Spline Shafts And Couplings

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Spline shafts and couplings are used in power transmission systems to transfer torque and rotation from one component to another. Spline shafts have a long, cylindrical rod-type design with...Read more

HUB CITY -

Involute Splined Shafts

StyleModelMPNPrice (inc. VAT)
A0332-000250332-00025£183.86
B0332-003950332-00395£226.45
StyleModelMax. BoreHp Rating @ 100 RpmMax. RpmDimension DBore SizeDimension HdOverall LengthPin Location (dimension Sl)Price (inc. VAT)
A685144137401 1/4"7/25 hp20000 RPM2.38"3/8"2 1/2"4.27"0.62"£226.59
RFQ
A685144136951"13/100 hp30000 RPM1 22/25"0.438"2"3 13/25"1/2"£178.83
RFQ
HUB CITY -

Splined Couplings

StyleModelMPNPrice (inc. VAT)
A0332-000660332-00066£96.15
A0332-003200332-00320£89.68
A0332-003360332-00336£77.67
A0332-003370332-00337£77.67
A0332-003380332-00338£87.53
A0332-003400332-00340£91.69
B0332-003410332-00341£79.60
RFQ
A0332-003420332-00342£107.26
A0332-003440332-00344£75.11
C0332-003450332-00345£76.21
RFQ
A0332-003460332-00346£188.35
A0332-003480332-00348£109.87
A0332-003490332-00349£196.02
A0332-003510332-00351£235.47
A0332-003650332-00365£120.81
A0332-003670332-00367£145.47
StyleModelOutside Dia.Total LengthBore SizeBore Size ABore Size BMaterialGradeScrew Material
AUPS-A012008P1 3/4"2 1/2"-3/4"1/2"AluminumGrade 2024-T351Alloy Steel
RFQ
AUPS-A012012P1 3/4"2 1/2"3/4"--AluminumGrade 2024-T351Alloy Steel
RFQ
AUPS-A008008P1 3/8"2"1/2"--AluminumGrade 2024-T351Alloy Steel
RFQ
AUPS-A100008P2"3"-1"1/2"AluminumGrade 2024-T351Alloy Steel
RFQ
AUPS-A100012P2"3"-1"3/4"AluminumGrade 2024-T351Alloy Steel
RFQ
AUPS-A100100P2"3"1"--AluminumGrade 2024-T351Alloy Steel
RFQ
STAFFORD MFG -

