Universal Joints | Raptor Supplies

Universal Joints

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Universal joints (U-joints) are used to connect rigid shafts (whose axes are inclined with each other) while transmitting torque. They are made of high-strength steel to withstand heavy...Read more

StyleModelUsed ForBoreConstructionDesignKeywayOutside Dia.Overall LengthTypePrice
AUJ-SS50x25Applications with Max Operating Angles of up to 45 Degrees25mmStainless SteelFriction Bearing-50mm140mmPlain€711.97
AUJ-HD50x25kApplications with Max Operating Angles of up to 45 Degrees25mmAlloy SteelFriction Bearing8 x 28.3 mm50mm108mmPlain€410.57
AUJ-HD25x12Applications with Max Operating Angles of up to 45 Degrees12mmAlloy SteelFriction Bearing-25 mm50mmPlain€215.43
AUJ-HD32x16Applications with Max Operating Angles of up to 45 Degrees16mmAlloy SteelFriction Bearing-32 mm65mmPlain€215.43
AUJ-HD47x22Applications with Max Operating Angles of up to 45 Degrees22mmAlloy SteelFriction Bearing-47mm95mmPlain€289.09
AUJ-HD50x25Applications with Max Operating Angles of up to 45 Degrees25mmAlloy SteelFriction Bearing-50mm108mmPlain€353.29
AUJ-HD16x08kApplications with Max Operating Angles of up to 45 Degrees08mmAlloy SteelFriction Bearing2 x 9 mm16 mm40mmPlain€197.01
AUJ-HD25x12kApplications with Max Operating Angles of up to 45 Degrees12mmAlloy SteelFriction Bearing4 x 13.8 mm25 mm50mmPlain€227.01
AUJ-HD37x18kApplications with Max Operating Angles of up to 45 Degrees18mmAlloy SteelFriction Bearing6 x 20.8 mm37mm72mmPlain€301.41
AUJ-HD47x22kApplications with Max Operating Angles of up to 45 Degrees22mmAlloy SteelFriction Bearing6 x 24.8 mm47mm95mmPlain€346.71
AUJ-HD58x35kApplications with Max Operating Angles of up to 45 Degrees35mmAlloy SteelFriction Bearing8 x 33.3 mm58mm122mmPlain€543.73
AUJ-HD37x18Applications with Max Operating Angles of up to 45 Degrees18mmAlloy SteelFriction Bearing-37mm72mmPlain€242.70
AUJ-SS37x18Applications with Max Operating Angles of up to 45 Degrees18mmStainless SteelFriction Bearing-37mm108mmPlain€501.01
AUJ-HD10x05Applications with Max Operating Angles of up to 45 Degrees5mmAlloy SteelFriction Bearing-10mm40mmPlain€204.54
AUJ-HD13x06Applications with Max Operating Angles of up to 45 Degrees6mmAlloy SteelFriction Bearing-13mm40mmPlain€204.54
AUJ-HD20x10Applications with Max Operating Angles of up to 45 Degrees10mmAlloy SteelFriction Bearing-20 mm45mmPlain€209.98
AUJ-HD29x14Applications with Max Operating Angles of up to 45 Degrees14mmAlloy SteelFriction Bearing-29mm56mmPlain€215.43
AUJ-SS10x05Applications with Max Operating Angles of up to 45 Degrees5mmStainless SteelFriction Bearing-10mm44mmPlain€329.69
AUJ-SS13x06Applications with Max Operating Angles of up to 45 Degrees6mmStainless SteelFriction Bearing-13mm50mmPlain€313.57
AUJ-SS22x12Applications with Max Operating Angles of up to 45 Degrees12mmStainless SteelFriction Bearing-22mm76mmPlain€313.57
AUJ-SS29x14Applications with Max Operating Angles of up to 45 Degrees14mmStainless SteelFriction Bearing-29mm90mmPlain€367.61
AUJ-HD16x08Applications with Max Operating Angles of up to 45 Degrees8mmAlloy SteelFriction Bearing-16 mm40mmPlain€184.62
AUJ-SS32x16Applications with Max Operating Angles of up to 45 Degrees16mmStainless SteelFriction Bearing-32 mm95mmPlain€416.66
AUJ-HD40x20Applications with Max Operating Angles of up to 45 Degrees20mmAlloy SteelFriction Bearing-40mm82mmPlain€256.51
AUJ-HD58x35Applications with Max Operating Angles of up to 45 Degrees35mmAlloy SteelFriction Bearing-58mm122mmPlain€424.18
StyleModelOutside Dia.Bore DepthBore SizeOverall LengthScrew Thread Dia.Screw Thread Per InchSet Screw SizeSizePrice
A685144457201.25"1.06"5/8"3.75"1/4"-201/4"-201/4-20D8B€342.58
RFQ
A685144445122"1.5"1"5.44"5/16"-185/16"-185/16-18D12B€728.00
RFQ
BELDEN -

