Shaft Collars

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Shaft collars are ring-shaped components that secure and enclose shafts in machining applications. They serve three main purposes holding, positioning and providing a point of contact...Read more

Stafford Mfg -

Standard Series, Two Piece Split Steel Shaft Collars

StyleModelBore SizeGradeOutside Dia.Screw SizeWidthPrice (ex. VAT)
A32L1001"A283grC1.750"1/4-28 x 5/80.500"€5.42
RFQ
A32L1081-1/2"A283grC2.375"1/4-28 x 5/80.563"€7.58
RFQ
A32L1041-1/4"A283grC2.063"1/4-28 x 5/80.500"€6.57
RFQ
A32L1021-1/8"A283grC1.875"1/4-28 x 5/80.500"€5.65
RFQ
A32L1121-3/4"A283grC2.750"5/16-24 x 7/80.688"€9.98
RFQ
A32L1061-3/8"A283grC2.250"1/4-28 x 5/80.563"€7.22
RFQ
A32L1031-3/16"A283grC2.063"1/4-28 x 5/80.500"€6.11
RFQ
A32L1051-5/16"A283grC2.125"1/4-28 x 5/80.563"€6.57
RFQ
A32L1071-7/16"A283grC2.250"1/4-28 x 5/80.563"€7.35
RFQ
A32L1151-15/16"A283grC3"5/16-24 x 7/80.688"€14.24
RFQ
A32L0081/2"A283grC1.125"8-32 x 1/20.406"€2.56
RFQ
A32L0041/4"A283grC0.688"4-40 x 3/80.313"€1.87
RFQ
A32L0021/8"A283grC0.500"4-40 x 3/80.250"€2.16
RFQ
A32L2002"A283grC3"5/16-24 x 7/80.688"€14.30
RFQ
A32L2082-1/2"A283grC3.750"3/8-24 x 7/80.88"€22.03
RFQ
A32L2042-1/4"A283grC3.250"5/16-24 x 7/80.750"€16.06
RFQ
A32L2062-3/8"A283grC3.500"5/16-24 x 7/80.750"€17.75
RFQ
A32L2072-7/16"A283grC3.500"5/16-24 x 7/80.750"€17.75
RFQ
A32L2152-15/16"A283grC4.250"3/8-24 x 7/80.88"€30.97
RFQ
B32LM0033 mm121516 mmM3 x 0.5 x 8 mm9mm€2.90
RFQ
A32L3003"A283grC4.250"3/8-24 x 7/80.88"€33.68
RFQ
A32L0123/4"A283grC1.500"1/4-28 x 5/80.500"€4.22
RFQ
A32L0063/8"A283grC0.875"6-32 x 3/80.344"€2.12
RFQ
A32L0033/16"A283grC0.625"4-40 x 3/80.313"€1.97
RFQ
B32LM0055 mm121516 mmM3 x 0.5 x 8 mm9mm€2.90
RFQ
Stafford Mfg -

Solution Series, Square Bore Two Flat Surfaces Shaft Mounting Collars

StyleModelTop Threaded Hole SizeBore SizeBottom Threaded Hole SizeWidthGradeMaterialOutside Dia.Screw Material
A15L008ST-1/2"1/4-200.500"1215Steel1.750"Alloy Steel
RFQ
B15A100ST-1"1/4-200.500"2024-T351Aluminum2.500"Alloy Steel
RFQ
B15A012ST-3/4"1/4-200.500"2024-T351Aluminum2.125"Alloy Steel
RFQ
B15A008ST-1/2"1/4-200.500"2024-T351Aluminum1.750"Alloy Steel
RFQ
C15S100ST-1"1/4-200.500"303Stainless Steel2.500"18-8 Stainless Steel
RFQ
C15S010ST-5/8"1/4-200.500"303Stainless Steel2"18-8 Stainless Steel
RFQ
A15L010ST-5/8"1/4-200.500"1215Steel2"Alloy Steel
RFQ
A15L012ST-3/4"1/4-200.500"1215Steel2.125"Alloy Steel
RFQ
B15A010ST-5/8"1/4-200.500"2024-T351Aluminum2"Alloy Steel
RFQ
C15S012ST-3/4"1/4-200.500"303Stainless Steel2.125"18-8 Stainless Steel
RFQ
C15S008ST-1/2"1/4-200.500"303Stainless Steel1.750"18-8 Stainless Steel
RFQ
A15L100ST-1"1/4-200.500"1215Steel2.500"Alloy Steel
RFQ
D15A108ST1/4-201-1/2"5/16-180.62"2024-T351Aluminum3.500"Alloy Steel
RFQ
E15L104ST1/4-201-1/4"5/16-180.62"1215Steel3"Alloy Steel
RFQ
F15S104ST1/4-201-1/4"5/16-180.62"303Stainless Steel3"18-8 Stainless Steel
RFQ
F15S108ST1/4-201-1/2"5/16-180.62"303Stainless Steel3.500"18-8 Stainless Steel
RFQ
E15L108ST1/4-201-1/2"5/16-180.62"1215Steel3.500"Alloy Steel
RFQ
D15A104ST1/4-201-1/4"5/16-180.62"2024-T351Aluminum3"Alloy Steel
RFQ
F15S200ST5/16-182"3/8-160.750"303Stainless Steel4.250"18-8 Stainless Steel
RFQ
E15L200ST5/16-182"3/8-160.750"1215Steel4.250"Alloy Steel
RFQ
D15A200ST5/16-182"3/8-160.750"2024-T351Aluminum4.250"Alloy Steel
RFQ
Stafford Mfg -