Solution Series, UPS Sliding Mounts

StyleModelOutside Dia.Total LengthInside Dia.MaterialGradeScrew MaterialFinishScrew Size
AUPS-A012SMU1 3/4"3"3/4"AluminumGrade 2024-T351Alloy SteelBlack Anodized10-32
RFQ
BUPS-A012SM1 3/4"1 3/4"3/4"AluminumGrade 2024-T351Alloy SteelBlack Anodized10-32
RFQ
BUPS-A008SM1 3/8"1 3/8"1/2"AluminumGrade 2024-T351Alloy SteelBlack Anodized10-32
RFQ
AUPS-A008SMU1 5/8"2 3/4"1/2"AluminumGrade 2024-T351Alloy SteelBlack Anodized10-32
RFQ
BUPS-A100SM2"2 1/8"1"AluminumGrade 2024-T351Alloy SteelBlack Anodized10-32
RFQ
AUPS-A100SMU2"3 1/4"1"AluminumGrade 2024-T351Alloy SteelBlack Anodized10-32
RFQ
StyleModelBore SizeMax. BoreHp Rating @ 100 RpmMax. RpmDimension DMaterialTypeKeyway SizePrice (inc. VAT)
A685144138723/4"3/4"7/25 hp20000 RPM2 22/25"SteelFlange To Shaft3/16" x 3/32"£737.31
A685144138705/8"3/4"7/25 hp20000 RPM2 22/25"SteelFlange To Shaft3/16" x 3/32"£719.59
StyleModelMax. BoreHp Rating @ 100 RpmMax. RpmDimension HdOverall LengthMin. BoreLength Through BorePin Location (dimension Sl)Price (inc. VAT)
A685144260950.313"1/20 hp30000 RPM0.73"1 1/2"1/8"0.38"4/25"£336.01
A685144130400.313"1/20 hp30000 RPM0.73"1 1/2"1/8"0.38"4/25"£422.67
A685144442171/2"13/100 hp30000 RPM1 1/25"2 1/2"0.313"16/25"0.31"£544.92
A685144131391/2"13/100 hp30000 RPM1 1/25"2 1/2"0.313"16/25"0.31"£544.92
A685144510461/2"13/100 hp30000 RPM1 1/25"2 1/2"0.313"16/25"0.31"£433.20
A685144130151/4"3/100 hp30000 RPM0.61"1"1/8"0.31"4/25"£346.50
A685144510373/4"7/25 hp20000 RPM1.42"3.31"3/8"21/25"0.41"£737.31
A685144130843/8"3/50 hp30000 RPM0.86"2.06"1/4"13/25"1/4"£513.50
A685144132095/8"1/5 hp20000 RPM1.42"2 18/25"0.313"21/25"0.38"£597.33
StyleModelMax. BoreHp Rating @ 100 RpmMax. RpmKeyway SizeDimension HdOverall LengthMin. BoreLength Through BorePrice (inc. VAT)
A685144442191 1/2"3 1/50 hp3000 RPM5/16" x 5/32", 3/8" x 3/16"2.98"6 7/25"3/4"1 22/25"£2,050.20
A685144135411 1/4"1 21/100 hp6000 RPM1/4" x 1/8"2.17"4 22/25"5/8"1 7/25"£1,254.60
A685144483251 1/4"1 21/100 hp6000 RPM3/16" x 3/32"2.17"4 22/25"5/8"1 7/25"£1,254.60
A685144134611"9/10 hp6000 RPM1/4" x 1/8"2.11"4 3/25"0.438"1.29"£1,110.82
A685144261051"9/10 hp6000 RPM3/16" x 3/32"2.11"4 3/25"0.438"1.29"£1,124.91