Single Universal Joints

StyleModelPrice
AUJ-HD2000x30K€811.22
BUJ-SS750x10K€612.02
CUJ-HD875x12€468.42
AUJ-HD1500x20K€636.75
DUJ-SS1500x20€699.38
CUJ-HD625x08€452.80
DUJ-SS875x10€562.12
DUJ-SS1125x14€589.27
BUJ-SS1750x22K€872.39
AUJ-HD2500x35K-140€1,471.01
DUJ-SS375x05€516.25
AUJ-HD1250x16K€554.44
AUJ-HD1750x22K€726.98
BUJ-SS875x12K€661.25
AUJ-HD2500x35K-122€1,400.96
CUJ-HD1750x22€673.10
AUJ-HD1500x18K€636.75
DUJ-SS1500x18€699.38
CUJ-HD2500x35-140€1,414.52
AUJ-HD1000x12K€526.06
BUJ-SS875x10K€661.25
DUJ-SS1250x16€604.26
CUJ-HD2000x25€757.29
DUJ-SS2000x25€908.78
CUJ-HD500x06€441.01
RULAND MANUFACTURING -

Controlflex Couplings

StyleModelItemPrice
ACPFRG48/75-ATCoupling Insert€49.61
ACPFRG12/19-ATCoupling Insert€17.71
BCPFRG16/25-ATCoupling Insert€14.16
CCPFRG23/37-ATCoupling Insert€17.65
DCPFRG35/56-ATCoupling Insert€21.20
ECPRD16-6-AHub€27.39
FCPRS48-14-AHub€121.68
GCPRSK48-22-AHub€158.12
FCPRS48-12-AHub€121.68
GCPRSK48-21-AHub€158.12
HMCPRDK56-14-AHub€79.07
ICPRSK48-10-AHub€158.12
JMCPRD56-22-AHub€60.81
JMCPRD56-10-AHub€60.81
KMCPRS19-4-AHub€30.44
LMCPRD56-25-AHub€60.81
FCPRS48-16-AHub€121.68
ICPRSK48-16-AHub€158.12
MMCPRSK25-8-AHub€37.01
HMCPRDK75-25-AHub€158.12
JMCPRD75-25-AHub€121.68
NCPRS35-16-AHub€60.81
HMCPRDK75-22-AHub€158.12
KCPRS12-5-AHub€30.44
MCPRSK12-6-AHub€41.12
RULAND MANUFACTURING -