Solution Series, Square Bore Single Flat Surfaces Shaft Mounting Collars

StyleModelWidthBore SizeBottom Threaded Hole SizeGradeMaterialOutside Dia.Screw MaterialScrew Size
A15L104CP0.62"1-1/4"5/16-181215Steel3"Alloy Steel5/16-24 x 1
RFQ
B15A108CP0.62"1-1/2"5/16-182024-T351Aluminum3.500"Alloy Steel5/16-24 x 1
RFQ
B15A104CP0.62"1-1/4"5/16-182024-T351Aluminum3"Alloy Steel5/16-24 x 1
RFQ
C15S108CP0.62"1-1/2"5/16-18303Stainless Steel3.500"18-8 Stainless Steel5/16-24 x 1
RFQ
C15S104CP0.62"1-1/4"5/16-18303Stainless Steel3"18-8 Stainless Steel5/16-24 x 1
RFQ
A15L108CP0.62"1-1/2"5/16-181215Steel3.500"Alloy Steel5/16-24 x 1
RFQ
D15L012CP0.500"3/4"1/4-201215Steel2.125"Alloy Steel1/4-28 x 3/4
RFQ
E15A012CP0.500"3/4"1/4-202024-T351Aluminum2.125"Alloy Steel1/4-28 x 3/4
RFQ
F15S012CP0.500"3/4"1/4-20303Stainless Steel2.125"18-8 Stainless Steel1/4-28 x 5/8
RFQ
F15S008CP0.500"1/2"1/4-20303Stainless Steel1.750"18-8 Stainless Steel1/4-28 x 5/8
RFQ
D15L010CP0.500"5/8"1/4-201215Steel2"Alloy Steel1/4-28 x 3/4
RFQ
D15L100CP0.500"1"1/4-201215Steel2.500"Alloy Steel1/4-28 x 3/4
RFQ
D15L008CP0.500"1/2"1/4-201215Steel1.750"Alloy Steel1/4-28 x 3/4
RFQ
E15A100CP0.500"1"1/4-202024-T351Aluminum2.500"Alloy Steel1/4-28 x 3/4
RFQ
E15A010CP0.500"5/8"1/4-202024-T351Aluminum2"Alloy Steel1/4-28 x 3/4
RFQ
E15A008CP0.500"1/2"1/4-202024-T351Aluminum1.750"Alloy Steel1/4-28 x 3/4
RFQ
F15S100CP0.500"1"1/4-20303Stainless Steel2.500"18-8 Stainless Steel1/4-28 x 3/4
RFQ
F15S010CP0.500"5/8"1/4-20303Stainless Steel2"18-8 Stainless Steel1/4-28 x 5/8
RFQ
C15S200CP0.750"2"3/8-16303Stainless Steel4.250"18-8 Stainless Steel3/8-24 x 1
RFQ
A15L200CP0.750"2"3/8-161215Steel4.250"Alloy Steel3/8-24 x 1
RFQ
B15A200CP0.750"2"3/8-162024-T351Aluminum4.250"Alloy Steel3/8-24 x 1
RFQ
Stafford Mfg -

Solution Series, Wrenching Collar Kits

StyleModelBore SizeNo. of Collars
AWPK1PB0.690"6
RFQ
BWCK1PB1/2"8
RFQ
Stafford Mfg -

Solution Series, SPARC Master Collars

Stafford MFG Solution Series master collars are used or securing components onto a shaft. They come with a single-piece split design, allowing them to be easily installed and removed without disassembling the entire shaft or components. These precision-machined master collars are designed to mate with 3-D printed inserts (with bores) to fit any type of shaft with ease. They are available in stainless steel, aluminium & steel material variants and can accommodate shaft sizes ranging from 1/8 to 2-3/4 inches (O.D).

