Lovejoy Universal Joints | Raptor Supplies United Kingdom

LOVEJOY Universal Joints

Universal joints are available in a wide range of solid and bored D, DD & NB types. These joints are used to transfer rotary motion from one linked shaft to another. They are ideal for applications requiring diverse angles of misalignment and rotational speeds.

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Lovejoy universal joints transfer rotary motion from one linked shaft to another and are used in applications requiring diverse angles of misalignment and rotational speeds. These joints are beneficial for automobiles, aircrafts, control devices and medical instruments.
LOVEJOY -

D Type Universal Joints without Keyway, Inch Bores

StyleModelBore SizeKeyway SizeOutside Dia.Overall LengthBore DepthStatic Breaking TorqueMaterialSet Screw SizePrice (inc. VAT)
A68514476382--1.250"3.75"1.060"5220 in.-lbs.SteelNo Setscrew£285.12
RFQ
A68514476376--1.000"3.380"1.000"1560 in.-lbs.Steel#10-24£260.55
RFQ
B68514476544--------£354.18
RFQ
A68514476170--1.120"3.50"1.000"2880 in.-lbs.Steel#10-24£313.28
RFQ
A68514445459--1.75"5.00"1.380"10680 in.-lbs.SteelNo Setscrew£235.45
RFQ
A68514447558--1.500"4.25"1.180"7920 in.-lbs.SteelNo Setscrew£168.26
RFQ
A68514476206--1.500"4.25"1.180"7920 in.-lbs.SteelNo Setscrew£275.96
RFQ
A68514445047--1.75"5.00"1.380"10680 in.-lbs.SteelNo Setscrew£234.66
RFQ
A68514465677--1.75"5.00"1.380"10680 in.-lbs.SteelNo Setscrew-
RFQ
C685144169331 1/2"No Keyway3"9.06"2.75"65400 in.-lbs.Steel-£835.31
RFQ
C685144459301 1/4"No Keyway2"5.44"1.5"15600 in.-lbs.Steel-£271.44
RFQ
C685144168411 1/4"No Keyway2.5"7"2"33120 in.-lbs.Steel-£541.82
RFQ
C685144167531"No Keyway2"5.44"1.5"15600 in.-lbs.Steel-£272.11
RFQ
C685144163631/2"No Keyway1"3.38"1"1560 in.-lbs.Steel-£103.05
RFQ
C685144441231/2"No Keyway0.75"2.68"0.88"768 in.-lbs.Steel-£77.61
RFQ
C685144162351/4"No Keyway0.5"2"0.62"378 in.-lbs.Steel-£87.37
RFQ
C685144442613/4"No Keyway1"3.38"1"1560 in.-lbs.Steel-£102.57
RFQ
C685144165953/4"No Keyway1.5"4.25"1.18"7920 in.-lbs.Steel-£168.26
RFQ
C685144442843/4"No Keyway1.25"3.75"1.06"5220 in.-lbs.Steel-£144.22
RFQ
A685144764883/4"-1.500"4.25"1.180"7920 in.-lbs.SteelNo Setscrew£375.96
RFQ
C685144162893/8"No Keyway0.75"2.68"0.88"768 in.-lbs.Steel-£77.61
RFQ
C685144162263/16"No Keyway0.38"1.75"0.56"110 in.-lbs.Steel-£76.08
RFQ
C685144164795/8"No Keyway1.25"3.75"1.06"5220 in.-lbs.Steel-£144.22
RFQ
C685144460365/8"No Keyway1"3.38"1"1560 in.-lbs.Steel-£102.57
RFQ
C685144162595/16"No Keyway0.62"2.25"0.68"540 in.-lbs.Steel-£77.61
RFQ
LOVEJOY -