Jaw Couplings

StyleModelPrice
AJC50-18-A€287.92
AJC50-20-A€287.92
AMJCC80-35-A€333.99
AJCC50-28-A€333.99
AJC50-24-A€287.92
AJCC50-22-A€333.99
AJC44-22-A€250.33
AJC50-26-A€287.92
AJC50-16-A€287.92
BMJC57-24-A€366.56
AJCC44-18-A€290.42
AMJCC70-35-A€290.42
AMJCC80-30-A€333.99
AMJC80-45-A€287.92
AMJCC80-40-A€333.99
AMJC80-35-A€287.92
AMJC70-25-A€250.33
AMJCC80-45-A€333.99
AMJC70-30-A€250.33
AJCC44-24-A€290.42
AJC44-24-A€250.33
AJC50-22-A€287.92
AJCC50-16-A€333.99
AMJCC80-25-A€333.99
AMJC80-25-A€287.92
RULAND MANUFACTURING -

Slit Couplings

StyleModelPrice
ARLC13-4-4-A€162.41
BRSC10-8MM-1/4"-A€144.86
CRSS16-5-5-A€148.08
BRSC13-5/16"-5MM-A€161.50
BRSC10-8MM-3/16"-A€144.86
ARLC16-3/8"-5MM-A€171.48
BRSC16-6-6-A€151.21
ARLC13-8MM-3/16"-A€162.41
DRLS16-6-4-A€151.58
AMRLC16-8-3-A€160.34
ARLC10-8MM-1/4"-A€145.74
DRLS10-8MM-1/4"-A€142.50
ARLC10-3/16"-4MM-A€145.74
BRSC10-3/16"-4MM-A€144.86
DRLS8-3/16"-3MM-A€137.47
ARLC8-3/16"-4MM-A€140.21
DRLS16-8MM-1/4"-A€151.58
CRSS8-3/16"-4MM-A€137.47
DRLS10-3-3-A€142.50
CMRSS16-6-6-A€142.22
ARLC10-3/16"-3MM-A€160.34
DMRLS16-6-6-A€142.50
BRSC8-3-2-A€140.21
BRSC13-5-3-A€161.50
ARLC13-5-3-A€162.41
StyleModelOverall LengthPrice
A6851447632119.06"€2,552.20
A6851447632223.56"€2,968.00
RULAND MANUFACTURING -

Disc Shaft Couplings

StyleModelPrice
ADCDK50-1 1/2"-35MM-A€483.03
ADCDK44-24-16-A€419.95
ADCDK50-1 3/4"-35MM-A€483.03
BDCD50-1 3/4"-35MM-A€416.59
ADCDK50-28-20-A€483.03
ADCDK50-1 3/4"-25MM-A€483.03
ADCDK50-1 3/4"-30MM-A€483.03
ADCDK50-1 3/4"-40MM-A€483.03
BDCD50-1 1/4"-30MM-A€416.59
ADCDK44-1 1/4"-30MM-A€419.95
ADCDK44-24-24-A€419.95
BDCD44-24-24-A€362.26
BDCD50-24-16-A€416.59
ADCDK44-24-20-A€419.95
ADCDK44-1 1/2"-30MM-A€419.95
BDCD50-1 1/2"-30MM-A€416.59
BDCD50-28-24-A€416.59
BDCD44-1 1/2"-35MM-A€362.26
ADCDK50-1 1/2"-25MM-A€483.03
BMDCD70-35-35-A€362.26
BMDCD80-30-30-A€416.59
ADCDK50-40MM-1"-A€483.03
AMDCDK80-35-35-A€483.03
ADCDK50-40MM-1 1/2"-A€483.03
AMDCDK80-35-30-A€483.03
StyleModelPrice
AJS50B€854.34
RFQ
AJS87€667.63
AJS175B€1,333.27
AJS37B€504.84
AJS37€452.74
AJS200B€2,770.66
RFQ
AJS150B€2,075.18
RFQ
AJS125€1,439.05
RFQ
AJS75B€1,063.29
RFQ
AJS62€534.72
AJS100B€1,290.07
RFQ
AJS87B€668.41
AJS75€622.80
AJS50€478.91
AJS200€2,595.31
RFQ
AJS125B€1,550.79
RFQ
AJS100€1,226.11
RFQ
AJS150€1,948.95
RFQ
AJS62B€569.12
RULAND MANUFACTURING -

