LOVEJOY Jaw Coupling Hubs

Lovejoy jaw coupling hubs are designed to prevent parallel and angular shaft misalignment.? These Lovejoy couplings do not need greasing and are ideal for use in light, medium & heavy duty electrical motor applications. These Lovejoy couplings can operate even if an elastomeric spider fails.

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StyleModelKeyway SizeOutside Dia.Length Through BoreMax. BoreMin. BoreDimension GHub MaterialKeywayPrice
A685144765816 mm x 2.8 mm53.59 mm25.4 mm28 mm11 mm13.2 mmStainless SteelKeyway€203.93
A6851447659910 mm x 3.3 mm114.3 mm49.28 mm56.26 mm19 mm25.4 mmStainless SteelKeyway€1,159.92
StyleModelOutside Dia.Keyway SizeMax. SpeedNumber Of JawsLength Through BoreNominal TorqueHub LengthMoment Of Inertia (solid) Wr2Price
A6851446290634.54 mm5 mm x 2.3 mm14000 RPM219.05 mm4.88 N-m31.75 mm0.04 lbs.-sq. in.€14.80
A6851446569634.54 mm5 mm x 2.3 mm14000 RPM219.05 mm4.88 N-m31.75 mm0.04 lbs.-sq. in.€22.66
A6851446569434.54 mm4 mm x 1.8 mm14000 RPM219.05 mm4.88 N-m31.75 mm0.04 lbs.-sq. in.€15.54
A6851446569834.54 mm6 mm x 2.8 mm14000 RPM219.05 mm4.88 N-m31.75 mm0.04 lbs.-sq. in.€14.80
A6851445648734.54 mm4 mm x 1.8 mm14000 RPM219.05 mm4.88 N-m31.75 mm0.04 lbs.-sq. in.€15.54
A6851445862038.86 mm4 mm x 1.8 mm9000 RPM323.11 mm16.27 N-m36.32 mm0.271 lbs.-sq. in.€26.00
A6851446675838.86 mm5 mm x 2.3 mm11000 RPM320.57 mm10.17 N-m33.27 mm0.121 lbs.-sq. in.€16.17
A6851445862138.86 mm5 mm x 2.3 mm9000 RPM323.11 mm16.27 N-m36.32 mm0.271 lbs.-sq. in.€24.76
A6851444963338.86 mm5 mm x 2.3 mm11000 RPM320.57 mm10.17 N-m33.27 mm0.121 lbs.-sq. in.€16.97
A6851445862238.86 mm5 mm x 2.3 mm9000 RPM323.11 mm16.27 N-m36.32 mm0.271 lbs.-sq. in.€24.76
A6851446465538.86 mm4 mm x 1.8 mm11000 RPM320.57 mm10.17 N-m33.27 mm0.121 lbs.-sq. in.€16.17
A6851444467938.86 mm6 mm x 2.8 mm9000 RPM323.11 mm16.27 N-m36.32 mm0.271 lbs.-sq. in.€26.00
A6851445939438.86 mm6 mm x 2.8 mm11000 RPM320.57 mm10.17 N-m33.27 mm0.121 lbs.-sq. in.€16.97
A6851444730238.86 mm5 mm x 2.3 mm11000 RPM320.57 mm10.17 N-m33.27 mm0.121 lbs.-sq. in.€16.97
A6851445109838.86 mm4 mm x 1.8 mm11000 RPM320.57 mm10.17 N-m33.27 mm0.121 lbs.-sq. in.€16.17
A6851446042938.86 mm4 mm x 1.8 mm9000 RPM323.11 mm16.27 N-m36.32 mm0.271 lbs.-sq. in.€26.00
A6851446088738.86 mm5 mm x 2.3 mm9000 RPM323.11 mm16.27 N-m36.32 mm0.271 lbs.-sq. in.€26.00
A6851444742738.86 mm6 mm x 2.8 mm11000 RPM320.57 mm10.17 N-m33.27 mm0.121 lbs.-sq. in.€16.97
A6851445651438.86 mm3 mm x 1.4 mm9000 RPM323.11 mm16.27 N-m36.32 mm0.271 lbs.-sq. in.€17.23
A6851444192438.86 mm3 mm x 1.4 mm11000 RPM320.57 mm10.17 N-m31.75 mm0.121 lbs.-sq. in.€16.97
A6851445862652.32 mm8 mm x 3.3 mm7000 RPM326.16 mm35.93 N-m45.21 mm0.644 lbs.-sq. in.€50.68
A6851444963452.32 mm6 mm x 2.8 mm7000 RPM326.16 mm35.93 N-m45.21 mm0.644 lbs.-sq. in.€50.68
A6851445204852.32 mm8 mm x 3.3 mm7000 RPM326.16 mm35.93 N-m45.21 mm0.644 lbs.-sq. in.€50.68
A6851445862552.32 mm6 mm x 2.8 mm7000 RPM326.16 mm35.93 N-m45.21 mm0.644 lbs.-sq. in.€50.68
A6851445862752.32 mm8 mm x 3.3 mm7000 RPM326.16 mm35.93 N-m45.21 mm0.644 lbs.-sq. in.€52.86
LOVEJOY -

AL Type Hubs Without Keyway, Inch Bores

The AL-Type hubs by Lovejoy are used with coupling spiders to create AL Type couplings. These lightweight Lovejoy hubs feature aluminium construction, a maximum rotational speed of 18000 rpm and a nominal torque rating of up to 1240 in.lb. They do not require lubrication and are interchangeable with all standard coupling hubs. These quality AL Type hubs are available in different bore diameters, keyway sizes and overall lengths.

