Flex Coupling Inserts | Raptor Supplies

Coupling Inserts

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Flex coupling inserts are used in industrial applications for efficient power transmission while maintaining integrity and functionality of the equipment. Raptor Supplies offers a wide range...Read more

LOVEJOY -

RRC Type Spacer Assembly

Lovejoy jaw type couplings are used for power transmission in industrial equipment such as pumps, gearboxes, compressors, blowers, mixers, and conveyors. These RRC type couplings feature a centre drop out design to provide proper shaft separation. They have natural rubber centre cushions to absorb thrust loads for reduced wear on bearings. Choose from a wide range of Lovejoy RRC type spacer coupling assemblies, available in a length ranging from 5 to 7 inches, on Raptor Supplies.

LOVEJOY 68514455713A
StyleModelNominal TorqueCoupling SizeDepthOverall LengthSpacer Hub Length (Dimension S)TorqueVolumeDimension CDPrice
A68514455713-RRC276------€960.69
RFQ
A68514455720-RRC285-7"-1037.43 In.Lbs.--€1,117.10
A68514455751-RRC2955-5"-2135.42 In.Lbs.--€1,160.84
A68514455709337.60 in.-lbs.RRC2263.50"3.50"3 1/2"-105.87500 cu. ft.5.500"-
RFQ
A68514455710337.60 in.-lbs.RRC2265.00"5.00"5"-151.25000 cu. ft.5.500"-
RFQ
A68514455711337.60 in.-lbs.RRC2267.00"7"7"-211.75000 cu. ft.5.500"-
RFQ
A68514455712532.84 in.-lbs.RRC2763.50"3.50"3 1/2"-147.87500 cu. ft.6.500"-
RFQ
A68514455714532.84 in.-lbs.RRC2767.00"7"7"-295.75000 cu. ft.6.500"-
RFQ
A68514455715854.17 in.-lbs.RRC2803.50"3.50"3 1/2"-213.48635 cu. ft.7.810"-
RFQ
A68514455717854.17 in.-lbs.RRC2807.00"7"7"-426.97270 cu. ft.7.810"-
RFQ
A68514455716854.17 in.-lbs.RRC2805.00"5.00"5"-304.98050 cu. ft.7.810"-
RFQ
A685144557191037.43 in.-lbs.RRC2855.00"5.00"5"-394.27200 cu. ft.8.880"-
RFQ
A685144557181037.43 in.-lbs.RRC2853.50"3.50"3 1/2"-275.99040 cu. ft.8.880"-
RFQ
A685144557211281.25 in.-lbs.RRC2954.000"4.00"4"-365.57440 cu. ft.9.560"-
RFQ
A685144557231281.25 in.-lbs.RRC2957.00"7"7"-639.75520 cu. ft.9.560"-
RFQ
A685144557221281.25 in.-lbs.RRC2955.00"5.00"5"-456.96800 cu. ft.9.560"-
RFQ
A685144557242135.42 in.-lbs.RRC29554.000"4.00"4"-365.57440 cu. ft.9.560"-
RFQ
A685144557522135.42 in.-lbs.RRC29557.00"7"7"-639.75520 cu. ft.9.560"-
RFQ
LOVEJOY -

RRS Type Spacer Assembly, Metric Spacing

LOVEJOY 68514455571A
LOVEJOY 68514455563B
StyleModelMin. BoreColorCoupling SizeNominal TorqueSpacer Hub Length (Dimension S)TorqueVolumeWidthPrice
A68514455571--RRS110-----€287.72
RFQ
B68514455563-BlackRRS090, RRS095144 to 194 in.-lbs.3.937"-24.60625 cu. ft.2.500"-
RFQ
B68514455569-BlackRRS099, RRS100318 to 417 in.-lbs.5.512"-53.65416 cu. ft.3.120"-
RFQ
A68514461055--RRS090, RRS095--144 to 194 In.Lbs.--€264.26
B68514455567-BlackRRS099, RRS100318 to 417 in.-lbs.3.937"-38.32433 cu. ft.3.120"-
RFQ
B68514455575-BlackRRS099, RRS100318 to 417 in.-lbs.7.087"-68.98390 cu. ft.3.120"-
RFQ
B68514455281-BlackRRS090, RRS095144 to 194 in.-lbs.5.512"-34.44881 cu. ft.2.500"-
RFQ
B685144555760.625"BlackRRS110792 in.-lbs.7.087"-102.86994 cu. ft.3.810"-
RFQ
B685144555700.625"BlackRRS110792 in.-lbs.3.937"-57.14989 cu. ft.3.810"-
RFQ
B685144555720.625"Gray/MetallicRRS1501240 in.-lbs.5.512"-108.65762 cu. ft.4.440"-
RFQ
B685144610560.625"Gray/MetallicRRS1501240 in.-lbs.3.937"-77.61244 cu. ft.4.440"-
RFQ
B685144610570.750"Gray/MetallicRRS1901728 in.-lbs.3.937"-98.42500 cu. ft.5.00"-
RFQ
B685144610580.750"Gray/MetallicRRS2252340 in.-lbs.3.937"-124.34778 cu. ft.5.620"-
RFQ
B685144555740.750"Gray/MetallicRRS2252340 in.-lbs.5.512"-174.08721 cu. ft.5.620"-
RFQ
B685144555780.750"Gray/MetallicRRS1901728 in.-lbs.7.087"-177.16525 cu. ft.5.00"-
RFQ
B685144555790.750"Gray/MetallicRRS2252340 in.-lbs.7.087"-223.82632 cu. ft.5.620"-
RFQ
B685144555730.750"Gray/MetallicRRS1901728 in.-lbs.5.512"-137.79525 cu. ft.5.00"-
RFQ
A6851445557716 mm-RRS150--1240 In.Lbs.--€396.84
LOVEJOY -