LOJ Type Universal Joints, Solid Bores

StyleModelBore SizeOutside Dia.Overall LengthStatic Breaking TorqueMain Pin Height (Dimension E)MaterialSet Screw SizePrice (inc. VAT)
A68514417285-0.750"2.940"840 in.-lbs.1.350"SteelNo Setscrew-
RFQ
B685144257951"1.25"3.75"3480 in.-lbs.1.69"Steel-£76.84
RFQ
B685144172993/4"1"3.68"1500 in.-lbs.1.69"Steel-£63.27
RFQ
StyleModelBore SizeOutside Dia.Overall LengthStatic Breaking TorqueMain Pin Height (Dimension E)MaterialSet Screw SizePrice (inc. VAT)
A685144160191 1/2"2"5.44"15600 in.-lbs.2.72"Steel-£255.24
RFQ
A685144159191 1/4"1.5"4.25"7920 in.-lbs.2.12"Steel-£153.78
RFQ
A685144159811 1/4"1.75"5"10680 in.-lbs.2.5"Steel-£214.60
RFQ
A685144160721 3/4"2.5"7"33120 in.-lbs.3.5"Steel-£522.70
RFQ
A685144158661"1.25"3.75"5220 in.-lbs.1.88"Steel-£126.64
RFQ
A685144157181/2"0.62"2.25"540 in.-lbs.1.12"Steel-£70.84
RFQ
A685144156611/4"0.38"1.75"110 in.-lbs.0.88"Steel-£65.82
RFQ
A685144161172"3"9.06"65400 in.-lbs.4.53"Steel-£787.50
RFQ
A685144158093/4"1"3.38"1560 in.-lbs.1.68"Steel-£94.10
RFQ
A68514415744NA0.75"2.68"768 in.-lbs.1.34"Steel-£70.84
RFQ
A68514415841NA1.12"3.5"2880 in.-lbs.1.75"Steel-£112.61
RFQ
A68514415674NA0.5"2"378 in.-lbs.1"Steel-£65.82
RFQ
A68514415774NA0.88"3"1176 in.-lbs.1.5"Steel-£86.56
RFQ
LOVEJOY -

Needle Bearing Type Universal Joints Without Keyway, Inch Bores

StyleModelBore SizeKeyway SizeOutside Dia.Overall LengthBore DepthStatic Breaking TorqueMaterialSet Screw SizePrice (inc. VAT)
A685144761691"-2.000"5.440"1.500"10500 in.-lbs.SteelNo Setscrew-
RFQ
B685144156481"No Keyway2"5.44"1.5"10500 in.-lbs.Steel-£418.12
RFQ
B685144156171/2"No Keyway1"3.38"1"1150 in.-lbs.Steel-£207.17
RFQ
B685144156363/4"No Keyway1.5"4.25"1.18"4400 in.-lbs.Steel-£293.80
RFQ
B685144156285/8"No Keyway1.25"3.75"1.06"2500 in.-lbs.Steel-£244.83
RFQ
StyleModelOverall LengthPrice (inc. VAT)
A6851447632119.06"£2,420.94
RFQ
A6851447632223.56"£2,815.36
RFQ
LOVEJOY -

HD Type Universal Joints Without Keyway, Inch Bores

StyleModelBore SizeKeyway SizeOutside Dia.Overall LengthBore DepthStatic Breaking TorqueMaterialSet Screw SizePrice (inc. VAT)
A68514417370--0.750"2.680"0.880"768 in.-lbs.SteelNo Setscrew£92.71
RFQ
A68514417425--1.500"4.25"1.180"7920 in.-lbs.SteelNo Setscrew£195.48
RFQ
A68514417440--2.000"5.440"1.500"15600 in.-lbs.SteelNo Setscrew£324.30
RFQ
A68514425714--1.75"5.00"1.380"10680 in.-lbs.SteelNo Setscrew£277.55
RFQ
A68514417338--0.380"1.750"0.560"110 in.-lbs.SteelNo Setscrew£89.03
RFQ
A68514417347--0.500"2.000"0.620"378 in.-lbs.SteelNo Setscrew£89.03
RFQ
A68514441017--3.000"9.060"2.750"65400 in.-lbs.SteelNo Setscrew£1,017.25
RFQ
A68514445655--2.500"7"2.000"33120 in.-lbs.SteelNo Setscrew£669.31
RFQ
A685144765951-3/16"-1.75"5.00"1.380"10680 in.-lbs.SteelNo Setscrew£375.82
RFQ
B685144173901/2" x 1/2"No Keyway1"3.38"1"1560 in.-lbs.Steel-£121.22
RFQ
B685144174085/8" x 5/8"No Keyway1.25"3.75"1.06"5220 in.-lbs.Steel-£168.52
RFQ
B685144173575/16" x 5/16"No Keyway0.62"2.25"0.68"540 in.-lbs.Steel-£90.86
RFQ
B685144173797/16" x 7/16"No Keyway0.88"3"0.88"1176 in.-lbs.Steel-£111.53
RFQ
B685144173999/16" x 9/16"No Keyway1.12"3.5"1"2880 in.-lbs.Steel-£156.84
RFQ
StyleModelBore SizeKeyway SizeOutside Dia.Overall LengthBore DepthStatic Breaking TorqueMaterialSet Screw SizePrice (inc. VAT)
A685144172941/2"No Keyway0.75"2.94"0.75"840 in.-lbs.Steel-£59.89
RFQ
A685144173153/4"No Keyway1.25"3.75"1"3480 in.-lbs.Steel-£227.50
RFQ
A685144173065/8"No Keyway1"3.68"0.91"1500 in.-lbs.Steel-£70.44
RFQ
StyleModelOutside Dia.Bore DepthBore SizeOverall LengthScrew Thread Dia.Screw Thread Per InchSet Screw SizeSizePrice (inc. VAT)
A685144457201.25"1.06"5/8"3.75"1/4"-201/4"-201/4-20D8B£324.96
RFQ
A685144445122"1.5"1"5.44"5/16"-185/16"-185/16-18D12B£690.56
RFQ
StyleModelOutside Dia.Bore ABore BOverall LengthSet Screw SizeSizeStatic Breaking TorqueVolumePrice (inc. VAT)
A685144764540.880"9 x 12mm9 x 12mm3.000"M4 x 4D5B1176 in.-lbs.2.32320 cu. in.£287.91
RFQ
A685144547561.500"18 x 18mm18 x 18mm4.25"M6 x 6mmD10B7920 in.-lbs.9.56250 cu. in.£343.29
RFQ
A685144761682.000"14 x 14mm14 x 14mm5.440"M8 x 12mm & Pin HoleD12B15600 in.-lbs.21.76 cu. in.£445.81
RFQ
LOVEJOY -