Bellows Shaft Couplings

StyleModelPrice
ABCK44-1"-25MM-A€453.69
AMBCK80-30-25-A€521.81
BBC50-1 3/4"-30MM-A€449.98
ABCK50-1 3/4"-25MM-A€521.81
BBC50-28-28-A€449.98
CMBC80-35-30-A€449.98
AMBCK80-35-25-A€521.81
AMBCK70-35-25-A€453.69
CMBC80-35-25-A€449.98
ABCK44-35MM-1"-A€453.69
ABCK50-35MM-1 1/4"-A€521.81
ABCK44-35MM-1 1/4"-A€453.69
AMBCK80-30-30-A€521.81
CMBC80-30-30-A€449.98
AMBCK70-30-30-A€453.69
AMBCK80-25-25-A€521.81
ABCK50-1 3/4"-40MM-A€521.81
BBC50-1"-25MM-A€449.98
BBC44-1"-25MM-A€391.27
ABCK44-16-16-A€453.69
BBC50-28-20-A€449.98
BBC44-24-20-A€391.27
BBC50-20-20-A€449.98
CMBC70-30-25-A€391.27
BBC44-20-20-A€391.27
StyleModelSizeBore DepthBore SizeStatic Breaking TorqueVolumeCubic InchesMain Pin Height (Dimension E)Max. BorePrice
A68514431161D4B0.88"NA512 in.-lbs.1.5075 cu. in.1.5075 Cu. In1.34"0.62"€201.88
RFQ
A68514431166D6B1"1/2"1040 in.-lbs.3.38 cu. in.3.38 Cu. In1.68"0.75"€263.34
RFQ
A68514431170D8B1.06"NA3480 in.-lbs.5.85938 cu. in.5.85938 Cu. In1.88"1"€342.58
RFQ
A68514431174D10B1.18"3/4"5280 in.-lbs.9.5625 cu. in.9.5625 Cu. In2.12"1.12"€403.48
RFQ
A68514431183D12B1.5"1"10400 in.-lbs.21.76 cu. in.21.76 Cu. In2.72"1.5"€728.00
RFQ
StyleModelPrice
A80548N€29.01
A80671N€42.20
StyleModelOutside Dia.Bore ABore BOverall LengthSet Screw SizeSizeStatic Breaking TorqueVolumePrice
A685144764540.880"9 x 12mm9 x 12mm3.000"M4 x 4D5B1176 in.-lbs.2.32320 cu. in.€303.52
A685144547561.500"18 x 18mm18 x 18mm4.25"M6 x 6mmD10B7920 in.-lbs.9.56250 cu. in.€361.90
A685144761682.000"14 x 14mm14 x 14mm5.440"M8 x 12mm & Pin HoleD12B15600 in.-lbs.21.76 cu. in.€469.98
StyleModelPrice
AJ87B€529.37
RFQ
AJ75B€423.53
RFQ
AJ200B€1,284.13
RFQ
AJ125€594.26
RFQ
AJ75€326.97
RFQ
AJ37B€224.70
AJ62€185.18
AJ300B€3,710.99
RFQ
AJ250€1,649.34
RFQ
AJ175€838.87
RFQ
AJ125B€739.64
RFQ
AJ100€480.23
RFQ
AJ50B€365.88
RFQ
AJ150B€874.78
RFQ
AJ175B€633.42
AJ50€169.85
AJ250B€1,971.69
RFQ
AJ200€1,008.23
RFQ
AJ150€710.62
RFQ
AJ100B€597.91
RFQ
AJ87€418.26
RFQ
AJ62B€391.92
RFQ
AJ400B€5,904.19
AJ300€2,913.37
RFQ
AJ37€169.85
StyleModelBore SizeOutside Dia.Overall LengthPrice
ADD-12B1 1/2"2"10.875"€886.29
ADD-10B1 1/4"1.5"8.5"€510.09
ADD-8B1"1.25"7.5"€443.01
ADD-3B1/2"5/8"4.5"€246.99
ADD-6B3/4"1"6.75"€335.26
ADD-2B3/8"1/2"4"€684.01
ADD-7B7/8"1.125"7"€401.85
ADD-5B11/16"7/8"6"€304.27
StyleModelBore SizeKeyway SizeOutside Dia.Overall LengthBore DepthStatic Breaking TorqueMaterialSet Screw SizePrice
A685144172941/2"No Keyway0.75"2.94"0.75"840 in.-lbs.Steel-€63.13
RFQ
A685144173153/4"No Keyway1.25"3.75"1"3480 in.-lbs.Steel-€239.84
RFQ
A685144173065/8"No Keyway1"3.68"0.91"1500 in.-lbs.Steel-€74.26
RFQ
DIXON -