StyleModelMax. SpeedNumber Of JawsNominal TorqueMax. BoreMoment Of Inertia (solid) Wr2Set Screw Style Coupling Location SizeHub TypeDimension GPrice
A68514417914-3417 lbs.-in.1 3/8"1.207 lbs.-sq. in.11/25"13/4"€79.60
A685144180355000 RPM41240 lbs.-in.1 7/8"72 lbs.-sq. in.0.63"21"€133.21
A685144179775000 RPM3792 lbs.-in.1 5/8"3.531 lbs.-sq. in.3/4"10.87"€102.41
A685144762617000 RPM3417 lbs.-in.1 3/8"1.207 lbs.-sq. in.11/25"13/4"€103.59
A685144564737000 RPM3417 lbs.-in.1 3/8"1.207 lbs.-sq. in.11/25"13/4"€52.84
A685144178807000 RPM3318 lbs.-in.1.187"0.644 lbs.-sq. in.11/25"23/4"€79.19
A685144107959000 RPM3144 lbs.-in.7/8"0.271 lbs.-sq. in.0.34"213/25"€29.09
A685144107939000 RPM3144 lbs.-in.7/8"0.271 lbs.-sq. in.0.34"213/25"€26.00
A685144178479000 RPM3194 lbs.-in.1 1/8"0.336 lbs.-sq. in.11/25"11/2"€40.07
A685144107919000 RPM3144 lbs.-in.7/8"0.271 lbs.-sq. in.0.34"213/25"€24.76
A685144440049000 RPM3144 lbs.-in.7/8"0.271 lbs.-sq. in.0.34"213/25"€26.00
A685144107949000 RPM3144 lbs.-in.7/8"0.271 lbs.-sq. in.0.34"213/25"€26.00
A685144107979000 RPM3144 lbs.-in.7/8"0.271 lbs.-sq. in.0.34"213/25"€26.00
A685144107929000 RPM3144 lbs.-in.7/8"0.271 lbs.-sq. in.0.34"213/25"€29.58
A6851441063111000 RPM390 lbs.-in.7/8"0.121 lbs.-sq. in.0.31"21/2"€16.97
A6851446181711000 RPM390 lbs.-in.7/8"0.121 lbs.-sq. in.0.31"21/2"€16.97
A6851441063211000 RPM390 lbs.-in.7/8"0.121 lbs.-sq. in.0.31"21/2"€16.97
A6851441063711000 RPM390 lbs.-in.7/8"0.121 lbs.-sq. in.0.31"2-€16.97
A6851441063011000 RPM390 lbs.-in.7/8"0.121 lbs.-sq. in.0.31"21/2"€16.97
A6851441063311000 RPM390 lbs.-in.7/8"0.121 lbs.-sq. in.0.31"21/2"€16.97
A6851441063411000 RPM390 lbs.-in.7/8"0.121 lbs.-sq. in.0.31"21/2"€16.97
A6851441047114000 RPM243.2 lbs.-in.3/4"0.04 lbs.-sq. in.0.38"11/2"€15.54
A6851441046614000 RPM243.2 lbs.-in.3/4"0.04 lbs.-sq. in.0.38"11/2"€15.54
A6851441048014000 RPM243.2 lbs.-in.3/4"0.04 lbs.-sq. in.0.38"11/2"€14.80
A6851441046314000 RPM243.2 lbs.-in.3/4"0.04 lbs.-sq. in.0.38"11/2"€15.54
LOVEJOY -

C Type Hubs With Keyway, Metric Bores

Lovejoy C type jaw couplings are suitable for providing shaft-to-shaft connection for power transmission and accommodating parallel & angular misalignment in industrial machinery, electric motors and compressors. These higher torque jaw couplings feature radially removable elastomeric cushions for ease-of-maintenance, no metal to metal contact for wear minimisation and cast iron construction for providing resistance against oil, sand, dirt, grease & moisture, thereby ensuring safe operation even upon elastomeric cushion failure. Choose from an extensive range of these jaw type couplings, available in 3500 & 4200 rpm variants on Raptor Supplies.

StyleModelOutside Dia.Max. SpeedKeyway SizeNumber Of JawsLength Through BoreNominal TorqueMax. BoreMin. BorePrice
A68514462792130.81 mm4800 RPM8 mm x 3.3 mm369.85 mm337.6 N-m64 mm22 mm€336.77
A68514447265156.97 mm4200 RPM18 mm x 4.4 mm379.25 mm532.84 N-m73 mm22 mm€446.63
A68514459032156.97 mm4200 RPM-379.25 mm532.84 N-m73 mm22 mm€446.63
A68514445219156.97 mm4200 RPM-379.25 mm532.84 N-m73 mm22 mm€446.63
A68514449378190.5 mm3500 RPM18 mm x 4.4 mm379.25 mm854.17 N-m76 mm32 mm€506.88
A68514449012190.5 mm3500 RPM16 mm x 4.3 mm379.25 mm854.17 N-m76 mm32 mm€506.88
A68514454363215.9 mm3200 RPM25 mm x 5.4 mm395.25 mm1037.43 N-m102 mm32 mm€627.66
A68514447813231.65 mm2300 RPM-395.25 mm1281.25 N-m89 mm38 mm€845.75
A68514462695231.65 mm2300 RPM25 mm x 5.4 mm5107.95 mm2135.42 N-m102 mm44 mm€910.18
LOVEJOY -

LC Type Hubs With Keyway, Metric Bores

Lovejoy LC style jaw couplings are designed for accommodating shaft misalignment & power transmission for gearboxes, electric pumps, motors, compressors and blowers. These jaw couplings feature radially removable snap wrap elastomer for ease-of-maintenance, collar attachment for securely holding centre element in place and sintered iron construction for safe operation even upon elastomer failure. Choose from a broad range of these couplings, available in speed ratings of 5000 & 9000 rpm on Raptor Supplies.