HD Type Universal Joints With Keyway Mixed

StyleModelOutside Dia.Bore DepthBore SizeBore TypeJoint TypeKeywayMain Pin Height (Dimension E)Max. Angle OffsetPrice (inc. VAT)
A68514462651-0.880"5/8"Hex BoreMetallicwith Keyway1.880"25° F-
RFQ
B685144643571.25"0.88"3/4"Finished BoreHD TypePin Hole One Side1.88"25°£309.96
RFQ
A685144764441.250"0.880"-Finished BoreHD-Typewith Keyway1.880"25° F£360.55
RFQ
StyleModelOutside Dia.Bore ABore BOverall LengthSet Screw SizeSizeStatic Breaking TorqueSystem of MeasurementPrice (inc. VAT)
A685144762341.75"--5.00"No Setscrew & 5/16"-18D11B10680 in.-lbs.Imperial£453.25
RFQ
A685144762511.120"5/8 x 3/4"5/8 x 3/4"3.380"#10-24 & No SetscrewD7B2880 in.-lbs.Imperial£391.49
RFQ
A685144764001.120"3/8 x 3/4"3/8 x 3/4"3.50"#10-24D7B2880 in.-lbs.Imperial£296.41
RFQ
A685144761841.250"14mm x 3/4"14mm x 3/4"3.75"M6 x 6mm & 1/4"-20D8B5220 in.-lbs.Imperial/Metric£321.91
RFQ
A685144762381.500"3/4" x 3/4"3/4" x 3/4"4.25"1/4"-20D10B7920 in.-lbs.Imperial£325.89
RFQ
A685144764342.000"1 x 1-3/16"1 x 1-3/16"5.440"5/16"-18D12B10680 in.-lbs.Imperial£452.58
RFQ
A685144764432.000"--5.440"No Setscrew & M8 x 8mmD12B10680 in.-lbs.Metric£350.33
RFQ
A685144765412.500"5/8" x 1-1/4"5/8" x 1-1/4"7"3/8"-16D13B33120 in.-lbs.Imperial£660.55
RFQ
StyleModelStatic Breaking TorqueBore DepthBore TypeVolumeCenter to Center LengthOutside Dia.Overall LengthSet Screw SizePrice (inc. VAT)
A68514476407768 in.-lbs.0.880"Square x Round3.02625 cu. in.1.340"0.750"5.380"#8-32 (round end only)£315.80
RFQ
A685144762771560 in.-lbs.1.000"Finished Bore6.85000 cu. in.1.680"1.000"6.850"No Setscrew£436.78
RFQ
StyleModelSizeBore DepthBore SizeStatic Breaking TorqueVolumeCubic InchesMain Pin Height (Dimension E)Max. BorePrice (inc. VAT)
A68514431161D4B0.88"NA512 in.-lbs.1.5075 cu. in.1.5075 Cu. In1.34"0.62"£191.50
RFQ
A68514431166D6B1"1/2"1040 in.-lbs.3.38 cu. in.3.38 Cu. In1.68"0.75"£249.80
RFQ
A68514431170D8B1.06"NA3480 in.-lbs.5.85938 cu. in.5.85938 Cu. In1.88"1"£324.96
RFQ
A68514431174D10B1.18"3/4"5280 in.-lbs.9.5625 cu. in.9.5625 Cu. In2.12"1.12"£382.73
RFQ
A68514431183D12B1.5"1"10400 in.-lbs.21.76 cu. in.21.76 Cu. In2.72"1.5"£690.56
RFQ
LOVEJOY -

