FSMR38-16-16-A | €207.25 | |||||||||
| B | FSMR38-16-14-A | €207.25 | |||||||||
| A | FSMR19-6-5-A | €93.60 | |||||||||
| B | FSMR38-16-12-A | €207.25 | |||||||||
| B | FSMR38-16-11-A | €217.22 | |||||||||
| B | FSMR38-16-10-A | €207.25 | |||||||||
| B | FSMR38-15-15-A | €207.25 | |||||||||
| B | FSMR38-15-14-A | €217.22 | |||||||||
| B | FSMR38-15-12-A | €207.25 | |||||||||
| B | FSMR38-15-11-A | €217.22 | |||||||||
| B | FSMR38-15-10-A | €207.25 | |||||||||
| B | FSMR38-14-14-A | €207.25 | |||||||||
| B | FSMR38-14-12-A | €207.25 |
Six Beam Flexible Couplings, Set Screw Style
Set screw style six beam couplings from Ruland Manufacturing are RoHS 3 & REACH compliant for light-duty power transmission applications. These units have a balanced design for reduced vibration at high speeds and two sets of three spiral cuts for high torque capacity & low windup. They test beyond DIN 912 12.9 standards and consist of multiple beam cuts to improve parallel misalignment capabilities. These couplings are made of 7075 aluminium for light weight & low inertia, and 303 stainless steel for increased torque capability.
Set screw style six beam couplings from Ruland Manufacturing are RoHS 3 & REACH compliant for light-duty power transmission applications. These units have a balanced design for reduced vibration at high speeds and two sets of three spiral cuts for high torque capacity & low windup. They test beyond DIN 912 12.9 standards and consist of multiple beam cuts to improve parallel misalignment capabilities. These couplings are made of 7075 aluminium for light weight & low inertia, and 303 stainless steel for increased torque capability.
AB| Style | Model | Max. Temp. Range (F) | Bore Dia. | Clearance Dia. | Min. Bore | Outside Dia. | Overall Length | Screw Size | Size | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | FSR10-3-3-A | €99.04 | |||||||||
| B | FSR24-10-8-A | €194.93 | |||||||||
| A | FSR16-6-5-A | €114.01 | |||||||||
| A | FSR16-6-6-A | €114.01 | |||||||||
| A | FSR20-5-5-A | €162.35 | |||||||||
| B | FSR24-8-6-A | €207.25 | |||||||||
| B | FSR20-8-8-A | €162.35 | |||||||||
| B | FSR24-10-10-A | €207.25 | |||||||||
| B | FSR24-10-6-A | €207.25 | |||||||||
| B | FSR20-6-5-A | €162.35 | |||||||||
| A | FSR16-5-5-A | €114.01 | |||||||||
| B | FSR24-8-8-A | €207.25 | |||||||||
| B | FSR20-6-6-A | €162.35 | |||||||||
| B | FSR20-8-5-A | €162.35 | |||||||||
| B | FSR20-8-6-A | €162.35 | |||||||||
| B | FSR24-12-10-A | €207.25 | |||||||||
| B | FSR24-12-12-A | €207.25 | |||||||||
| B | FSR24-12-6-A | €207.25 | |||||||||
| B | FSR24-12-8-A | €207.25 | |||||||||
| A | FSR16-6-4-A | €114.01 | |||||||||
| B | FSR24-6-6-A | €207.25 | |||||||||
| A | FSR12-3-3-A | €93.60 | |||||||||
| A | FSR10-4-3-A | €99.04 | |||||||||
| A | FSR16-5-4-A | €114.01 | |||||||||
| A | FSR12-5-3-A | €93.60 |
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.
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.
A
B| Style | Model | Max. Axial Misalignment (In.) | Axial Misalignment | Bore A | Max. Bore | Max. Parallel Misalignment (In.) | Max. RPM | Max. Speed | Min. Bore | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | BWC41 1/2x3/8 | €612.11 | |||||||||
| A | BWC41 1/2x1/2 | €306.14 | |||||||||
| A | BWC41 5/8x5/8 | €128.48 | |||||||||
| B | BWLC63 5/8x3/4 | €233.45 | |||||||||
| B | BWLC63 3/4x1 | €233.45 |
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.
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.
A| Style | Model | Max. Parallel Misalignment (In.) | Axial Misalignment | Bore A | Max. RPM | Max. Speed | Min. Bore | Nominal Torque | Outside Dia. | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | MDS40C 3/8x3/8 | €458.84 | |||||||||
| A | MDS63C 5/8x5/8 | €231.88 |
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.
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.