StyleModelKeyway SizeOutside Dia.Max. SpeedOverall LengthLength Through BoreNominal TorqueMax. BoreMin. BorePrice
A685144585606 mm x 2.8 mm53.59 mm9000 RPM63.5 mm25.4 mm21.92 N-m29 mm11 mm€39.50
A685144585758 mm x 3.3 mm114.3 mm5000 RPM123.95 mm49.28 mm195.24 N-m54 mm19 mm€184.47
StyleModelKeyway SizeMax. SpeedOutside Dia.Number Of JawsLength Through BoreMin. BoreDimension GHub LengthPrice
A685144493511" x 1/2"2300 RPM9 3/25"54 1/4"1 3/4"1 22/25"6.13"€889.58
A685144550161" x 1/2"2300 RPM9 3/25"54 1/4"1 3/4"1 22/25"6.13"€910.18
A685144490751/2" x 1/4"2300 RPM9 3/25"54 1/4"1 3/4"1 22/25"6.13"€965.95
A685144260441/2" x 1/4"4800 RPM5.15"32 3/4"7/8"1 1/2"4 1/4"€336.77
A685144445471/2" x 1/4"4200 RPM6.18"33 3/25"7/8"1.63"4 3/4"€446.63
A685144498091/2" x 1/4"3200 RPM8 1/2"33 3/4"1 1/4"1.63"5.38"€617.76
A685144260571/2" x 1/4"4200 RPM6.18"33 3/25"7/8"1.63"4 3/4"€441.54
A685144481941/2" x 1/4"3500 RPM7 1/2"33 3/25"1 1/4"1.63"4 3/4"€506.88
A685144443701/2" x 1/4"3500 RPM7 1/2"33 3/25"1 1/4"1.63"4 3/4"€506.88
A685144260461/2" x 1/4"4800 RPM5.15"32 3/4"7/8"1 1/2"4 1/4"€336.77
A685144470801/2" x 1/4"2300 RPM9 3/25"33 3/4"1 1/2"1 22/25"5.63"€588.58
A685144440121/2" x 1/4"3500 RPM7 1/2"33 3/25"1 1/4"1.63"4 3/4"€506.88
A685144260431/2" x 1/4"4800 RPM5.15"32 3/4"7/8"1 1/2"4 1/4"€336.77
A685144260451/2" x 1/4"4800 RPM5.15"32 3/4"7/8"1 1/2"4 1/4"€336.77
A685144260371/4" x 1/8"4800 RPM5.15"32 3/4"7/8"1 1/2"4 1/4"€353.72
A685144260501/4" x 1/8"4200 RPM6.18"33 3/25"7/8"1.63"4 3/4"€420.95
A685144260361/4" x 1/8"4800 RPM5.15"32 3/4"7/8"1 1/2"4 1/4"€353.72
A685144260511/4" x 1/8"4200 RPM6.18"33 3/25"7/8"1.63"4 3/4"€420.95
A685144260643/4" x 3/8"4200 RPM6.18"33 3/25"7/8"1.63"4 3/4"€446.63
A685144494563/4" x 3/8"3200 RPM-33 3/4"1 1/4"1.63"5.38"€615.92
A685144481083/4" x 3/8"2300 RPM9 3/25"54 1/4"1 3/4"1 22/25"6.13"€910.18
A685144527023/4" x 3/8"2300 RPM9 3/25"33 3/4"1 1/2"1 22/25"5.63"€845.75
A685144515253/4" x 3/8"3500 RPM7 1/2"33 3/25"1 1/4"1.63"4 3/4"€506.88
A685144481933/4" x 3/8"3500 RPM7 1/2"33 3/25"1 1/4"1.63"4 3/4"€506.88
A685144260413/8" x 3/16"4800 RPM5.15"32 3/4"7/8"1 1/2"4 1/4"€336.77
LOVEJOY -

RRS And RRSC Type Hubs Without Keyway, Inch Bores

Lovejoy jaw type couplings are used for power transmission to industrial equipment such as pumps, gearboxes, compressors, blowers, mixers & conveyors. These couplings have a centre drop out design for proper shaft separation. The nitrile butadiene (Buna N) rubber elastomer material is oil resistant and operates effectively in temperatures ranging between -40 & 212 deg F. They absorb shock and misalignment for reduced wear on the shaft assembly. Choose from a wide range of Lovejoy RRS & RRSC type spacer coupling assemblies, available in bore diameters ranging between 3/4 and 7/16 inches, on Raptor Supplies.

StyleModelOutside Dia.Hub MaterialCoupling SizeNominal TorqueMax. BoreMin. BoreHub LengthDistance Between Spider And Hub Face (dimension Cl)Price
A685144503572.11"Sintered IronRRS095194 lbs.-in.1 1/8"0.437"1.43"0.09"€35.12
B685144412292.11"Sintered Iron-194 lbs.-in.1 1/8"0.437"1.43"0.09"€36.87
A685144412302.53"Sintered IronRRS099318 lbs.-in.1.187"0.437"1.65"3/25"€44.78
A685144412312.53"Sintered IronRRS100417 lbs.-in.1 3/8"0.437"1.97"3/25"-
RFQ
A685144521842.53"Sintered IronRRS099318 lbs.-in.1.187"0.437"1.65"3/25"€44.78
A685144521992.53"Sintered IronRRS100417 lbs.-in.1 3/8"0.437"1.97"3/25"€64.32
A685144452653 3/4"Sintered IronRRS1501240 lbs.-in.1 7/8"5/8"2.63"3/25"€124.06
A685144452693 3/4"Sintered IronRRSC1501240 lbs.-in.1 7/8"5/8"2.63"3/25"€159.39
A685144381593.31"Sintered IronRRS110792 lbs.-in.1 5/8"5/8"2 11/25"3/25"€96.26
B685144452734 1/2"Sintered Iron-1728 lbs.-in.2 1/8"3/4"2.82"3/25"€184.47
A685144452814 1/2"Sintered IronRRSC1901728 lbs.-in.2 1/8"3/4"2.82"3/25"€253.44
A685144452905"Cast IronRRS2252340 lbs.-in.2 5/8"3/4"3.06"3/25"€251.75
A685144453015"Cast IronRRSC2252340 lbs.-in.2 5/8"3/4"3.06"3/25"-
RFQ
LOVEJOY -

SS Type Hubs With Keyway, Inch Bores

Lovejoy jaw type couplings are designed for light-, medium- and heavy-duty electrical motor and internal combustion power transmission applications. These SS type couplings feature fail-safe stainless-steel construction that continues to perform even if the elastomer fails. They come with passivated finished bores to offer added rust protection and can accommodate both angular and parallel shaft misalignments. These units are interchangeable with L and AL line of hubs and are available in overall lengths ranging from 2 to 4.2 inches on Raptor Supplies.