StyleModelBore SizeGradeInsert Dia.MaterialOutside Dia.Screw Material
A3-DM2A1081-1/2"2024-T3511.250"Aluminum2.500"Alloy Steel
RFQ
B3-DM1L1081-1/2"12151.250"Steel2.500"Alloy Steel
RFQ
C3-DM1A1081-1/2"2024-T3511.250"Aluminum2.500"Alloy Steel
RFQ
D3-DM2L1081-1/2"12151.250"Steel2.500"Alloy Steel
RFQ
E3-DM1S1081-1/2"3031.250"Stainless Steel2.500"18-8 Stainless Steel
RFQ
F3-DM2S1081-1/2"3031.250"Stainless Steel2.500"18-8 Stainless Steel
RFQ
B3-DM1L2002"12151.750"Steel3.250"Alloy Steel
RFQ
E3-DM1S2002"3031.750"Stainless Steel3.250"18-8 Stainless Steel
RFQ
C3-DM1A2002"2024-T3511.750"Aluminum3.250"Alloy Steel
RFQ
D3-DM2L2002"12151.750"Steel3.250"Alloy Steel
RFQ
F3-DM2S2002"3031.750"Stainless Steel3.250"18-8 Stainless Steel
RFQ
A3-DM2A2002"2024-T3511.750"Aluminum3.250"Alloy Steel
RFQ
A3-DM2A3003"2024-T3512.750"Aluminum4"Alloy Steel
RFQ
B3-DM1L3003"12152.750"Steel4"Alloy Steel
RFQ
F3-DM2S3003"3032.750"Stainless Steel4"18-8 Stainless Steel
RFQ
C3-DM1A3003"2024-T3512.750"Aluminum4"Alloy Steel
RFQ
E3-DM1S3003"3032.750"Stainless Steel4"18-8 Stainless Steel
RFQ
D3-DM2L3003"12152.750"Steel4"Alloy Steel
RFQ
StyleModelBore SizeKeyway SizeOutside Dia.Screw SizeWidthPrice (ex. VAT)
A8L100KP111"1/4"1.750"1/4-28 x 5/80.500"€28.46
RFQ
A8L108KP111-1/2"3/8"2.375"1/4-28 x 5/80.563"€35.51
RFQ
A8L104KP111-1/4"1/4"2.063"1/4-28 x 5/80.500"€32.09
RFQ
A8L102KP111-1/8"1/4"1.875"1/4-28 x 5/80.500"€32.91
RFQ
A8L112KP111-3/4"3/8"2.750"5/16-24 x 10.688"-
RFQ
A8L106KP111-3/8"5/16"2.250"1/4-28 x 5/80.563"€35.03
RFQ
A8L008KP111/2"1/8"1.125"8-32 x 1/20.406"€26.33
RFQ
A8L200KP112"1/2"3"5/16-24 x 10.688"€60.52
RFQ
A8L203KP112-3/16"1/2"3.250"5/16-24 x 10.750"-
RFQ
A8L207KP112-7/16"5/8"3.500"5/16-24 x 10.750"€62.56
RFQ
A8L012KP113/4"3/16"1.500"1/4-28 x 5/80.500"€27.59
RFQ
A8L006KP113/8"1/16"0.875"6-32 x 3/80.375"-
RFQ
A8L010KP115/8"3/16"1.313"10-32 x 1/20.438"€26.80
RFQ
StyleModelBore SizeOutside Dia.Screw SizeTypeWidthPrice (ex. VAT)
A2LM003P113 mm16 mmM3 x 0.5 x 8 mmLow Profile9mm-
RFQ
A2LM005P115 mm16 mmM3 x 0.5 x 8 mmLow Profile9mm-
RFQ
A2LM006P116 mm16 mmM3 x 0.5 x 8 mmLow Profile9mm-
RFQ
A2LM008P118 mm18mmM3 x 0.5 x 8 mmLow Profile9mm-
RFQ
A2LM009P119 mm24mmM3 x 0.5 x 10 mmLow Profile--
RFQ
A2LM010P1110 mm24mmM3 x 0.5 x 10 mmLow Profile9mm€21.11
RFQ
A2LM012P1112 mm28mmM4 x 0.7 x 12 mmLow Profile11mm€22.79
RFQ
A2LM014P1114 mm30mmM4 x 0.7 x 16 mmLow Profile11mm-
RFQ
A2LM015P1115 mm34mmM5 x 0.8 x 16 mmLow Profile13mm€32.78
RFQ
A2LM016P1116 mm34mmM5 x 0.8 x 16 mmLow Profile13mm€28.45
RFQ
A2LM017P1117 mm36mmM5 x 0.8 x 16 mmLow Profile13mm€25.43
RFQ
A2LM018P1118 mm36mmM5 x 0.8 x 16 mmLow Profile13mm-
RFQ
A2LM020P1120 mm40mmM6 x 1.0 x 16 mmLow Profile15mm€27.64
RFQ
A2LM024P1125 mm45mmM6 x 1.0 x 16 mmLow Profile15mm-
RFQ
A2LM025P1125 mm45mmM6 x 1.0 x 16 mmLow Profile15mm€32.47
RFQ
A2LM030P1130 mm54mmM6 x 1.0 x 18 mmLow Profile15mm€32.28
RFQ
A2LM035P1135 mm57mmM6 x 1.0 x 18 mmLow Profile15mm€45.23
RFQ
A2LM040P1140 mm60mmM6 x 1.0 x 18 mmLow Profile15mm€38.35
RFQ
A2LM045P1145 mm73mmM8 x 1.25 x 25 mmLow Profile19mm-
RFQ
A2LM050P1150 mm78mmM8 x 1.25 x 25 mmLow Profile19mm€59.45
RFQ
A2LM060P1160 mm88mmM8 x 1.25 x 25 mmLow Profile19mm€69.59
RFQ
A2LM065P1165 mm93mmM8 x 1.25 x 25 mmLow Profile19mm€127.07
RFQ
A2LM070P1170 mm98mmM8 x 1.25 x 25 mmLow Profile19mm€122.07
RFQ
A2LM080P1180 mm108mmM8 x 1.25 x 25 mmHigh Strength19mm€175.43
RFQ
Stafford Mfg -