A685144133513/4"7/25 hp20000 RPM3/16" x 3/32"1.42"3.31"3/8"21/25"£719.59
A685144260993/4"7/25 hp20000 RPM3/16" x 3/32"1.42"3.31"3/8"21/25"£719.59
A685144441083/4"7/25 hp20000 RPM3/16" x 3/32"1.42"3.31"3/8"21/25"£737.31
A685144132555/8"1/5 hp20000 RPM3/16" x 3/32"1.42"2 18/25"0.313"21/25"£597.33
A685144443075/8"1/5 hp20000 RPM1/8" x 1/16" 3/16" x 3/32"1.42"2 18/25"0.313"21/25"£597.33
A685144134097/8"11/20 hp10000 RPM3/16" x 3/32"1.73"3 1/2"0.438"21/25"£782.48
StyleModelMax. BoreHp Rating @ 100 RpmFree End FloatMax. RpmDimension BDimension FDimension HDimension JPrice (inc. VAT)
AAX302.38"11 hp0.065"5000 RPM6.3"1 22/25"3.3"3.18"£13.46
AAX353 3/4"18 hp0.085"4400 RPM7.17"2 1/4"4.15"2.81"£14.96
StyleModelMax. BoreHp Rating @ 100 RpmAngular MisalignmentMax. RpmDimension BDimension HDimension CSize
ATFI00272 1/4"3 79/100 hp0.5°20000 RPM5.91"2.143"1.57"27
RFQ
ATFI01402 3/4"19 7/10 hp0.5°12000 RPM9 21/25"3.757"2.95"140
RFQ
ATFI02603 11/25"36 1/2 hp0.5°10000 RPM11.42"4.662"3.35"260
RFQ
ATFI00383"5 17/50 hp0.5°16500 RPM6.3"2.891"1.77"38
RFQ
ATFI19006 3/4"267 hp0.33°5600 RPM19.69"9.17"5.91"1900
RFQ
ATFI850010.63"1194 hp0.33°3600 RPM33.07"14.37"10 6/25"8500
RFQ
ATFI1200011 1/2"1685 hp0.33°3000 RPM36.38"16.02"11 1/2"12000
RFQ
ATFI0400116"56 1/5 hp0.5°8500 RPM13.78"5.568"4.13"400
RFQ
ATFI0750132"105 hp0.5°7500 RPM16.14"6.46"4 18/25"750
RFQ
ATFI1310162"184 hp0.5°6500 RPM19.29"7 19/25"5.71"1310
RFQ
ATFI2500197"351 hp0.33°5200 RPM21.57"9.45"6.46"2500
RFQ
ATFI3300220"463 hp0.33°4900 RPM23.78"10.63"7.17"3300
RFQ
ATFI6000265"843 hp0.33°4000 RPM28.35"12 17/25"9.06"6000
RFQ
StyleModelMax. BoreOutside Dia.Dimension HdOverall LengthMin. BoreLength Through BoreSizeNominal TorquePrice (inc. VAT)
A685144260744 1/2"10"7"11.62"2 1/8"4 3/4"H306733396 lbs.-in.-
RFQ
A685144260765 5/8"12"8 3/4"13 22/25"3"5.63"H366764812 lbs.-in.-
RFQ
A685144554716 1/4"13 1/4"9 3/4"15.38"3 1/4"6 1/4"H406788224 lbs.-in.£15,205.70
A685144554747"14 1/2"10 3/4"17 3/25"3 1/2"7"H4567119700 lbs.-in.-
RFQ
StyleModelMax. BoreHp Rating @ 100 RpmFree End FloatMax. RpmDimension GDimension FDimension HDimension JPrice (inc. VAT)
AAP302.38"11 hp0.065"5000 RPM0.47"1 22/25"3.3"1.14"£10.20
AAP353 3/4"18 hp0.085"4400 RPM0.55"2 1/4"4.15"0.97"£11.15
TB WOODS -