LF Series Bolts

LOVEJOY 68514450026A
StyleModelPrice
A68514450026€50.38
RFQ
A68514450029€80.60
RFQ
A68514450034€201.50
RFQ
A68514450036€251.89
RFQ
A68514450037€277.07
RFQ
A68514450040€730.46
RFQ
A68514450031€100.74
RFQ
A68514450033€130.98
RFQ
A68514450039€453.39
RFQ
LOVEJOY -

Saga Donuts With Hardware

LOVEJOY 68514422072A
StyleModelPrice
A68514422072€246.33
RFQ
A68514422253€1,128.43
RFQ
A68514422190€705.28
RFQ
A68514422346€2,443.25
RFQ
A68514422106€390.41
RFQ
A68514422119€481.09
RFQ
A68514422149€439.60
RFQ
A68514422304€2,176.25
RFQ
LOVEJOY -

LF Series Base Elements With Hardware

LOVEJOY 68514438830A
LOVEJOY 68514422795B
StyleModelPrice
A68514438830€539.03
RFQ
A68514447108€1,986.60
RFQ
A68514438866€3,778.22
RFQ
A68514438858€1,740.20
RFQ
A68514438851€1,637.24
RFQ
A68514445194€1,125.60
RFQ
A68514438845€831.20
RFQ
A68514422878€1,566.70
RFQ
A68514422487€225.67
RFQ
A68514438826€317.37
RFQ
A68514438629€224.98
RFQ
A68514438828€508.79
RFQ
A68514441381€493.36
RFQ
A68514438847€918.40
RFQ
B68514422795€911.80
RFQ
A68514438838€610.50
RFQ
A68514441377€539.03
RFQ
A68514445093€513.83
RFQ
A68514441373€266.99
RFQ
A68514428213€393.96
RFQ
A68514422434€146.08
RFQ
A68514438814€191.42
RFQ
A68514446740€911.80
RFQ
A68514438607€164.88
RFQ
LOVEJOY -

C Type Universal Coupling Sleeves, Imperial

LOVEJOY 69790400042A
StyleModelPrice
A69790400042€176.25
RFQ
A69790400088€311.66
RFQ
A69790400114€588.69
RFQ
A69790400123€981.16
RFQ
A69790400130€2,167.77
RFQ
A69790400881€4,556.75
RFQ
A69790400062€242.40
RFQ
A69790400107€394.76
RFQ
A69790400119€678.72
RFQ
A69790400126€1,336.67
RFQ
A69790400430€2,405.68
RFQ
LOVEJOY -

C Type Cushion Sets

Lovejoy C type cushion sets are suitable for power transmission and accommodating shaft misalignments for gearboxes, electric pumps, motors, blowers and compressors. These cushion sets feature Hytrel, urethane or SOX (NBR) rubber construction to provide resistance against sand, oil, grease, dirt & moisture while offering fail-safe operation even upon elastomeric cushion failure. They provide no metal to metal contact in order to ensure wear minimisation and eliminate maintenance requirements.