Solution Series, Two Piece Split Weldable Shaft Collars

StyleModelBore SizeKeyway SizeOutside Dia.Screw SizeWidthPrice (ex. VAT)
A8MW100K1"1/4"1.750"1/4-28 x 5/80.500"€40.11
RFQ
A8MW108K1-1/2"3/8"2.375"1/4-28 x 5/80.563"€52.14
RFQ
A8MW104K1-1/4"1/4"2.063"1/4-28 x 5/80.500"€60.35
RFQ
A8MW102K1-1/8"1/4"1.875"1/4-28 x 5/80.500"€59.20
RFQ
A8MW112K1-3/4"3/8"2.750"5/16-24 x 10.688"-
RFQ
A8MW106K1-3/8"5/16"2.250"1/4-28 x 5/80.563"-
RFQ
A8MW110K1-5/8"3/8"2.750"5/16-24 x 10.688"-
RFQ
A8MW114K1-7/8"1/2"3"5/16-24 x 10.688"-
RFQ
A8MW200K2"1/2"3"5/16-24 x 10.688"€89.08
RFQ
A8MW012K3/4"3/16"1.500"1/4-28 x 5/80.500"€50.63
RFQ
A8MW014K7/8"3/16"1.625"1/4-28 x 5/80.500"-
RFQ
B2MWM01010 mm-24mmM3 x 0.5 x 10 mm9mm€23.58
RFQ
B2MWM01212 mm-28mmM4 x 0.7 x 12 mm11mm€24.19
RFQ
B2MWM01414 mm-30mmM4 x 0.7 x 16 mm11mm€25.54
RFQ
B2MWM01515 mm-34mmM5 x 0.8 x 16 mm13mm€27.30
RFQ
B2MWM01616 mm-34mmM5 x 0.8 x 16 mm13mm€27.49
RFQ
B2MWM01717 mm-36mmM5 x 0.8 x 16 mm13mm€27.64
RFQ
B2MWM01818 mm-36mmM5 x 0.8 x 16 mm13mm€27.78
RFQ
B2MWM02020 mm-40mmM6 x 1.0 x 16 mm15mm€28.56
RFQ
C2MWM020K20 mm6 mm40mmM6 x 1.0 x 16 mm15mm-
RFQ
B2MWM02525 mm-45mmM6 x 1.0 x 16 mm15mm€30.32
RFQ
C2MWM025K25 mm8 mm45mmM6 x 1.0 x 16 mm15mm-
RFQ
B2MWM03030 mm-54mmM6 x 1.0 x 18 mm15mm€32.19
RFQ
C2MWM030K30 mm8 mm54mmM6 x 1.0 x 18 mm15mm-
RFQ
B2MWM03535 mm-57mmM6 x 1.0 x 18 mm15mm€33.91
RFQ
Stafford Mfg -