StyleModelKeyway SizeOutside Dia.Min. BoreHub LengthMax. BoreDimension GLength Through BoreHub MaterialPrice
A685144700251/4" x 1/8"3 8/25"5/8"2 14/25"1 5/8"22/25"-Stainless Steel€302.51
A685144700151/4" x 1/8"2.11"1/4"1 13/25"1"-1"Stainless Steel€130.33
A685144700161/4" x 1/8"2.11"1/4"1 13/25"-13/25"-Stainless Steel€205.11
A685144700191/4" x 1/8"2.54"0.437"2.09"1 3/8"0.71"-Stainless Steel€241.45
A685144700201/4" x 1/8"2.54"0.437"2.09"1 3/8"0.71"1.38"Stainless Steel€241.45
A685144700231/4" x 1/8"3 8/25"5/8"2 14/25"1 5/8"22/25"1 17/25"Stainless Steel€256.30
A685144700111/8" x 1/16"1 9/25"1/4"1.34"1"13/25"0.82"Stainless Steel€211.62
A685144700071/8" x 1/16"1 9/25"1/4"1 8/25"7/8"1/2"0.82"Stainless Steel€165.36
A685144700273/8" x 3/16"3 8/25"5/8"2 14/25"1 5/8"22/25"1 17/25"Stainless Steel€302.51
A685144700133/16" x 3/32"2.11"1/4"1 13/25"1"13/25"-Stainless Steel€130.33
A685144700093/16" x 3/32"1 9/25"1/4"1 8/25"7/8"1/2"0.82"Stainless Steel€165.36
A685144700083/16" x 3/32"1 9/25"1/4"1 8/25"7/8"1/2"0.82"Stainless Steel€165.36
A685144700123/16" x 3/32"2.11"1/4"1 13/25"1"13/25"-Stainless Steel€205.11
A685144700143/16" x 3/32"2.54"1/4"1 13/25"1"-1"Stainless Steel€136.86
A685144700183/16" x 3/32"2.54"0.437"2.09"1 3/8"-1.38"Stainless Steel€153.48
A685144700173/16" x 3/32"2.54"0.437"2.09"1 3/8"0.71"1.38"Stainless Steel€241.45
A685144700225/16" x 5/32"2.54"5/8"2.46"1 7/8"0.71"1 3/4"Stainless Steel€241.45
A685144700265/16" x 5/32"3 8/25"5/8"2.63"1 7/8"22/25"1 3/4"Stainless Steel€302.51
LOVEJOY -

SS Type Hubs Without Keyway, Inch Bores

Lovejoy SS style jaw coupling hubs are designed for power transmission and accommodating shaft misalignment in gearboxes, electric pumps, motors, blowers and compressors. They transfer misalignments and shocks to the central part of the coupling assembly for wear minimisation on the shaft assembly. These SS hubs feature finished bores to ensure rust protection and are capable of performing even in case of elastomer failure.

StyleModelOutside Dia.Max. BoreDimension GHub LengthKeyway SizeHub MaterialKeywayColorPrice
A685144700061 9/25"7/8"1/2"1 8/25"No KeywayStainless SteelWithout KeywayMetallic€105.13
A685144764062.11"1"13/25"1 13/25"No KeywayStainless SteelWithout KeywayMetallic€214.13
LOVEJOY -

SS Type Hubs With Rough Stock Bore

Lovejoy SS type jaw coupling hubs are designed for power transmission and accommodating shaft misalignment for gearboxes, electric pumps, motors, blowers and compressors. They transfer shocks and misalignments to the central part of the coupling assembly for wear minimisation on the shaft assembly. These hubs have no metal to metal contact to eliminate the need for maintenance and provide resistance to dirt, sand, oil, moisture and grease. They are made of stainless steel for fail safe operation even upon elastomer failure. Variants are available in bore diameters of 1/4 & 5/8 inches on Raptor Supplies.

StyleModelOutside Dia.Length Through BoreMax. BoreMin. BoreDimension GHub LengthHub MaterialKeywayPrice
A685144700011 9/25"0.82"7/8"1/4"1/2"1 8/25"Stainless SteelWithout Keyway€57.41
A685144700043 8/25"1 17/25"1 5/8"5/8"22/25"2 14/25"Stainless SteelWithout Keyway€191.31
LOVEJOY -

C Type Hubs With Rough Stock Bore

Lovejoy C-type couplings are ideal for transmitting power to industrial equipment such as pumps, gearboxes, compressors, blowers, mixers and conveyors. These jaw-type couplings feature cast-iron construction to handle higher torque rates and accommodate both angular and parallel shaft misalignments. They provide a standard shaft-to-shaft connection for medium-duty applications and ensure a fail-safe performance that continues to perform even if the elastomer fails. Choose from a wide range of these Lovejoy C-type couplings, available in 7/8, 1-1/2, 1-1/4 & 1-3/4 inch bore diameters on Raptor Supplies.

StyleModelOutside Dia.Max. SpeedNumber Of JawsLength Through BoreNominal TorqueMin. BoreDimension GHub LengthPrice
A685144401255.15"4800 RPM32 3/4"2988 lbs.-in.7/8"1 1/2"4 1/4"€286.81
A685144401266.18"4200 RPM33 3/25"4716 lbs.-in.7/8"1.63"4 3/4"€346.50
A685144260677 1/2"3500 RPM33 3/25"7560 lbs.-in.1 1/4"1.63"4 3/4"€382.28
A685144410368 1/2"3200 RPM33 3/4"9182 lbs.-in.1 1/4"1.63"5.38"€506.88
A685144410379 3/25"2300 RPM33 3/4"11340 lbs.-in.1 1/2"1 22/25"5.63"€724.12
A685144410389 3/25"2300 RPM54 1/4"18900 lbs.-in.1 3/4"1 22/25"6.13"€845.75
LOVEJOY -

AL Type Hubs Without Keyway, Metric Bores

Lovejoy AL Type jaw coupling hubs without keyway are used to link two rotating shafts for torque transmission from one shaft to the other. These jaw coupling hubs are made of aluminium for light weight and corrosion resistance. They come equipped with a SOX (NBR) rubber elastomer spider capable of being operated at temperatures ranging from -40 to 100 degrees C.