LOVEJOY 68514414712A
LOVEJOY 68514414633B
LOVEJOY 68514414545C
StyleModelVolumeCoupling SizeDepthHeightHub LengthLengthMaterialPackage QuantityPrice
A68514414712-C280----SXB (NBR)-€118.92
RFQ
A68514427529-C226----Hytrel-€300.22
RFQ
A68514414774-C285----Hytrel-€460.34
RFQ
B68514414633-C276----SXB (NBR)-€119.67
A68514414805-C295----SXB (NBR)-€195.44
RFQ
A68514451914-C295----Bronze-€2,339.40
RFQ
A68514414771-C285----SXB (NBR)-€164.12
RFQ
A68514414637-C276----Hytrel-€358.12
RFQ
A68514414547-C226----SXB (NBR)-€65.04
RFQ
A68514414856-C2955----SXB (NBR)-€298.90
RFQ
A68514414716-C280----Hytrel-€358.12
RFQ
A68514414808-C295----Hytrel-€519.96
RFQ
A68514414859-C2955----Hytrel-€876.40
RFQ
C685144145451.12836 cu. in.C2260.625"1.313"1.313"1.375"Bronze6-
RFQ
C685144519153.03581 cu. in.C29550.750"2.313"2.313"1.750"Bronze10€2,458.40
TB WOODS -

Dura-Flex Speed Rings

TB WOODS WE80RMA
TB WOODS WE60RMB
StyleModelMax. RPMCapscrew SizeCapscrew TorqueSizeSpeed Ring WidthWeightCoupling SizeHub Dia.Price
AWE80RM2000 RPMM12-1.75 x 20-WE8019mm-WE80-€1,071.78
AWE80R2000 RPM1/2-13 UNC x 7/875 lbs.-ft.WE801 1/4"9.5 Lbs.WE80-€1,043.95
AWE70RM3600 rpmM12-1.75 x 20-WE7019mm-WE70-€788.65
AWE70R3600 rpm1/2-13 UNC x 7/875 lbs.-ft.WE701 1/4"8.5 Lbs.WE70-€820.08
BWE60RM3800 RPMM12-1.75 x 20-WE6019mm-WE60-€772.23
BWE60R3800 RPM1/2-13 UNC x 7/875 lbs.-ft.WE601 1/4"7.8 Lbs.WE60-€751.74
RFQ
BWE50R4200 RPM3/8-16 UNC x 5/830 lbs.-ft.WE500.54"5.3 Lbs.WE50-€714.04
RFQ
BWE50RM4200 RPMM10-1.5 x 16-WE5014mm-WE50207 mm€732.93
BWE40R5000 RPM3/8-16 UNC x 5/830 lbs.-ft.WE400.68"4.4 Lbs.WE406.63"€564.80
RFQ
BWE40RM5000 RPMM10-1.5 x 16-WE4017mm-WE40-€543.58
BWE30R5800 RPM3/8-16 UNC x 5/830 lbs.-ft.WE300.68"3.3 Lbs.WE30-€426.54
RFQ
BWE30RM5800 RPMM10-1.5 x 16-WE3017mm-WE30138 mm€437.93
BWE20R6600 RPM3/8-16 UNC x 5/830 lbs.-ft.WE200.66"2.1 Lbs.WE204.48"€364.41
RFQ
BWE20RM6600 RPMM10-1.5 x 16-WE2017mm-WE20114 mm€389.02
MARTIN SPROCKET -

Coupling Elements

MARTIN SPROCKET E7A
StyleModelPrice
AE7€219.23
RFQ
AE8€294.66
RFQ
AE9€313.75
RFQ
AE12€438.44
RFQ
AE11€392.88
RFQ
AE6€183.05
AE5€157.08
RFQ
AE10€339.70
RFQ
MARTIN SPROCKET -

Coupling Cover Seals

MARTIN SPROCKET 6020SEALA
StyleModelPrice
A6020SEAL€13.72
RFQ
A5016SEAL€8.23
RFQ
A8020SEAL€16.04
RFQ
A10018SEAL€63.31
RFQ
A12022SEAL€109.34
RFQ
A4012SEAL€6.94
RFQ
A5018SEAL€8.65
RFQ
A6018SEAL€13.27
RFQ
A10020SEAL€33.75
RFQ
A6022SEAL€15.20
RFQ
A4016SEAL€7.36
RFQ
A8018SEAL€15.20
RFQ
A12018SEAL€74.98
RFQ
LOVEJOY -

HS Type Elastomer Sleeves

LOVEJOY 68514440741A
StyleModelPrice
A68514440741€179.07
RFQ
A68514435455€407.82
RFQ
A68514440072€277.14
RFQ
A68514440747€366.70
RFQ
MARTIN SPROCKET -