HD Type Universal Joint With Keyway, Inch Bores

StyleModelMax. Angle OffsetBore ABore BMax. BoreOutside Dia.Overall LengthSet Screw SizeSizePrice (inc. VAT)
A6851444514025°5/8" X 5/8"5/8" X 5/8"0.75"1.25"3.75"1/4-20HD8B£168.52
RFQ
B6851444863025° F--1.810"3.000"9.060"No SetscrewHD14B£1,017.25
RFQ
B6851447638125° F5/8-11 x 3/4"5/8-11 x 3/4"0.750"1.250"3.75"1/4"-20HD8B£279.28
RFQ
LOVEJOY -

Needle Bearing Type Universal Joints With Keyway, Inch Bores

StyleModelBore SizeKeyway SizeOutside Dia.Overall LengthBore DepthStatic Breaking TorqueMaterialSet Screw SizePrice (inc. VAT)
A685144443781"1/4" x 1/8"2"5.44"1.5"10500 in.-lbs.Steel5/16-18£418.12
RFQ
B685144762981"-2.000"5.440"1.500"10500 in.-lbs.SteelNo Setscrew-
RFQ
A685144763191/2" & 3/4"1/8" x 1/16" X 3/16" x 3/32"1.25"3.75"1.06"2500 in.-lbs.Steel1/4-20£453.90
RFQ
A685144467283/4"3/16" x 3/32"1.5"4.25"1.18"4400 in.-lbs.Steel1/4-20£293.80
RFQ
A685144503313/4"3/16" x 3/32"1.5"4.25"1.18"4400 in.-lbs.Steel1/4-20£293.80
RFQ
B685144440415/8"-1.250"3.75"1.060"2500 in.-lbs.SteelNo Setscrew-
RFQ
A685144497395/8"3/16" x 3/32"1.25"3.75"1.06"2500 in.-lbs.Steel1/4-20£244.83
RFQ
StyleModelBore SizeOutside Dia.Overall LengthPrice (inc. VAT)
ADD-12B1 1/2"2"10.875"£840.71
ADD-10B1 1/4"1.5"8.5"£483.86
ADD-8B1"1.25"7.5"£420.23
ADD-3B1/2"5/8"4.5"£234.29
ADD-6B3/4"1"6.75"£318.02
ADD-2B3/8"1/2"4"£648.83
ADD-7B7/8"1.125"7"£381.18
ADD-5B11/16"7/8"6"£288.62
LOVEJOY -

Needle Bearing Type Universal Joints, Solid Bores

StyleModelBore SizeOutside Dia.Overall LengthStatic Breaking TorqueMain Pin Height (Dimension E)MaterialSet Screw SizePrice (inc. VAT)
A68514415606-1.250"3.75"2500 in.-lbs.1.880"SteelNo Setscrew-
RFQ
B685144156081 1/2"2"5.44"10500 in.-lbs.2.72"Steel-£376.67
RFQ
B685144156071 1/4"1.5"4.25"4400 in.-lbs.2.12"Steel-£265.55
RFQ
B685144156053/4"1"3.38"1150 in.-lbs.1.68"Steel-£187.95
RFQ
LOVEJOY -