StyleModelKeyway SizeOutside Dia.Hub MaterialMax. SpeedNumber Of JawsOverall LengthLength Through BoreNominal TorquePrice
A68514448973No Keyway38.86 mmAluminum11000 RPM353.85 mm20.57 mm10.17 N-m€16.97
A68514456137No Keyway38.86 mmAluminum11000 RPM353.85 mm20.57 mm10.17 N-m€16.17
StyleModelHub MaterialMax. SpeedOutside Dia.Number Of JawsNominal TorqueMin. BoreSet Screw Style Coupling Location SizeHub TypePrice
A68514456230Cast Iron4200 RPM127 mm3264.38 N-m19 mm25.4 mm2€159.01
A68514456237Cast Iron1800 RPM156.97 mm3532.84 N-m22 mm39.62 mm2€378.43
A68514456235Cast Iron1800 RPM156.97 mm3532.84 N-m22 mm39.62 mm2€336.75
A68514456234Cast Iron1800 RPM156.97 mm3532.84 N-m22 mm39.62 mm2€336.75
A68514456233Cast Iron1800 RPM156.97 mm3532.84 N-m22 mm39.62 mm2€336.75
A68514456232Cast Iron1800 RPM156.97 mm3532.84 N-m22 mm39.62 mm2€306.24
A68514456231Cast Iron4200 RPM127 mm3264.38 N-m19 mm25.4 mm2€152.19
A68514456184Cast Iron4200 RPM127 mm3264.38 N-m19 mm25.4 mm2€178.69
A68514448319Cast Iron4200 RPM127 mm3264.38 N-m19 mm25.4 mm2€178.69
A68514452697Sintered Iron7000 RPM64.52 mm335.93 N-m12 mm11.18 mm1€36.38
A68514451562Sintered Iron14000 RPM34.54 mm24.88 N-m6 mm9.65 mm1€9.45
A68514448510Sintered Iron18000 RPM27.43 mm22.97 N-m6 mm7.87 mm1€6.84
A68514410216Sintered Iron18000 RPM27.43 mm22.97 N-m6 mm7.87 mm1€8.08
A68514455169Sintered Iron31000 RPM16 mm20.4 N-m3 mm3.3 mm1€7.19
A68514441465Sintered Iron9000 RPM53.59 mm321.92 N-m12 mm11.18 mm1€28.79
A68514456179Sintered Iron5000 RPM95.25 mm3140.1 N-m16 mm19.05 mm1€94.18
A68514456181Sintered Iron5000 RPM95.25 mm3140.1 N-m16 mm19.05 mm1€98.89
A68514456182Sintered Iron5000 RPM114.3 mm3195.24 N-m19 mm22.35 mm2€147.15
A68514450351Sintered Iron18000 RPM27.43 mm22.97 N-m6 mm7.87 mm1€6.84
A68514458803Sintered Iron14000 RPM34.54 mm24.88 N-m6 mm9.65 mm1€11.16
A68514460679Sintered Iron31000 RPM16 mm20.4 N-m3 mm3.3 mm1€6.09
A68514460708Sintered Iron18000 RPM27.43 mm22.97 N-m6 mm7.87 mm1€6.09
A68514456229Sintered Iron5000 RPM114.3 mm3195.24 N-m19 mm22.35 mm2€122.24
A68514441461Sintered Iron9000 RPM53.59 mm316.27 N-m6 mm11.18 mm1€18.70
A68514441456Sintered Iron11000 RPM44.45 mm310.17 N-m6 mm7.87 mm1€12.19
StyleModelHub MaterialMax. SpeedOutside Dia.Keyway SizeCoupling SizeNumber Of JawsNominal TorqueElastomeric MemberPrice
A68514444832-9000 RPM53.59 mm4 mm x 1.8 mm-321.9 N-mBuna N€30.22
A68514444720-5000 RPM95.25 mm6 mm x 2.8 mm-3140 N-mBuna N€83.80
A68514458268Cast Iron1800 RPM156.97 mm--3533 N-mBuna N€378.43
A68514441849Cast Iron4200 RPM127 mm10 mm x 3.3 mm-3264 N-mBuna N€187.67
A68514447492Cast Iron4200 RPM127 mm--3264 N-mBuna N€175.16
A68514452674Cast Iron4200 RPM127 mm14 mm x 3.8 mm-3264 N-mBuna N€178.69
A68514448797Cast Iron4200 RPM127 mm14 mm x 3.8 mm-3264 N-mBuna N€233.59
A68514444089Cast Iron4200 RPM127 mm16 mm x 4.3 mm-3264 N-mBuna N€178.69
A68514444598Cast Iron4200 RPM127 mm18 mm x 4.4 mm-3264 N-mBuna N€187.67
A68514445062Cast Iron1800 RPM156.97 mm14 mm x 3.8 mm-3533 N-mBuna N€378.43
A68514450102Cast Iron1800 RPM156.97 mm18 mm x 4.4 mm-3533 N-mBuna N€378.43
A68514461202Cast Iron1800 RPM156.97 mm14 mm x 3.8 mm-3533 N-mBuna N€336.75
A68514449664Cast Iron4200 RPM127 mm10 mm x 3.3 mm-3264 N-mBuna N€187.67
A68514459308Cast Iron1800 RPM156.97 mm--3533 N-mBuna N€336.75
A68514456544Cast Iron4200 RPM127 mm18 mm x 4.4 mm-3264 N-mBuna N€178.69
A68514456067Cast Iron1800 RPM156.97 mm16 mm x 4.3 mm-3533 N-mBuna N€397.42
A68514452961Cast Iron1800 RPM156.97 mm10 mm x 3.3 mm-3533 N-mBuna N€336.75
A68514452197Cast Iron4200 RPM127 mm10 mm x 3.3 mm-3264 N-mBuna N€187.67
A68514450292Cast Iron1800 RPM156.97 mm14 mm x 3.8 mm-3533 N-mBuna N€378.43
A68514448982Cast Iron4200 RPM127 mm8 mm x 3.3 mm-3264 N-mBuna N€187.67
A68514445609Cast Iron1800 RPM156.97 mm--3533 N-mBuna N€378.43
A68514456236Cast Iron1800 RPM156.97 mm18 mm x 4.4 mm-3533 N-mBuna N€378.43
A68514441885Cast Iron1800 RPM156.97 mm10 mm x 3.3 mm-3533 N-mBuna N€378.43
A68514449605Cast Iron4200 RPM127 mm--3264 N-mBuna N€178.69
A68514447569Cast Iron4200 RPM127 mm14 mm x 3.8 mm-3264 N-mBuna N€233.59
StyleModelHub MaterialMax. SpeedOutside Dia.Keyway SizeCoupling SizeNumber Of JawsSet Screw Style Coupling Location SizeHub TypePrice
A68514441809Cast Iron4200 RPM5"0.625" x 0.312"-31"2€178.69
A68514412588Cast Iron1800 RPM6.18"1/4" x 1/8"-31 14/25"2€397.42
A68514448250Cast Iron1800 RPM6.18"0.438" x 0.219"-31 14/25"2€397.42
A68514412423Cast Iron4200 RPM5"0.188" x 0.094"-31"2€187.67
A68514412586Cast Iron1800 RPM6.18"1/4" x 1/8"-31 14/25"2€397.42
A68514412606Cast Iron1800 RPM6.18"0.625" x 0.312"-31 14/25"2€397.42
A68514412607Cast Iron1800 RPM6.18"3/4" x 3/8"-31 14/25"2€397.42
A68514412426Cast Iron4200 RPM5"1/4" x 1/8"-31"2€187.67
A68514435882Cast Iron4200 RPM5"0.188" x 0.094"-31"2€187.67
A68514412589Cast Iron1800 RPM6.18"0.312" x 0.156"-31 14/25"2€397.42
A68514412602Cast Iron1800 RPM6.18"0.625" x 0.312"-31 14/25"2€397.42
A68514412443Cast Iron4200 RPM5"0.625" x 0.312"-31"2€187.67
A68514412442Cast Iron4200 RPM5"1/2" x 1/4"-31"2€187.67
A68514412591Cast Iron1800 RPM6.18"0.375" x 0.188"-31 14/25"2€397.42
A68514446758Cast Iron1800 RPM6.18"0.375" x 0.188"-31 14/25"2€397.42