Standard Series, One Piece Split Steel Shaft Collars

StyleModelBore SizeOutside Dia.Screw SizeWidthPrice (ex. VAT)
A31L1001"1.750"1/4-28 x 5/80.500"€3.88
RFQ
A31L1081-1/2"2.375"1/4-28 x 5/80.563"€6.20
RFQ
A31L1041-1/4"2.063"1/4-28 x 5/80.500"€5.44
RFQ
A31L1021-1/8"1.875"1/4-28 x 5/80.500"€3.82
RFQ
A31L1121-3/4"2.750"5/16-24 x 7/80.688"€8.27
RFQ
A31L1061-3/8"2.250"1/4-28 x 5/80.563"€5.69
RFQ
A31L1031-3/16"2.063"1/4-28 x 5/80.500"€5.25
RFQ
A31L1051-5/16"2.125"1/4-28 x 5/80.563"€5.44
RFQ
A31L1071-7/16"2.250"1/4-28 x 5/80.563"€5.77
RFQ
A31L1151-15/16"3"5/16-24 x 7/80.688"€11.91
RFQ
A31L0081/2"1.125"8-32 x 1/20.406"€2.31
RFQ
A31L0041/4"0.688"4-40 x 3/80.313"€1.70
RFQ
A31L0021/8"0.500"4-40 x 3/80.250"€1.76
RFQ
A31L2002"3"5/16-24 x 7/80.688"€11.91
RFQ
A31L2082-1/2"3.750"3/8-24 x 7/80.88"€19.45
RFQ
A31L2042-1/4"3.250"5/16-24 x 7/80.750"€13.48
RFQ
A31L2062-3/8"3.500"5/16-24 x 7/80.750"€15.04
RFQ
A31L2072-7/16"3.500"5/16-24 x 7/80.750"€15.04
RFQ
A31L2152-15/16"4.250"3/8-24 x 7/80.88"€28.60
RFQ
B31LM0033 mm16 mmM3 x 0.5 x 8 mm9mm€2.31
RFQ
A31L3003"4.250"3/8-24 x 7/80.88"€28.60
RFQ
A31L0123/4"1.500"1/4-28 x 5/80.500"€3.00
RFQ
A31L0063/8"0.875"6-32 x 3/80.344"€1.79
RFQ
A31L0033/16"0.625"4-40 x 3/80.313"€1.76
RFQ
B31LM0055 mm16 mmM3 x 0.5 x 8 mm9mm€2.31
RFQ
Stafford Mfg -

Standard Series, One Piece Split Stainless Steel Shaft Collars

StyleModelBore SizeOutside Dia.Screw SizeWidthPrice (ex. VAT)
A31S1001"1.750"1/4-28 x 5/80.500"€12.73
RFQ
A31S1081-1/2"2.375"1/4-28 x 5/80.563"€17.83
RFQ
A31S1041-1/4"2.063"1/4-28 x 5/80.500"€16.02
RFQ
A31S1021-1/8"1.875"1/4-28 x 5/80.500"€12.87
RFQ
A31S1121-3/4"2.750"5/16-24 x 7/80.688"€23.79
RFQ
A31S1061-3/8"2.250"1/4-28 x 5/80.563"€16.90
RFQ
A31S1031-3/16"2.063"1/4-28 x 5/80.500"€15.81
RFQ
A31S1051-5/16"2.125"1/4-28 x 5/80.563"€16.17
RFQ
A31S1071-7/16"2.250"1/4-28 x 5/80.563"€17.14
RFQ
A31S1151-15/16"3"5/16-24 x 7/80.688"€37.11
RFQ
A31S0081/2"1.125"8-32 x 1/20.406"€4.70
RFQ
A31S0041/4"0.688"4-40 x 3/80.313"€3.21
RFQ
A31S0021/8"0.500"4-40 x 3/80.250"€3.30
RFQ
A31S2002"3"5/16-24 x 7/80.688"€37.11
RFQ
B31SM0033 mm16 mmM3 x 0.5 x 8 mm9mm€4.07
RFQ
A31S0123/4"1.500"1/4-28 x 5/80.500"€8.25
RFQ
A31S0063/8"0.875"6-32 x 3/80.344"€4.14
RFQ
A31S0033/16"0.625"4-40 x 3/80.313"€3.40
RFQ
B31SM0055 mm16 mmM3 x 0.5 x 8 mm9mm€4.07
RFQ
A31S0105/8"1.313"10-32 x 1/20.438"€6.19
RFQ
A31S0055/16"0.688"4-40 x 3/80.313"€3.21
RFQ
B31SM0066 mm16 mmM3 x 0.5 x 8 mm9mm€4.07
RFQ
A31S0147/8"1.625"1/4-28 x 5/80.500"€9.60
RFQ
A31S0077/16"0.938"6-32 x 3/80.375"€4.30
RFQ
B31SM0088 mm18mmM3 x 0.5 x 8 mm9mm€4.89
RFQ
Stafford Mfg -