DD Type Universal Joints, Without Keyway, Inch Bores

StyleModelBore SizeKeyway SizeOutside Dia.Overall LengthBore DepthStatic Breaking TorqueMaterialSet Screw SizePrice (inc. VAT)
A68514417078--0.500"4.00"0.620"378 in.-lbs.SteelNo Setscrew£185.39
RFQ
A68514417087--0.620"4.500"0.680"540 in.-lbs.SteelNo Setscrew£188.44
RFQ
A68514417114--1.120"7"1.000"2880 in.-lbs.SteelNo Setscrew£304.51
RFQ
A68514417177--2.000"10.880"1.500"15600 in.-lbs.SteelNo Setscrew£671.97
RFQ
A68514417207--2.500"14.000"2.000"33120 in.-lbs.SteelNo Setscrew£1,302.77
RFQ
A68514417224--3.000"18.120"2.750"65400 in.-lbs.SteelNo Setscrew£2,123.47
RFQ
A68514476244--0.880"6.000"1.000"1176 in.-lbs.SteelNo Setscrew£335.72
RFQ
A68514417120--1.250"7.500"1.060"5220 in.-lbs.SteelNo Setscrew£333.86
RFQ
A68514417142--1.500"8.500"1.180"7920 in.-lbs.SteelNo Setscrew£385.65
RFQ
A68514417075--0.380"3.50"0.560"110 in.-lbs.SteelNo Setscrew£185.39
RFQ
A68514417102--0.880"6.000"0.880"1176 in.-lbs.SteelNo Setscrew£232.93
RFQ
A68514417108--1.000"6.750"1.000"1560 in.-lbs.SteelNo Setscrew£252.32
RFQ
B685144170943/8"No Keyway0.75"5.38"0.88"768 in.-lbs.Steel-£193.09
RFQ
B685144171647/8"No Keyway1.75"10"1.38"10680 in.-lbs.Steel-£571.57
RFQ
LOVEJOY -

D Type Universal Joints With Keyway, Inch Bores

StyleModelBore SizeKeyway SizeOutside Dia.Overall LengthBore DepthStatic Breaking TorqueMaterialSet Screw SizePrice (inc. VAT)
A68514445168--2.000"5.440"1.500"15600 in.-lbs.Steel5/16"-18£272.11
RFQ
A68514445961--1.75"5.00"1.380"10680 in.-lbs.Steel5/16"-11£234.66
RFQ
A68514476540--1.75"5.00"1.380"10680 in.-lbs.Steel5/16"-11 & Pin Hole£404.91
RFQ
A68514476508--3.000"9.060"2.750"65400 in.-lbs.Steel3/8"-16£932.26
RFQ
A68514476403--2.500"7"2.000"33120 in.-lbs.SteelNo Setscrew£693.22
RFQ
A68514449771--2.500"7"2.000"33120 in.-lbs.Steel3/8"-16£541.82
RFQ
A68514476507--3.000"9.060"2.750"65400 in.-lbs.Steel3/8"-16£924.29
RFQ
A68514476323--1.000"3.380"1.000"1560 in.-lbs.SteelNo Setscrew£328.68
RFQ
B685144451171 1/2"3/8" x 3/16"3"9.06"2.75"65400 in.-lbs.Steel3/8-16£996.00
RFQ
B685144582271 1/2"3/8" x 3/16"2.5"7"2"33120 in.-lbs.Steel3/8-16£625.29
RFQ
B685144443851 1/4"1/4" x 1/8"2.5"7"2"33120 in.-lbs.Steel3/8-16£541.82
RFQ
B685144468221"1/4" x 1/8"2"5.44"1.5"15600 in.-lbs.Steel5/16-18£271.44
RFQ
B685144443981"1/4" x 1/8"2"5.44"1.5"15600 in.-lbs.Steel-£272.11
RFQ
B685144441261/2"1/8" x 1/16"1"3.38"1"1560 in.-lbs.Steel-£108.47
RFQ
B685144440331/2"1/8" x 1/16"1"3.38"1"1560 in.-lbs.Steel10-24£103.05
RFQ
B685144765661/2" & 5/8"1/8" x 1/16"1.25"3.75"1.06"5220 in.-lbs.Steel1/4-20£355.64
RFQ
B685144451513/4"3/16" x 3/32"1.25"3.75"1.06"5220 in.-lbs.Steel1/4-20£144.22
RFQ
B685144440553/4"3/16" x 3/32"1.5"4.25"1.18"7920 in.-lbs.Steel-£168.26
RFQ
B685144446003/4"3/16" x 3/32"1.5"4.25"1.18"7920 in.-lbs.Steel1/4-20£168.26
RFQ
B685144494523/8"1/8" x 1/16"0.75"2.68"0.88"768 in.-lbs.Steel-£77.61
RFQ
B685144442855/8"3/16" x 3/32"1.25"3.75"1.06"5220 in.-lbs.Steel1/4-20£144.22
RFQ
B685144453045/8"3/16" x 3/32"1.25"3.75"1.06"5220 in.-lbs.Steel1/4-20£144.22
RFQ
B685144551905/8"3/16" x 3/32"1.5"4.25"1.18"7920 in.-lbs.Steel1/4-20£176.65
RFQ
B685144442865/8"3/16" x 3/32"1.25"3.75"1.06"2880 in.-lbs.Steel10-24£123.69
RFQ
B685144456885/8" & 3/4"3/16" x 3/32"1.25"3.75"1.06"5220 in.-lbs.Steel1/4-20£144.22
RFQ
LOVEJOY -