A68514412432Cast Iron4200 RPM5"0.375" x 0.188"-31"2€187.67
A68514441807Cast Iron4200 RPM5"0.625" x 0.312"-31"2€187.67
A68514412441Cast Iron4200 RPM5"--31"2€187.67
A68514426092Cast Iron4200 RPM5"1/2" x 1/4"-31"2€187.67
A68514412438Cast Iron4200 RPM5"1/2" x 1/4"-31"2€187.67
A68514426091Cast Iron4200 RPM5"1/2" x 1/4"-31"2€178.69
A68514412436Cast Iron4200 RPM5"0.375" x 0.188"-31"2€187.67
A68514412435Cast Iron4200 RPM5"0.375" x 0.188"-31"2€187.67
A68514412434Cast Iron4200 RPM5"--31"2€187.67
A68514412433Cast Iron4200 RPM5"0.375" x 0.188"-31"2€187.67
StyleModelKeyway SizeMax. SpeedNumber Of JawsSet Screw Style Coupling Location SizeHub TypeNominal TorqueMax. BoreDimension HdPrice
A685144180521/2" x 1/4"5000 RPM30.63"21240 lbs.-in.1 7/8"3.19"€85.42
A685144180531/2" x 1/4"5000 RPM30.63"21240 lbs.-in.1 7/8"3.19"€133.21
A685144178871/4" x 1/8"7000 RPM311/25"2318 lbs.-in.1.187"2.06"€50.68
A685144178571/4" x 1/8"9000 RPM311/25"1194 lbs.-in.1 1/8"2 3/25"€26.09
A685144179831/4" x 1/8"5000 RPM33/4"1792 lbs.-in.-3.31"€102.41
A685144178861/4" x 1/8"7000 RPM311/25"2318 lbs.-in.1.187"2.06"€68.04
A685144180431/4" x 1/8"5000 RPM30.63"21240 lbs.-in.1 7/8"3.19"€133.21
A685144180411/4" x 1/8"5000 RPM30.63"21240 lbs.-in.1 7/8"3.19"€133.21
A685144260941/4" x 1/8"5000 RPM33/4"1792 lbs.-in.1 5/8"3.31"€102.41
A685144180421/4" x 1/8"5000 RPM30.63"21240 lbs.-in.1 7/8"3.19"€90.81
A685144179811/4" x 1/8"5000 RPM33/4"1792 lbs.-in.1 5/8"3.31"€102.41
A685144180401/4" x 1/8"5000 RPM30.63"21240 lbs.-in.1 7/8"3.19"€133.21
A685144178561/4" x 1/8"9000 RPM311/25"1194 lbs.-in.1 1/8"2 3/25"€38.16
A685144178901/4" x 1/8"7000 RPM311/25"2318 lbs.-in.1.187"2.06"€51.47
A685144178581/4" x 1/8"9000 RPM311/25"1194 lbs.-in.1 1/8"2 3/25"€39.34
A685144178891/4" x 1/8"7000 RPM311/25"2318 lbs.-in.1.187"2.06"€50.68
A685144179241/4" x 1/8"7000 RPM311/25"1417 lbs.-in.1 3/8"2.53"€79.60
A685144179231/4" x 1/8"7000 RPM311/25"1417 lbs.-in.1 3/8"2.53"€79.60
A685144179281/4" x 1/8"7000 RPM311/25"1417 lbs.-in.1 3/8"2.53"€79.60
A685144180391/4" x 1/8"5000 RPM30.63"21240 lbs.-in.1 7/8"3.19"€133.21
A685144179261/4" x 1/8"7000 RPM311/25"1417 lbs.-in.1 3/8"2.53"€79.60
A685144179271/4" x 1/8"7000 RPM311/25"1417 lbs.-in.1 3/8"2.53"€79.60
A685144179841/4" x 1/8"5000 RPM33/4"1792 lbs.-in.1 5/8"3.31"€102.41
A685144179821/4" x 1/8"5000 RPM33/4"1792 lbs.-in.1 5/8"3.31"€102.41
A685144765191/8"9000 RPM30.34"2144 lbs.-in.7/8"-€54.25
StyleModelKeyway SizeLength Through BoreKeywayHub LengthOutside Dia.Hub MaterialMax. SpeedRated Power At 100 RpmPrice
A685144416101/8"0.31"Keyway4/5"1 2/25"Sintered Iron18000 RPM21/500 hp€9.81
A68514410337No Keyway0.31"Without Keyway4/5"1 2/25"Sintered Iron18000 RPM21/500 hp€9.81
A68514410360No Keyway22/25"Without Keyway1.35"1 2/25"Sintered Iron18000 RPM21/500 hp€223.04
A68514410362No Keyway22/25"Without Keyway1.35"1 2/25"Sintered Iron18000 RPM21/500 hp€223.04
A68514410357No Keyway22/25"Without Keyway1.35"1 2/25"Sintered Iron18000 RPM21/500 hp€170.80
A68514410338No Keyway0.31"Without Keyway4/5"1 2/25"Sintered Iron18000 RPM21/500 hp€9.81
A68514410359No Keyway22/25"Without Keyway1.35"1 2/25"Sintered Iron18000 RPM21/500 hp€223.04
A68514410335No Keyway0.31"Without Keyway4/5"1 2/25"Sintered Iron18000 RPM21/500 hp€9.81
StyleModelHub MaterialOutside Dia.Keyway SizeMin. BoreSet Screw Style Coupling Location SizeLength Through BoreKeywayHub LengthPrice
A68514437939Cast Iron5"-3/4"1"2.18"Without Keyway3.18"€1,332.25
A68514437937Cast Iron5"-3/4"1"2.18"Without Keyway3.18"€1,335.08
A68514438577Cast Iron6.18"-7/8"1 14/25"3 3/25"Without Keyway4.7"€641.21
A68514437940Cast Iron5"-3/4"1"2.18"Without Keyway3.18"€1,330.85
A68514438576Cast Iron6.18"-7/8"1 14/25"3 3/25"Without Keyway4.7"€641.21
A68514437938Cast Iron5"-3/4"1"2.18"Without Keyway3.18"€1,332.25
A68514437936Cast Iron5"-3/4"1"2.18"Without Keyway3.18"€1,332.25
A68514438579Cast Iron6.18"-7/8"1 14/25"3 3/25"Without Keyway4.7"€623.14
A68514437935Cast Iron5"-3/4"1"2.18"Without Keyway3.18"€1,332.25
A68514438578Cast Iron6.18"-7/8"1 14/25"3 3/25"Without Keyway4.7"€617.76
A68514437932Sintered Iron4 1/2"-3/4"22/25"1.94"Without Keyway2.94"€337.88
A68514438571Sintered Iron2.54"-0.437"11/25"1.06"Without Keyway1.77"€170.42
A68514438569Sintered Iron2.11"-1/4"11/25"0.82"Without Keyway1.34"€130.24
A68514437905Sintered Iron2.54"-0.437"11/25"1.38"Without Keyway2.09"€188.95
A68514476501Sintered Iron3 8/25"-5/8"3/4"1 17/25"Without Keyway2 14/25"€194.44
A68514437910Sintered Iron3 8/25"-5/8"3/4"1 17/25"Without Keyway2 14/25"€199.74
A68514437918Sintered Iron3 3/4"-5/8"3/4"1 3/4"Without Keyway2 3/4"€231.80
A68514437919Sintered Iron3 3/4"-5/8"3/4"1 3/4"Without Keyway2 3/4"€231.80
A68514438568Sintered Iron2.11"-1/4"11/25"0.82"Without Keyway13/25"€130.24
A68514437920Sintered Iron3 3/4"-5/8"3/4"1 3/4"Without Keyway2 3/4"€231.80
A68514438570Sintered Iron2.11"-1/4"11/25"0.82"Without Keyway1.34"€130.24
A68514437900Sintered Iron--0.437"11/25"1"Without Keyway1.34"€140.39
A68514437902Sintered Iron2.11"-0.437"11/25"1"Without Keyway1.34"€158.40
A68514438573Sintered Iron2.54"-0.437"11/25"1.06"Without Keyway1.77"€170.42
A68514438574Sintered Iron2.54"-0.437"11/25"1.06"Without Keyway1.77"€170.42
LOVEJOY -