Standard Series, Two Piece Split Stainless Steel Shaft Collars

StyleModelBore SizeOutside Dia.Screw SizeWidthPrice (ex. VAT)
A32S1001"1.750"1/4-28 x 5/80.500"€16.53
RFQ
A32S1081-1/2"2.375"1/4-28 x 5/80.563"€23.48
RFQ
A32S1041-1/4"2.063"1/4-28 x 5/80.500"€19.80
RFQ
A32S1021-1/8"1.875"1/4-28 x 5/80.500"€16.57
RFQ
A32S1121-3/4"2.750"5/16-24 x 7/80.688"€31.10
RFQ
A32S1061-3/8"2.250"1/4-28 x 5/80.563"€21.52
RFQ
A32S1031-3/16"2.063"1/4-28 x 5/80.500"€19.28
RFQ
A32S1051-5/16"2.125"1/4-28 x 5/80.563"€19.93
RFQ
A32S1071-7/16"2.250"1/4-28 x 5/80.563"€21.80
RFQ
A32S1151-15/16"3"5/16-24 x 7/80.688"€45.99
RFQ
A32S0081/2"1.125"8-32 x 1/20.406"€6.95
RFQ
A32S0041/4"0.688"4-40 x 3/80.313"€5.25
RFQ
A32S0021/8"0.500"4-40 x 3/80.250"€4.39
RFQ
A32S2002"3"5/16-24 x 7/80.688"€45.99
RFQ
B32SM0033 mm16 mmM3 x 0.5 x 8 mm9mm€5.35
RFQ
A32S0123/4"1.500"1/4-28 x 5/80.500"€12.12
RFQ
A32S0063/8"0.875"6-32 x 3/80.344"€6.11
RFQ
A32S0033/16"0.625"4-40 x 3/80.313"€4.43
RFQ
B32SM0055 mm16 mmM3 x 0.5 x 8 mm9mm€5.35
RFQ
A32S0105/8"1.313"10-32 x 1/20.438"€8.11
RFQ
A32S0055/16"0.688"4-40 x 3/80.313"€5.44
RFQ
B32SM0066 mm16 mmM3 x 0.5 x 8 mm9mm€5.35
RFQ
A32S0147/8"1.625"1/4-28 x 5/80.500"€13.63
RFQ
A32S0077/16"0.938"6-32 x 3/80.375"€6.24
RFQ
B32SM0088 mm18mmM3 x 0.5 x 8 mm9mm€5.69
RFQ
Stafford Mfg -

Solution Series, Flanged Shaft Mounts

StyleModelBore SizeFlange O.D.Flange WidthMounting HoleScrew SizeWidthPrice (ex. VAT)
A1L100MXR1"3.250"0.375"0.266"1/4-28 x 3/41.62"€206.53
RFQ
A1L108MXR1-1/2"3.750"0.406"0.266"1/4-28 x 3/42"€237.32
RFQ
A1L104MXR1-1/4"3.500"0.375"0.266"1/4-28 x 3/41.62"€196.98
RFQ
B1L008MXR1/2"2.250"0.313"0.177"8-32 x 1/21"€95.80
RFQ
B1L004MXR1/4"1.625"0.250"0.150"6-32 x 3/80.750"€86.54
RFQ
A1L200MXR2"4.500"0.500"0.328"5/16-24 x 12.38"€334.47
RFQ
B1L012MXR3/4"3"0.313"0.266"1/4-28 x 3/41"€157.60
RFQ
B1L006MXR3/8"1.625"0.250"0.150"6-32 x 3/80.750"€85.05
RFQ
B1L010MXR5/8"2.625"0.313"0.201"10-32 x 5/81"€119.22
RFQ
Stafford Mfg -

Standard Series, Hinge Type Shaft Collars

StyleModelWidthBore SizeFinishGradeMaterialOutside Dia.Screw MaterialScrew Size
A32S006H0.375"3/8"Matte304Stainless Steel0.875"18-8 Stainless Steel6-32 x 3/8
RFQ
B32L006H0.375"3/8"Black OxideA283grCSteel0.875"Alloy Steel6-32 x 3/8
RFQ
A32S010H0.438"5/8"Matte304Stainless Steel1.313"18-8 Stainless Steel10-32 x 1/2
RFQ
B32L100H0.500"1"Black OxideA283grCSteel1.750"Alloy Steel1/4-28 x 5/8
RFQ
B32L102H0.500"1-1/8"Black OxideA283grCSteel1.875"Alloy Steel1/4-28 x 5/8
RFQ
A32S104H0.500"1-1/4"Matte304Stainless Steel2.063"18-8 Stainless Steel1/4-28 x 5/8
RFQ
A32S014H0.500"7/8"Matte304Stainless Steel1.625"18-8 Stainless Steel1/4-28 x 5/8
RFQ
A32S103H0.500"1-3/16"Matte304Stainless Steel2.063"18-8 Stainless Steel1/4-28 x 5/8
RFQ
B32L014H0.500"7/8"Black OxideA283grCSteel1.625"Alloy Steel1/4-28 x 5/8
RFQ
A32S102H0.500"1-1/8"Matte304Stainless Steel1.875"18-8 Stainless Steel1/4-28 x 5/8
RFQ
A32S107H0.563"1-7/16"Matte304Stainless Steel2.250"18-8 Stainless Steel1/4-28 x 5/8
RFQ
A32S106H0.563"1-3/8"Matte304Stainless Steel2.250"18-8 Stainless Steel1/4-28 x 5/8
RFQ
B32L108H0.563"1-1/2"Black OxideA283grCSteel2.375"Alloy Steel1/4-28 x 5/8
RFQ
B32L106H0.563"1-3/8"Black OxideA283grCSteel2.250"Alloy Steel1/4-28 x 5/8
RFQ
B32L107H0.563"1-7/16"Black OxideA283grCSteel2.250"Alloy Steel1/4-28 x 5/8
RFQ
B32L115H0.688"1-15/16"Black OxideA283grCSteel3"Alloy Steel5/16-24 x 7/8
RFQ
A32S115H0.688"1-15/16"Matte304Stainless Steel3"18-8 Stainless Steel5/16-24 x 7/8
RFQ
B32L112H0.688"1-3/4"Black OxideA283grCSteel2.750"Alloy Steel5/16-24 x 7/8
RFQ
A32S200H0.688"2"Matte304Stainless Steel3"18-8 Stainless Steel5/16-24 x 7/8
RFQ
Stafford Mfg -