HD Type Universal Joints, Solid Bore

StyleModelBore SizeOutside Dia.Overall LengthStatic Breaking TorqueMain Pin Height (Dimension E)MaterialSet Screw SizePrice (inc. VAT)
A68514417395-1.120"3.50"2880 in.-lbs.1.750"SteelNo Setscrew£143.82
RFQ
A68514424932-0.380"1.750"110 in.-lbs.0.880"SteelNo Setscrew£81.31
RFQ
A68514417375-0.880"3.000"1176 in.-lbs.1.500"SteelNo Setscrew£101.96
RFQ
A68514424800-0.620"2.250"540 in.-lbs.1.120"SteelNo Setscrew£88.75
RFQ
A68514427383-1.500"4.25"7920 in.-lbs.2.12"SteelNo Setscrew£180.21
RFQ
A68514424356-1.75"5.00"10680 in.-lbs.2.5"SteelNo Setscrew£262.68
RFQ
A68514424582-3.000"9.060"65400 in.-lbs.4.53"SteelNo Setscrew£948.19
RFQ
B685144174351 1/2"2"5.44"15600 in.-lbs.2.72"Steel-£301.99
RFQ
B685144174181 1/4"1.5"4.25"7920 in.-lbs.2.12"Steel-£180.21
RFQ
B685144243331 3/4"2.5"7"33120 in.-lbs.3.5"Steel-£627.88
RFQ
B685144174001"1.25"3.75"5220 in.-lbs.1.88"Steel-£154.98
RFQ
B685144173813/4"1"3.38"1560 in.-lbs.1.68"Steel-£110.76
RFQ
B68514417359NA0.75"2.68"768 in.-lbs.1.34"Steel-£84.70
RFQ
B68514424933NA0.5"2"378 in.-lbs.1"Steel-£87.22
RFQ
StyleModelBore SizeOutside Dia.Overall LengthStatic Breaking TorqueMain Pin Height (Dimension E)MaterialSet Screw SizePrice (inc. VAT)
A685144311801 1/2"2"5.44"10400 in.-lbs.2.72"Stainless Steel-£618.98
RFQ
A685144311711 1/4"1.5"4.25"5280 in.-lbs.2.12"Stainless Steel-£349.00
RFQ
A685144320831"1.25"3.75"3480 in.-lbs.1.88"Stainless Steel-£295.88
RFQ
A685144311671"1.25"3.75"3480 in.-lbs.1.88"Stainless Steel-£296.81
RFQ
A685144311643/4"1"3.38"1040 in.-lbs.1.68"Stainless Steel-£241.70
RFQ
A68514431057NA0.75"2.68"512 in.-lbs.1.34"Stainless Steel-£175.56
RFQ
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Features

  • The standard, industrial-type universal joint features a pin-and-block design and boot-retaining grooves.
  • D-type universal joint features a special tapered shape of the yoke, providing exceptional strength while allowing full free movement of the joint.
  • The HD-type universal joint has an induction hardened yoke for long life.
  • Lovejoy needle-bearing type joints offer high-quality, pre-lubricated, sealed needle bearings.
  • LOJ-type universal joints feature an offset pin design, making them ideal for use on hand-operated, low torque drives.
  • DD and DDX-type universal joints configuration compensate for both parallel misalignment and shaft separation.

Working Mechanism

  • Lovejoy universal joints consist of two yokes attached to either end of the shaft.
  • These yokes are joined by a central or connecting cross piece.
  • The connecting cross piece turns the bearings of the yoke with the change in angularity between shafts.

Frequently Asked Questions

What material is used in constructing these joints?

Lovejoy uses steel or 303 stainless steel for the construction of universal joints. These materials easily withstand higher torque and temperature.

What is the maximum temperature Lovejoy D-type joints can withstand?

D-type joints have an operating temperature range of -30 to 212 degrees Fahrenheit.

What is the maximum temperature Lovejoy DD-type joints can withstand?

DD-type joints have an operating temperature range of -20 to 212 degrees Fahrenheit.

What is the maximum temperature Lovejoy LOJ-type joints can withstand?

LOJ-type joints have an operating temperature range of -40 to 400 degrees Fahrenheit.

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