CJ Series Hubs, Powder Metal, A Style Metric Bores

StyleModelOutside Dia.Overall Coupling LengthHub MaterialMax. SpeedCoupling SizeKeyway SizeDimension GDimension HdPrice
A685144725321.57"2 3/5"Powder Metal14000 RPM194 mm x 1.8 mm0.63"1.26"€35.30
B685144725542 14/25"3.54"Powder Metal8500 RPMCJ28-0.79"1.89"€67.29
C6851447253339.88 mm66.04 mmMetal14000 RPM195 mm x 2.3 mm16 mm32 mm€35.30
C6851447253855.88 mm77.98 mmPowder Metal10600 RPM245 mm x 2.3 mm17.78 mm39.88 mm€44.90
C6851447254255.88 mm77.98 mmPowder Metal10600 RPM246 mm x 2.8 mm17.78 mm39.88 mm€52.97
C6851447254355.88 mm77.98 mmPowder Metal10600 RPM246 mm x 2.8 mm17.78 mm39.88 mm€44.90
D6851447200380 mm114.05 mmPowder Metal7100 RPMCJ38-23.88 mm66.04 mm€92.72
C6851447200680 mm114.05 mmPowder Metal7100 RPM3810 mm x 3.3 mm23.88 mm66.04 mm€84.51
C6851447200280 mm114.05 mmPowder Metal7100 RPM-8 mm x 3.3 mm23.88 mm66.04 mm€88.31
C6851447200780 mm114.05 mmPowder Metal7100 RPM3810 mm x 3.3 mm23.88 mm66.04 mm€116.99
C6851447200480 mm114.05 mmPowder Metal7100 RPM388 mm x 3.3 mm23.88 mm66.04 mm€88.31
C6851447200580 mm114.05 mmPowder Metal7100 RPM3810 mm x 3.3 mm23.88 mm66.04 mm€88.31
LOVEJOY -