A| Style | Model | Max. Speed | Bore Size | Coupling Size | Min. Bore | Nominal Torque | Outside Dia. | Overall Length | Parallel Misalignment | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | MOL32C Hub 1/2 | €69.39 | |||||||||
| A | MOL32C Hub 3/8 | €67.76 | |||||||||
| A | MOL25C Hub 3/8 | €59.84 | |||||||||
| A | MOL20C Hub 3/16 | €48.58 | |||||||||
| A | MOL20C Hub 1/4 | €47.61 |
A| Style | Model | Max. Bore | Bore Dia. | Clearance Dia. | Max. Parallel Misalignment (In.) | Max. Temp. Range (F) | Min. Bore | Outside Dia. | Overall Length | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | BC10-2-2-A | €252.96 | |||||||||
| A | BC32-12-8-A | €376.43 | |||||||||
| A | BC26-12-6-A | €314.88 | |||||||||
| A | BC10-3-2-A | €252.96 | |||||||||
| A | BC26-6-6-A | €314.88 | |||||||||
| A | BC26-8-6-A | €314.88 | |||||||||
| A | BC26-8-8-A | €314.88 | |||||||||
| A | BC32-10-10-A | €376.43 | |||||||||
| A | BC32-10-8-A | €376.43 | |||||||||
| A | BC32-12-10-A | €376.43 | |||||||||
| A | BC32-12-12-A | €376.43 | |||||||||
| A | BC32-14-10-A | €376.43 | |||||||||
| A | BC26-12-10-A | €314.88 | |||||||||
| A | BC32-14-12-A | €376.43 | |||||||||
| A | BC32-14-14-A | €356.65 | |||||||||
| A | BC32-14-8-A | €376.43 | |||||||||
| A | BC32-16-10-A | €376.43 | |||||||||
| A | BC32-16-8-A | €410.51 | |||||||||
| A | BC32-8-8-A | €376.43 | |||||||||
| A | BC32-16-12-A | €376.43 | |||||||||
| A | BC32-16-14-A | €376.43 | |||||||||
| A | BC32-16-16-A | €376.43 | |||||||||
| A | BC26-12-12-A | €314.88 | |||||||||
| A | BC26-12-8-A | €314.88 | |||||||||
| A | BC26-10-8-A | €314.88 |
A| Style | Model | Outside Dia. | Bore Dia. | Clearance Dia. | Overall Length | Screw Size | Hub Dia. | Keyway | Length through Bore | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | MOCC25-10-A | €69.94 | |||||||||
| A | MOCC25-12-A | €69.94 | |||||||||
| A | MOCC33-10-A | €97.34 | |||||||||
| A | MOCC33-12-A | €97.34 | |||||||||
| A | MOCC33-14-A | €97.34 | |||||||||
| A | MOCC33-16-A | €91.90 | |||||||||
| A | MOCC41-10-A | €113.52 | |||||||||
| A | MOCC41-14-A | €113.52 | |||||||||
| A | MOCC41-20-A | €113.52 | |||||||||
| A | MOCC41-12-A | €113.52 | |||||||||
| A | MOCC41-16-A | €107.15 | |||||||||
| A | MOCC57-16-A | €207.22 | |||||||||
| A | MOCC57-20-A | €207.22 | |||||||||
| A | MOCC57-30-A | €219.78 | |||||||||
| A | MOCC57-14-A | €219.78 | |||||||||
| A | MOCC57-25-A | €207.22 |
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.
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.
A| Style | Model | Screw Size | Bore Dia. | Clearance Dia. | Size | Hub Dia. | Keyway | Length through Bore | Outside Dia. | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | MOSC33-14-A | €81.14 | |||||||||
| A | MOSC33-16-A | €81.14 | |||||||||
| A | MOSC25-12-A | €58.27 | |||||||||
| A | MOSC33-10-A | €81.14 | |||||||||
| A | MOSC33-12-A | €81.14 | |||||||||
| A | MOSC33-8-A | €81.14 | |||||||||
| A | MOSC25-10-A | €58.27 | |||||||||
| A | MOSC25-8-A | €58.27 | |||||||||
| A | MOSC41-10-A | €97.34 | |||||||||
| A | MOSC41-14-A | €97.34 | |||||||||
| A | MOSC41-16-A | €97.34 | |||||||||
| A | MOSC41-20-A | €97.34 | |||||||||
| A | MOSC41-12-A | €97.34 |
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.
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.
A| Style | Model | Screw Size | Bore Dia. | Clearance Dia. | Size | Hub Dia. | Keyway | Length through Bore | Outside Dia. | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | MOCC33-8-A | €97.34 | |||||||||
| A | MOCC25-8-A | €69.94 | |||||||||
| A | MOCC51-14-A | €174.25 | |||||||||
| A | MOCC51-19-A | €178.04 | |||||||||
| A | MOCC51-25-A | €174.25 | |||||||||
| A | MOCC51-12-A | €174.25 | |||||||||
| A | MOCC51-16-A | €164.28 | |||||||||
| A | MOCC51-20-A | €174.25 | |||||||||
| A | MOCC57-19-A | €211.84 | |||||||||
| A | MOCC57-17-A | €228.40 |
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.