A5 Form Flex Couplings

TB Wood’s A5 Form-Flex couplings are designed for transmiting torque while compensating for axial, angular & parallel misalignment between two connected shafts. These easy-to-install couplings protect equipment from shock, vibration & misalignment, and are widely used in cooling fan drive applications. These metal couplings have zero backlash & high torsional stiffness and are ideal for printing applications & positioning systems. The brand’s A5 Series flexible couplings are available in 0.48, 1.27, 3.49, 6.03 & 18 HP ratings at 100 rpm. Choose from a wide range of TB Wood’s flex couplings in 5, 10, 20, 25 & 35 sizes on Raptor Supplies.

StyleModelMax. BoreHp Rating @ 100 RpmFree End FloatDimension GDimension FDimension HMax. Dimension @ 1500 RpmInertia At D Min.Price (inc. VAT)
AA5101 1/4"1 27/100 hp1/25"0.27"1"1 4/5"69"4.83 lbs.-sq. ft.-
RFQ
AA5151 3/4"2 1/2 hp0.042"8/25"1.13"2"71"9.36 lbs.-sq. ft.-
RFQ
AA5201.69"3 49/100 hp0.055"0.34"1 8/25"2 2/5"81"15.36 lbs.-sq. ft.-
RFQ
AA5252"6 3/100 hp0.06"0.45"1.62"2 4/5"87"42.07 lbs.-sq. ft.-
RFQ
AA5302.38"11 hp0.065"0.47"1 22/25"3.3"94"84.97 lbs.-sq. ft.£44.03
RFQ
AA5353 3/4"18 hp0.085"0.55"2 1/4"4.15"107"170.84 lbs.-sq. ft.-
RFQ
AA50522/25"12/25 hp0.03"6/25"1"1.3"56"1.93 lbs.-sq. ft.-
RFQ
TB WOODS -