Standard Series, Set Screw Type Steel Shaft Collars

StyleModelBore SizeFinishOutside Dia.Screw SizeWidthPrice (ex. VAT)
A34L100P51"Black Oxide1.625"5/16-18 x 3/80.62"€3.05
RFQ
B6L100P21"Zinc Plated1.625"5/16-18 x 1/40.62"€2.71
RFQ
A34L108P51-1/2"Black Oxide2.250"3/8-16 x 3/80.750"€6.30
RFQ
B6L108P21-1/2"Zinc Plated2.250"3/8-16 x 3/80.750"€5.50
RFQ
B6L104P21-1/4"Zinc Plated2"3/8-16 x 3/80.688"€4.14
RFQ
A34L104P51-1/4"Black Oxide2"3/8-16 x 3/80.688"€4.28
RFQ
B6L102P21-1/8"Zinc Plated1.750"5/16-18 x 3/80.62"€3.05
RFQ
A34L102P51-1/8"Black Oxide1.750"5/16-18 x 3/80.62"€3.19
RFQ
A34L101P51-1/16"Black Oxide1.750"5/16-18 x 3/80.62"€3.19
RFQ
B6L101P21-1/16"Zinc Plated1.750"5/16-18 x 3/80.62"€3.05
RFQ
A34L112P51-3/4"Black Oxide2.625"1/2-13 x 1/20.88"€9.28
RFQ
B6L112P21-3/4"Zinc Plated2.625"1/2-13 x 1/20.88"€9.28
RFQ
B6L106P21-3/8"Zinc Plated2.125"3/8-16 x 3/80.750"€4.89
RFQ
A34L106P51-3/8"Black Oxide2.125"3/8-16 x 3/80.750"€4.89
RFQ
B6L103P21-3/16"Zinc Plated2"3/8-16 x 3/80.688"€4.14
RFQ
A34L103P51-3/16"Black Oxide2"3/8-16 x 3/80.688"€4.20
RFQ
B6L110P21-5/8"Zinc Plated2.500"3/8-16 x 3/80.813"€7.31
RFQ
A34L110P51-5/8"Black Oxide2.500"3/8-16 x 3/80.813"€8.21
RFQ
A34L105P51-5/16"Black Oxide2.125"3/8-16 x 3/80.688"€4.47
RFQ
B6L105P21-5/16"Zinc Plated2.125"3/8-16 x 3/80.688"€4.47
RFQ
A34L114P51-7/8"Black Oxide2.750"1/2-13 x 1/20.88"€10.08
RFQ
B6L114P21-7/8"Zinc Plated2.750"1/2-13 x 1/20.88"€9.28
RFQ
A34L107P51-7/16"Black Oxide2.250"3/8-16 x 3/80.750"€6.11
RFQ
B6L107P21-7/16"Zinc Plated2.250"3/8-16 x 3/80.750"€5.50
RFQ
A34L109P51-9/16"Black Oxide2.500"3/8-16 x 3/80.813"€8.00
RFQ
StyleModelBore SizeOutside Dia.Screw SizeWidthPrice (ex. VAT)
A34S1001"1.625"5/16-18 x 1/40.62"€10.92
RFQ
A34S1081-1/2"2.250"3/8-16 x 3/80.750"€19.24
RFQ
A34S1041-1/4"2"3/8-16 x 3/80.688"€14.57
RFQ
A34S1021-1/8"1.750"5/16-18 x 3/80.62"€11.45
RFQ
A34S1011-1/16"1.750"5/16-18 x 3/80.62"€11.45
RFQ
A34S1121-3/4"2.625"1/2-13 x 1/20.88"€27.19
RFQ
A34S1061-3/8"2.125"3/8-16 x 3/80.750"€16.27
RFQ
A34S1031-3/16"2"3/8-16 x 3/80.688"€14.57
RFQ
A34S1101-5/8"2.500"3/8-16 x 3/80.813"€24.05
RFQ
A34S1051-5/16"2.125"3/8-16 x 3/80.688"€15.79
RFQ
A34S1141-7/8"2.750"1/2-13 x 1/20.88"€29.74
RFQ
A34S1071-7/16"2.250"3/8-16 x 3/80.750"€19.24
RFQ
A34S1091-9/16"2.500"3/8-16 x 3/80.813"€23.90
RFQ
A34S1111-11/16"2.500"3/8-16 x 3/80.813"€25.28
RFQ
A34S1131-13/16"2.750"1/2-13 x 1/20.88"€29.74
RFQ
A34S1151-15/16"3"1/2-13 x 1/20.88"€37.48
RFQ
A34S0081/2"1"1/4-20 x 1/40.438"€4.20
RFQ
A34S0041/4"0.500"10-32 x 1/80.281"€2.10
RFQ
A34S0021/8"0.375"6-32 x 1/80.250"€2.60
RFQ
A34S2002"3"1/2-13 x 1/20.88"€37.48
RFQ
A34S0123/4"1.250"5/16-18 x 1/40.563"€6.53
RFQ
A34S0063/8"0.750"1/4-20 x 3/160.375"€2.92
RFQ
A34S0033/16"0.438"8-32 x 1/80.250"€2.08
RFQ
A34S0105/8"1.125"5/16-18 x 1/40.500"€5.42
RFQ
A34S0055/16"0.625"10-32 x 1/80.313"€2.18
RFQ
Stafford Mfg -