RRS And RRSC Type Hubs With Keyway, Inch Bores

Lovejoy jaw type couplings are designed for light, medium and heavy duty electrical motor and internal combustion power transmission. These couplings feature sintered iron construction for excellent tensile strength and a centre drop out design for proper shaft separation. They absorb shock and misalignment for reduced wear on the shaft assembly. Choose from a wide range of Lovejoy RRS & RRSC type spacer coupling assemblies, available in lengths ranging from 1.2 to 2.8 inches on Raptor Supplies.

StyleModelHub MaterialOutside Dia.Coupling SizeKeyway SizeMax. BoreDistance Between Spider And Hub Face (dimension Cl)Dimension CdSet Screw Style Coupling Location SizePrice
A68514445307Cast Iron5"-3/8" x 3/16"2 5/8"3/25"5.62"1"€295.87
A68514445309Cast Iron5"-3/8" x 3/16"2 5/8"3/25"5.62"1"€250.69
B68514445291Cast Iron5"RRS225-2 5/8"3/25"5.62"10"-
RFQ
B68514445292Cast Iron5"RRS225-2 5/8"3/25"5.62"10"-
RFQ
B68514445293Cast Iron5"RRSC225-2 5/8"3/25"5.62"10"-
RFQ
B68514445294Cast Iron5"RRS225-2 5/8"3/25"5.62"10"€239.69
B68514445295Cast Iron5"RRS225-2 5/8"3/25"5.62"10"€251.75
B68514445299Cast Iron5"RRS225-2 5/8"3/25"5.62"10"€251.75
C68514445296Cast Iron5"-5/16" x 5/32"2 5/8"3/25"5.62"1"€251.75
C68514445297Cast Iron5"-3/8" x 3/16"2 5/8"3/25"5.62"1"€251.75
C68514444724Cast Iron5"-1/2" x 1/4"2 5/8"3/25"5.62"1"€251.75
B68514445300Cast Iron5"RRS225-2 5/8"3/25"5.62"10"€251.75
B68514445303Cast Iron5"RRSC225-2 5/8"3/25"5.62"10"-
RFQ
A68514445310Cast Iron5"-1/2" x 1/4"2 5/8"3/25"5.62"1"€250.69
B68514441953Cast Iron5"RRS225-2 5/8"3/25"5.62"10"€251.75
B68514441954Cast Iron5"RRSC225-2 5/8"3/25"5.62"10"€224.14
B68514445305Cast Iron5"RRSC225-2 5/8"3/25"5.62"10"-
RFQ
B68514445306Cast Iron5"RRSC225-2 5/8"3/25"5.62"10"-
RFQ
B68514445308Cast Iron5"RRSC225-2 5/8"3/25"5.62"10"-
RFQ
B68514445105Cast Iron5"RRSC225-2 5/8"3/25"5.62"10"-
RFQ
B68514445106Cast Iron5"RRS225-2 5/8"3/25"5.62"10"€251.75
B68514445311Cast Iron5"RRSC225-2 5/8"3/25"5.62"10"-
RFQ
B68514450743Cast Iron5"RRS225-2 5/8"3/25"5.62"10"€251.75
C68514438155Sintered Iron2.53"-1/4" x 1/8"1 3/8"3/25"3 3/25"11/25"€67.55
C68514445279Sintered Iron4 1/2"-1/2" x 1/4"2 1/8"3/25"5"22/25"€217.66
StyleModelKeyway SizeOutside Dia.Hub MaterialMax. SpeedLength Through BoreNominal TorqueMax. BoreMin. BorePrice
A685144123371/2" x 1/4"4 1/2"Sintered Iron5000 RPM1.94"1728 lbs.-in.2 3/25"3/4"€217.66
A685144124721/2" x 1/4"5"Cast Iron4200 RPM2.19"2340 lbs.-in.2.62"7/8"€251.75
A685144440641/2" x 1/4"4 1/2"Sintered Iron5000 RPM1.94"1728 lbs.-in.2 3/25"3/4"€207.28
A685144115811/4" x 1/8"2.53"Sintered Iron7000 RPM1.38"417 lbs.-in.1.37"0.437"€72.41
A685144565661/4" x 1/8"3.31"Sintered Iron5000 RPM1.69"792 lbs.-in.1.62"5/8"€91.67
A685144120691/4" x 1/8"3 3/4"Sintered Iron5000 RPM1 3/4"1240 lbs.-in.1 22/25"5/8"€124.06
A685144123323/8" x 3/16"4 1/2"Sintered Iron5000 RPM1.94"1728 lbs.-in.2 3/25"3/4"€217.66
A685144124663/8" x 3/16"5"Cast Iron4200 RPM2.19"2340 lbs.-in.2.62"7/8"€251.75
A685144118323/16" x 3/32"3.31"Sintered Iron5000 RPM1.69"792 lbs.-in.1.62"5/8"€96.26
A685144123295/16" x 5/32"4 1/2"Sintered Iron5000 RPM1.94"1728 lbs.-in.2 3/25"3/4"€217.66
A685144118425/16" x 5/32"3.31"Sintered Iron5000 RPM1.69"792 lbs.-in.1.62"5/8"€96.26
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