A5C/B5C Form Flex Couplings

TB Wood’s A5C / B5C Form-Flex couplings are spacer style couplings configured to minimise shaft separation. Two fully machined steel hubs & one flat block spacer are included in composite spacer Form-Flex couplings to eliminate the need for high maintenance center support bearings. These A5C / B5C Series couplings have a zero backlash design and offer elastomeric & gear coupling replacements without the need for lubrication. They can also be used in combination with floating shaft couplings and pillow block bearings to span long distances. Choose from a wide variety of these couplings, available in torque ratings ranging from 2200 to 34000 lb-inch on Raptor Supplies.

StyleModelMax. BoreHp Rating @ 100 RpmAngular MisalignmentFree End FloatDimension GDimension FDimension HDimension J
AA5C25_2R2 1/2"6 3/100 hp0.06"0.45"1.62"2 4/5"2.3"
RFQ
AA5C25_2G2 1/2"6 3/100 hp0.06"0.45"1.62"2 4/5"2.3"
RFQ
AA5C20_2G2 1/8"3 49/100 hp0.055"0.34"1 8/25"2 2/5"2.3"
RFQ
AA5C20_2R2 1/8"3 49/100 hp0.055"0.34"1 8/25"2 2/5"2.3"
RFQ
AA5C30_3B2 7/8"11 hp0.065"0.47"1 22/25"3.3"3 1/4"
RFQ
AA5C30_3R2 7/8"11 hp0.065"0.47"1 22/25"3.3"3 1/4"
RFQ
AA5C40_4R3 1/4"29 hp0.1"3/5"2 1/2"4.65"4 1/4"
RFQ
AA5C40_4B3 1/4"29 hp0.1"3/5"2 1/2"4.65"4 1/4"
RFQ
AA5C35_8BL3 3/4"18 hp0.085"0.55"2 1/4"4.15"8.31"
RFQ
AA5C35_8R3 3/4"18 hp0.085"0.55"2 1/4"4.15"8.31"
RFQ
AA5C35_8B3 3/4"18 hp0.085"0.55"2 1/4"4.15"8.31"
RFQ
AA5C35_6R3 3/4"18 hp0.085"0.55"2 1/4"4.15"6.3"
RFQ
AA5C35_6BL3 3/4"18 hp0.085"0.55"2 1/4"4.15"6.3"
RFQ
AA5C35_4R3 3/4"18 hp0.085"0.55"2 1/4"4.15"4 1/4"
RFQ
AA5C35_6B3 3/4"18 hp0.085"0.55"2 1/4"4.15"6.3"
RFQ
AA5C35_4B3 3/4"18 hp0.085"0.55"2 1/4"4.15"4 1/4"
RFQ
AB5C58_8R4"54 hp0.7°0.118"14/25"2 3/4"5.81"8.31"
RFQ
AB5C58_10B4"54 hp0.7°0.118"14/25"2 3/4"5.81"10.31"
RFQ
AB5C58_6R4"54 hp0.7°0.118"14/25"2 3/4"5.81"6.3"
RFQ
AB5C58_6B4"54 hp0.7°0.118"14/25"2 3/4"5.81"6.3"
RFQ
AB5C58_8BL4"54 hp0.7°0.118"14/25"2 3/4"5.81"8.31"
RFQ
AB5C58_6X4"54 hp0.7°0.118"14/25"2 3/4"5.81"6.3"
RFQ
AB5C58_6BL4"54 hp0.7°0.118"14/25"2 3/4"5.81"6.3"
RFQ
AB5C58_12B4"54 hp0.7°0.118"14/25"2 3/4"5.81"12.31"
RFQ
AB5C58_8B4"54 hp0.7°0.118"14/25"2 3/4"5.81"8.31"
RFQ
TB WOODS -

AP Form Flex Couplings

TB Wood's AP Series Form-Flex couplings transfer mechanical power from one shaft to another. They are ideal for pumps, centrifugal & screw compressors, fans, blowers, mixers and turbo compressors. These couplings offer wider separation between two shafts than other couplings, allowing servicing operations without moving or disconnecting the equipment. They accommodate angular, parallel and axial misalignment. Choose from a wide range of these Form-Flex couplings, available in 1.19, 1.38 and 1.63 inch bore sizes on Raptor Supplies.