Boss Ground Joints

StyleModelPrice
ABGB13€71.40
RFQ
ABGB8€49.64
RFQ
BBGF26€151.42
RFQ
CGF26-1€55.33
RFQ
BBGF36€166.04
RFQ
DGBC€45.36
RFQ
EGDB3€41.16
RFQ
FGMC€36.93
RFQ
MARTIN SPROCKET -

Universal Joints

StyleModelPrice
AB140A€37.80
BS140€52.67
RFQ
CH140€168.00
LOVEJOY -

HD Type Universal Joint With Keyway, Inch Bores

StyleModelMax. Angle OffsetBore ABore BMax. BoreOutside Dia.Overall LengthSet Screw SizeSizePrice
A6851444514025°5/8" X 5/8"5/8" X 5/8"0.75"1.25"3.75"1/4-20HD8B€177.66
RFQ
B6851447638125° F5/8-11 x 3/4"5/8-11 x 3/4"0.750"1.250"3.75"1/4"-20HD8B€294.42
B6851444863025° F--1.810"3.000"9.060"No SetscrewHD14B€1,072.40
LOVEJOY -

HD Type Universal Joints With Keyway Mixed

StyleModelOutside Dia.Bore DepthBore SizeBore TypeJoint TypeKeywayMain Pin Height (Dimension E)Max. Angle OffsetPrice
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°€326.76
RFQ
A685144764441.250"0.880"-Finished BoreHD-Typewith Keyway1.880"25° F€380.10
StyleModelBore SizeOutside Dia.Overall LengthStatic Breaking TorqueMain Pin Height (Dimension E)MaterialSet Screw SizePrice
A685144311801 1/2"2"5.44"10400 in.-lbs.2.72"Stainless Steel-€652.54
RFQ
A685144311711 1/4"1.5"4.25"5280 in.-lbs.2.12"Stainless Steel-€367.92
RFQ
A685144311671"1.25"3.75"3480 in.-lbs.1.88"Stainless Steel-€312.90
RFQ
A685144320831"1.25"3.75"3480 in.-lbs.1.88"Stainless Steel-€311.92
RFQ
A685144311643/4"1"3.38"1040 in.-lbs.1.68"Stainless Steel-€254.80
RFQ
A68514431057NA0.75"2.68"512 in.-lbs.1.34"Stainless Steel-€185.08
RFQ

Frequently Asked Questions

What is an axial misalignment?

An axial misalignment is a state where the shafts are parallel to each other. When fully extended, their ends do not meet, thus creating a floating effect.

What is the function of U-joint spiders?

The U-joint spiders have the shape of a cross (with four arms) that connect the yokes, allowing for angular misalignment and shaft separation. The spider distributes the load evenly across the joint, reducing the risk of damage.

What is the meaning of precision-honed bore?

Precision-honed bore refers to the process of honing intended to perfect bore geometry and size by removing a minimal metal layer. It also generates a smooth pattern finish for optimum lubricant retention and minimises friction and wear.