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.
A| Style | Model | Overall Length | Bore Dia. | Clearance Dia. | Screw Size | Hub Dia. | Length through Bore | Max. Axial Misalignment (In.) | Max. Parallel Misalignment (In.) | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | MOST13-5-A | €27.98 | |||||||||
| A | MOST13-6-A | €27.98 | |||||||||
| A | MOST13-4-A | €27.98 | |||||||||
| A | MOST13-3-A | €27.98 | |||||||||
| A | MOST19-4-A | €34.64 | |||||||||
| A | MOST19-8-A | €34.64 | |||||||||
| A | MOST19-5-A | €34.64 | |||||||||
| A | MOST19-6-A | €34.64 | |||||||||
| A | MOST25-12-A | €40.21 | |||||||||
| A | MOST25-8-A | €40.21 | |||||||||
| A | MOST25-10-A | €40.21 | |||||||||
| A | MOST25-6-A | €40.21 |
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.
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.
A| Style | Model | Size | Bore Dia. | Clearance Dia. | Hub Dia. | Length through Bore | Outside Dia. | Overall Length | Screw Size | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | MOST19-7-A | €34.64 | |||||||||
| A | MOST25-7-A | €40.21 | |||||||||
| A | MOST25-9-A | €40.21 | |||||||||
| A | MOST25-11-A | €40.21 | |||||||||
| A | MOST33-15-A | €60.24 | |||||||||
| A | MOST33-10-A | €60.24 | |||||||||
| A | MOST33-9-A | €60.24 | |||||||||
| A | MOST33-16-A | €60.24 | |||||||||
| A | MOST33-14-A | €60.24 | |||||||||
| A | MOST33-8-A | €60.24 | |||||||||
| A | MOST33-11-A | €60.24 | |||||||||
| A | MOST33-12-A | €60.24 | |||||||||
| A | MOST41-17-A | €73.50 | |||||||||
| A | MOST41-15-A | €72.86 | |||||||||
| A | MOST41-12-A | €72.86 | |||||||||
| A | MOST41-10-A | €72.86 | |||||||||
| A | MOST41-11-A | €72.86 | |||||||||
| A | MOST41-14-A | €72.86 | |||||||||
| A | MOST41-16-A | €72.86 | |||||||||
| A | MOST41-19-A | €73.50 | |||||||||
| A | MOST41-20-A | €72.86 |
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.
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.
A| Style | Model | Outside Dia. | Bore Dia. | Clearance Dia. | Overall Length | Screw Size | Hub Dia. | Keyway | Length through Bore | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | OCC16-6-A | €66.03 | |||||||||
| A | OCC16-8-A | €66.03 | |||||||||
| A | OCC21-10-A | €97.34 | |||||||||
| A | OCC21-6-A | €97.34 | |||||||||
| A | OCC21-8-A | €97.34 | |||||||||
| A | OCC26-10-A | €112.58 | |||||||||
| A | OCC26-12-A | €106.23 | |||||||||
| A | OCC26-6-A | €112.58 | |||||||||
| A | OCC26-8-A | €106.23 | |||||||||
| A | OCC36-10-A | €210.32 | |||||||||
| A | OCC36-12-A | €222.86 | |||||||||
| A | OCC36-14-A | €222.86 | |||||||||
| A | OCC36-16-A | €222.86 | |||||||||
| A | OCC36-8-A | €222.86 |
OCC Series Coupling Hubs
Ruland Manufacturing coupling hubs are designed for connecting shafts for torque transmission applications. These are one of the components for the three-piece design comprising 2, anodised aluminium hubs & a centre disk. These couplings can accommodate high parallel misalignments and operate with low bearing loads, thereby protecting sensitive system components. 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 7/8, 3/4, 5/8, 1/2 & 1 inch bore diameters.
Ruland Manufacturing coupling hubs are designed for connecting shafts for torque transmission applications. These are one of the components for the three-piece design comprising 2, anodised aluminium hubs & a centre disk. These couplings can accommodate high parallel misalignments and operate with low bearing loads, thereby protecting sensitive system components. 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 7/8, 3/4, 5/8, 1/2 & 1 inch bore diameters.
A| Style | Model | Bore Dia. | Keyway | Max. Bore | Price (ex. VAT) | |
|---|---|---|---|---|---|---|
| A | OCC32-16-A | €177.03 | ||||
| A | OCC32-8-A | €177.03 | ||||
| A | OCC32-12-A | €167.05 | ||||
| A | OCC32-10-A | €177.03 | ||||
| A | OCC32-14-A | €177.03 |
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