StyleModelMax. BoreHp Rating @ 100 RpmFree End FloatMax. RpmDimension GDimension FDimension HDimension JPrice (inc. VAT)
AAP101 1/4"1 27/100 hp1/25"7500 RPM0.27"1"1 4/5"14/25"-
RFQ
AAP151 3/4"2 1/2 hp0.042"6700 RPM8/25"1.13"2"22/25"-
RFQ
AAP201.69"3 49/100 hp0.055"6200 RPM0.34"1 8/25"2 2/5"0.79"-
RFQ
AAP252"6 3/100 hp0.06"5500 RPM0.45"1.62"2 4/5"1"£9.52
AAP522/25"12/25 hp0.03"8500 RPM6/25"1"1.3"0.54"-
RFQ
TB WOODS -

AY Form Flex Couplings

TB Wood's close couple Form-Flex couplings are ideal for transferring torque and power while accommodating angular, axial and parallel misalignment between two shafts. These AY Series couplings feature 300 stainless steel constructed flex discs for providing high torsional value with a maximum torque rating of 7600 lb-inch. They do not require additional lubrication for running smoothly. Choose from a wide range of Form-Flex couplings, available in a maximum bore size of 2.56 inches on Raptor Supplies.

StyleModelMax. BoreHp Rating @ 100 RpmFree End FloatMax. RpmDimension GDimension BDimension FDimension H
AAY101 1/4"1 27/100 hp1/25"7500 RPM0.27"2.91"1"1 4/5"
RFQ
AAY151 3/4"2 1/2 hp0.042"6700 RPM8/25"3.33"1.13"2"
RFQ
AAY201.69"3 49/100 hp0.055"6200 RPM0.34"3 19/25"1 8/25"2 2/5"
RFQ
AAY252"6 3/100 hp0.06"5500 RPM0.45"4.77"1.62"2 4/5"
RFQ
AAY522/25"12/25 hp0.03"8500 RPM6/25"2.85"1"1.3"
RFQ
TB WOODS -

FSH Form Flex Couplings

TB Wood's FSH Form-Flex couplings are designed to transmit torque while compensating for angular, parallel and axial misalignments between two connected shafts. These couplings feature a flexible disc to minimise the misalignment errors and offer high torsional stiffness to maintain the structural integrity of the system. Choose from a wide range of these TB Wood's couplings, available in 6 to 12 bolt hole options on Raptor Supplies.