Super Pack Seals

MARTIN SPROCKET MSP5-SDA
StyleModelPrice
AMSP5-SD€1,242.50
AMSP4-SD€1,118.78
AMSP7-SD€1,838.63
AMSP3-SD€866.74
LOVEJOY -

JE Type Coupling Sleeve

LOVEJOY 68514435359A
StyleModelPrice
A68514435359€12.79
RFQ
A68514435569€39.48
RFQ
A68514435570€52.86
RFQ
A68514435572€72.49
RFQ
A68514436384€12.41
RFQ
A68514435350€26.31
RFQ
A68514435450€119.39
RFQ
A68514436405€85.28
RFQ
MARTIN SPROCKET -

Packing Gland Seals

MARTIN SPROCKET PGC5A
MARTIN SPROCKET PGC7B
StyleModelPrice
APGC5€1,061.49
BPGC7€1,203.97
APGC6€1,078.24
APGC4€927.72
APGC3€857.51
LOVEJOY -

JNS Type Split Coupling Sleeve

LOVEJOY 68514436866A
LOVEJOY 68514436881B
StyleModelPrice
A68514436866€14.43
RFQ
A68514436869€19.17
RFQ
B68514436881€89.54
RFQ
A68514436872€31.74
RFQ
B68514436875€51.16
RFQ
B68514436878€68.21
RFQ
LOVEJOY -

E Type Split Coupling Sleeve

LOVEJOY 68514435600A
StyleModelPrice
A68514435600€63.95
RFQ
A68514436424€157.77
RFQ
A68514436433€349.63
RFQ
A68514436429€191.88
RFQ
A68514435368€53.30
RFQ
A68514436414€81.00
RFQ
A68514436419€140.70
RFQ
A68514436437€429.52
RFQ
A68514435467€816.20
RFQ
LOVEJOY -

N Type Split Coupling Sleeve

LOVEJOY 68514435369A
StyleModelPrice
A68514435369€72.49
RFQ
A68514436411€81.00
RFQ
A68514436416€98.07
RFQ
A68514435461€660.91
RFQ
A68514436421€153.49
RFQ
A68514436426€179.07
RFQ
A68514435453€251.56
RFQ
A68514435457€447.70
RFQ
LOVEJOY -

JN Type Coupling Sleeve

LOVEJOY 68514436402A
StyleModelPrice
A68514436402€85.28
RFQ
A68514435356€11.93
RFQ
A68514436398€63.95
RFQ
A68514435360€16.14
RFQ
A68514435366€27.44
RFQ
A68514436394€42.83
RFQ
LOVEJOY -

Deltafex Inner Flange Assembly

LOVEJOY 68514439022A
StyleModelPrice
A68514439022€196.46
RFQ
A68514439179€977.30
RFQ
A68514439429€1,813.54
RFQ
A68514439009€287.15
RFQ
A68514439129€564.21
RFQ
A68514439070€277.07
RFQ
A68514439106€745.58
RFQ
A68514439053€403.01
RFQ
LOVEJOY -

Grid Coupling Cover

LOVEJOY 69790405275A
StyleModelPrice
A69790405275€74.78
RFQ
A69790405277€110.36
RFQ
A69790405280€205.38
RFQ
A69790405274€62.43
RFQ
A69790405276€85.41
RFQ
A69790405278€160.19
RFQ
A69790405358€1,427.37
RFQ
LOVEJOY -

JES Type Split Coupling Sleeve

LOVEJOY 68514436695A
StyleModelPrice
A68514436695€16.14
RFQ
A68514436704€59.70
RFQ
A68514436707€81.00
RFQ
A68514436864€93.79
RFQ
A68514436698€27.44
RFQ
A68514436701€42.83
RFQ
A68514435451€114.32
RFQ
A68514436692€11.93
RFQ

Coupling Inserts

Flex coupling inserts are widely used in compressors, electric motors, pumps, fans and blowers for protection from shock, vibration, misalignment and end float. The high-quality coupling inserts from TB Wood's require no lubrication and are highly flexible, which minimises vibration and prevents the connected equipment from damage. Raptor Supplies is offering these quality inserts in different horsepower variants for your specific applications.

Frequently Asked Questions

Where are Lovejoy LS Series inserts used?

These inserts are designed to accommodate angular and parallel shaft misalignment, ensuring smooth and efficient power transmission in industrial systems.

Are Martin super pack seals easy to install?

Martin super pack seals are designed for effortless installation and maintenance. They are engineered to seamlessly fit with standard coupling components, enabling hassle-free assembly and disassembly. These seals require minimal maintenance to ensure optimal performance. Regular inspection and replacement, as needed, help maintain the seal's integrity and prevent potential leaks or performance problems.

Is a coupling a permanent joint?

A coupling is a mechanical device used for holding two rotating shafts together. It is a permanent joint, unlike a clutch that can be disengaged when the operator requires it to. With the help of couplings, you can join two shafts that are colinear, intersecting or parallel.

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