StyleModelMax. BoreHp Rating @ 100 RpmFree End FloatMax. RpmDimension GDimension BDimension DDimension F
AFSH37-20-SAE3 3/4"95 6/25 hp0.062"2500 RPM0.81"10.62"6.62"4"
RFQ
AFSH37-22-HD3 3/4"95 6/25 hp0.062"2500 RPM0.81"10.62"6.62"4"
RFQ
AFSH37-20-HD3 3/4"95 6/25 hp0.062"2500 RPM0.81"10.62"6.62"4"
RFQ
AFSH37-18-HD3 3/4"95 6/25 hp0.062"2500 RPM0.81"10.62"6.62"4"
RFQ
AFSH37-14-HD3 3/4"95 6/25 hp0.062"2500 RPM0.81"10.62"6.62"4"
RFQ
AFSH37-22-SAE3 3/4"95 6/25 hp0.062"2500 RPM0.81"10.62"6.62"4"
RFQ
AFSH37-18-SAE3 3/4"95 6/25 hp0.062"2500 RPM0.81"10.62"6.62"4"
RFQ
AFSH37-14-SAE3 3/4"95 6/25 hp0.062"2500 RPM0.81"10.62"6.62"4"
RFQ
AFSH31-14-SAE3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH31-20-SAE3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH31-22-SAE3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH31-20-HD3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH31-22-HD3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH31-10-SAE3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH31-14-HD3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH31-12-SAE3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH31-18-HD3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH31-12-HD3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH31-10-HD3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH31-18-SAE3 3/25"38 1/10 hp0.052"2800 RPM0.62"8 17/25"5.31"3.37"
RFQ
AFSH45-28-SAE4 1/2"157 1/10 hp0.072"2250 RPM0.87"12"7 1/2"4 1/2"
RFQ
AFSH35-12-SAE4 1/2"69 21/25 hp0.056"2600 RPM0.66"9.62"5.87"3 3/4"
RFQ
AFSH45-18-HD4 1/2"157 1/10 hp0.072"2250 RPM0.87"12"7 1/2"4 1/2"
RFQ
AFSH35-14-SAE4 1/2"69 21/25 hp0.056"2600 RPM0.66"9.62"5.87"3 3/4"
RFQ
AFSH35-18-SAE4 1/2"69 21/25 hp0.056"2600 RPM0.66"9.62"5.87"3 3/4"
RFQ
TB WOODS -

GCF Form Flex Couplings

TB Wood's GCF Form-Flex couplings are designed to transmit torque while compensating for angular, parallel and axial misalignments between two connected shafts. These couplings are integrated with a flexible disc to minimise the misalignment errors and feature a high torsional stiffness for maintaining the structural integrity of the system.

StyleModelMax. BoreHp Rating @ 100 RpmFree End FloatMax. RpmDimension GDimension BDimension DAdapter Bcd
AGCF340-31-12SAE3 3/4"64 hp0.06"3400 RPM0.57"2 22/25"5.31"11 5/8"
RFQ
AGCF340-31-12HD3 3/4"64 hp0.06"3400 RPM0.57"2 22/25"5.31"11 1/2"
RFQ
AGCF340-31-18SAE3 3/4"64 hp0.06"2900 RPM0.57"2 22/25"5.31"17 1/4"
RFQ
AGCF340-31-20SAE3 3/4"64 hp0.06"2600 RPM0.57"2 22/25"5.31"19 1/4"
RFQ
AGCF340-35-12HD3 3/4"64 hp0.06"3400 RPM0.57"2 22/25"5.31"11 1/2"
RFQ
AGCF340-35-14HD3 3/4"64 hp0.06"3400 RPM0.57"2 22/25"5.31"12 1/2"
RFQ
AGCF340-35-18HD3 3/4"64 hp0.06"2900 RPM0.57"2 22/25"5.31"16 3/4"
RFQ
AGCF340-35-20HD3 3/4"64 hp0.06"2600 RPM0.57"2 22/25"5.31"18 1/2"
RFQ
AGCF340-35-22SAE3 3/4"64 hp0.06"2400 RPM0.57"2 22/25"5.31"21 3/8"
RFQ
AGCF340-35-20SAE3 3/4"64 hp0.06"2600 RPM0.57"2 22/25"5.31"19 1/4"
RFQ
AGCF340-35-18SAE3 3/4"64 hp0.06"2900 RPM0.57"2 22/25"5.31"17 1/4"
RFQ
AGCF340-35-14SAE3 3/4"64 hp0.06"3400 RPM0.57"2 22/25"5.31"13 1/8"
RFQ
AGCF340-35-12SAE3 3/4"64 hp0.06"3400 RPM0.57"2 22/25"5.31"11 5/8"
RFQ
AGCF340-31-22SAE3 3/4"64 hp0.06"2400 RPM0.57"2 22/25"5.31"21 3/8"
RFQ
AGCF340-31-20HD3 3/4"64 hp0.06"2600 RPM0.57"2 22/25"5.31"18 1/2"
RFQ
AGCF340-31-14SAE3 3/4"64 hp0.06"3400 RPM0.57"2 22/25"5.31"13 1/8"
RFQ
AGCF340-35-22HD3 3/4"64 hp0.06"2400 RPM0.57"2 22/25"5.31"20 1/2"
RFQ
AGCF412-42-26SAE4 1/2"190 hp2/25"2000 RPM1 1/4"4 1/4"7.14"25 1/4"
RFQ
AGCF412-45-22SAE4 1/2"190 hp2/25"2400 RPM1 1/4"4 1/4"7.14"21 3/8"
RFQ
AGCF412-50-26SAE4 1/2"190 hp2/25"2000 RPM1 1/4"4 1/4"7.14"25 1/4"
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AGCF412-50-22SAE4 1/2"190 hp2/25"2400 RPM1 1/4"4 1/4"7.14"21 3/8"
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AGCF412-50-20SAE4 1/2"190 hp2/25"2500 RPM1 1/4"4 1/4"7.14"19 1/4"
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AGCF412-50-18SAE4 1/2"190 hp2/25"2500 RPM1 1/4"4 1/4"7.14"17 1/4"
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AGCF412-45-28SAE4 1/2"190 hp2/25"1800 RPM1 1/4"4 1/4"7.14"27 1/4"
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AGCF412-50-28SAE4 1/2"190 hp2/25"1800 RPM1 1/4"4 1/4"7.14"27 1/4"
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TB WOODS -

AX Form Flex Couplings

TB Wood's AX Series Form-Flex couplings transfer mechanical power & torque between two shafts and accommodate angular, parallel & axial misalignment. They are ideal for pumps, centrifugal & screw compressors, fans, blowers, mixers and turbo compressors, where two fully supported shafts are located very close together (1/8 to 2 inches). Choose from a wide range of AX Series Form-Flex couplings, available in bore sizes of 1.69, 1.75 and 2 inches on Raptor Supplies.

StyleModelMax. BoreHp Rating @ 100 RpmFree End FloatMax. RpmDimension GDimension BDimension FDimension HPrice (inc. VAT)
AAX101 1/4"1 27/100 hp1/25"7500 RPM12/25"3 2/5"1"1.3"-
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AAX151 3/4"2 1/2 hp0.042"6700 RPM11/25"3 4/5"1.13"2"-
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AAX201.69"3 49/100 hp0.055"6200 RPM12/25"4.22"1 8/25"2 2/5"-
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AAX252"6 3/100 hp0.06"5500 RPM0.69"5 9/25"1.62"2 4/5"£12.78
AAX522/25"12/25 hp0.03"8500 RPM12/25"3.34"1"1.3"-
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STAFFORD MFG -

Signature Series, One Piece Split Precision Sleeve Couplings

StyleModelOutside Dia.Bore SizeTotal LengthKeyway SizeScrew SizeMaterialTypeScrew MaterialPrice (inc. VAT)
A5L010010FKPSC1 1/2"5/8"2 1/4"3/16"#10-32 x 5/8SteelHigh StrengthAlloy Steel£181.43
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B5L010010KPSC1 1/2"5/8"2 1/4"3/16"#10-32 x 5/8SteelHigh StrengthAlloy Steel£141.72
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B5L008008KPSC1 1/4"1/2"1 7/8"1/8"#8-32 x 1/2SteelHigh StrengthAlloy Steel£116.98
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A5L008008FKPSC1 1/4"1/2"1 7/8"1/8"#8-32 x 1/2SteelHigh StrengthAlloy Steel£155.43
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B5L012012KPSC1 3/4"3/4"2 5/8"3/16"1/4"-28 x 3/4SteelHigh StrengthAlloy Steel£133.69
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A5L012012FKPSC1 3/4"3/4"2 5/8"3/16"1/4"-28 x 3/4SteelHigh StrengthAlloy Steel£156.02
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B5L108108KPSC2 1/2"1 1/2"3 3/4"3/8"1/4"-28 x 3/4SteelHigh StrengthAlloy Steel£209.17
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A5L108108FKPSC2 1/2"1 1/2"3 3/4"3/8"1/4"-28 x 3/4SteelHigh StrengthAlloy Steel£238.16
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B5L104104KPSC2 1/4"1 1/4"3 3/8"1/4"1/4"-28 x 3/4SteelHigh StrengthAlloy Steel-
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A5L104104FKPSC2 1/4"1 1/4"3 3/8"1/4"1/4"-28 x 3/4SteelHigh StrengthAlloy Steel-
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B5L100100KPSC2"1"3"1/4"1/4"-28 x 3/4SteelHigh StrengthAlloy Steel£143.21
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A5L100100FKPSC2"1"3"1/4"1/4"-28 x 3/4SteelHigh StrengthAlloy Steel£185.71
RFQ
StyleModelOutside Dia.Total LengthBore SizeBore Size ABore Size BMaterialGradeScrew Material
AUPS-A012008N1 3/4"2 1/2"-3/4"1/2"AluminumGrade 2024-T351Alloy Steel
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AUPS-A012012N1 3/4"2 1/2"3/4"--AluminumGrade 2024-T351Alloy Steel
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AUPS-A008008N1 3/8"2"1/2"--AluminumGrade 2024-T351Alloy Steel
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AUPS-A100012N2"3"-1"3/4"AluminumGrade 2024-T351Alloy Steel
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AUPS-A100008N2"3"-1"1/2"AluminumGrade 2024-T351Alloy Steel
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AUPS-A100100N2"3"1"--AluminumGrade 2024-T351Alloy Steel
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Spline Shafts And Couplings

Hub City spline shafts are specially designed for transmitting high amount of torque force and rotation. These plain and involute splined shafts feature 1215 cold-rolled steel to deliver fair vibration damping and excellent chemical resistance. We also offer Hub City couplings in 1144 stress-proofed steel to connect and transmit torque between two rotating shafts. These couplers feature Kwik-D-Tach connection for safe and secure attachments.

Frequently Asked Questions

What is overall length tolerance?

OAL (overall length tolerance) refers to the allowable deviation from the nominal or desired length of the coupling. It helps to position and align the coupling on the shafts it is connecting.

What is the purpose of keyways in Lovejoy couplings?

Keyways are grooves or slots that are machined into the bore of the coupling hub and include a matching key that is installed in the keyway to connect the hub to the shaft. These keyways help transmit torque, ease installation and provide accurate alignment between the shaft and the coupling.

How to maintain a spline coupling?

  • Regular visual inspections are needed to identify any signs of wear or damage of the spline coupling, such as cracks and corrosion.
  • Ensure the coupling is properly aligned to maintain smooth operation and prevent premature wear.
  • Regularly lubricate the coupling to prevent wear and reduce friction.
  • Ensure that spline couplings are not subjected to overload conditions, as this can cause permanent deformation and reduce the strength of the spline teeth.

How do I select the right type of shaft coupling for my application?

The choice of coupling depends on shaft misalignment, torque requirements, speed and environmental conditions.

What is the difference between rigid couplings and flexible couplings?

Rigid couplings do not allow any angular or parallel misalignment between shafts. They provide a solid, backlash-free connection. In contrast, flexible couplings accommodate some degree of misalignment and are often used to dampen vibrations and shock loads in machinery.

How do I calculate the torque capacity of a spline shaft?

    To calculate the torque capacity of a spline shaft, you can use the formula:
    • Torque (T) = Shaft Diameter (D) x Material Strength (S) x Safety Factor (SF)

What is the difference between external spline and internal spline configurations?

External spline refers to the presence of the splines on the outside surface of a shaft, while internal spline refers to the splines inside a cylindrical bore.

How does rigid, flexible and fluid connection coupling differ from each other?

Rigid couplings provide a solid connection with no flexibility, flexible couplings offer misalignment compensation, and fluid couplings use hydraulic principles for torque transmission and speed control.

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