Standard Series, Set Screw Type Steel Metric Shaft Collars

StyleModelBore SizeFinishOutside Dia.Screw SizeWidthPrice (ex. VAT)
A34LM004P54 mmBlack Oxide8mmM2.5 x 3 mm5mm€1.09
RFQ
B34LM004P24 mmZinc Plated8mmM2.5 x 3 mm5mm€1.22
RFQ
A34LM005P55 mmBlack Oxide10mmM3 x 4 mm6mm€1.09
RFQ
B34LM005P25 mmZinc Plated10mmM3 x 4 mm6mm€1.22
RFQ
B34LM006P26 mmZinc Plated12 mmM4 x 5 mm8mm€1.22
RFQ
A34LM006P56 mmBlack Oxide12 mmM4 x 5 mm8mm€1.15
RFQ
B34LM008P28 mmZinc Plated16 mmM4 x 5 mm-€1.22
RFQ
A34LM008P58 mmBlack Oxide16 mmM4 x 5 mm-€1.15
RFQ
B34LM010P210 mmZinc Plated20 mmM5 x 8 mm-€1.49
RFQ
A34LM010P510 mmBlack Oxide20 mmM5 x 8 mm-€1.36
RFQ
B34LM012P212 mmZinc Plated22mmM6 x 8 mm-€1.49
RFQ
A34LM012P512 mmBlack Oxide22mmM6 x 8 mm-€1.43
RFQ
B34LM014P214 mmZinc Plated25 mmM6 x 8 mm12mm€1.62
RFQ
A34LM014P514 mmBlack Oxide25 mmM6 x 8 mm12mm€1.49
RFQ
B34LM015P215 mmZinc Plated25 mmM6 x 8 mm12mm€1.76
RFQ
A34LM015P515 mmBlack Oxide25 mmM6 x 8 mm12mm€1.62
RFQ
B34LM016P216 mmZinc Plated28mmM6 x 8 mm12mm€1.76
RFQ
A34LM016P516 mmBlack Oxide28mmM6 x 8 mm12mm€1.62
RFQ
A34LM018P518 mmBlack Oxide32 mmM6 x 8 mm14mm€2.04
RFQ
B34LM018P218 mmZinc Plated32 mmM6 x 8 mm14mm€2.18
RFQ
B34LM020P220 mmZinc Plated32 mmM6 x 8 mm14mm€2.18
RFQ
A34LM020P520 mmBlack Oxide32 mmM6 x 8 mm14mm€2.04
RFQ
B34LM025P225 mmZinc Plated40mmM8 x 10 mm16mm€3.19
RFQ
A34LM025P525 mmBlack Oxide40mmM8 x 10 mm16mm€2.92
RFQ
B34LM030P230 mmZinc Plated45mmM8 x 10 mm16mm€4.20
RFQ
Stafford Mfg -

Standard Series, Set Screw Type Stainless Steel Metric Shaft Collars

Stafford MFG Standard Series set screw-type metric shaft collars are ideal for securing components like bearings, sprockets and pulleys onto shafts, preventing axial movement and maintaining precise positioning. They are used in the manufacturing, robotics and machinery industries. These set screw shaft collars stainless steel construction for structural rigidity and longevity. They feature zinc-plated finish for an appealing aesthetic and resistance to external factors that might cause wear & tear over time. These collars have bore sizes ranging from 4 to 50 mm.

StyleModelBore SizeOutside Dia.Screw SizeWidthPrice (ex. VAT)
A34SM0044 mm8mmM2.5 x 3 mm5mm€1.83
RFQ
A34SM0055 mm10mmM3 x 4 mm6mm€1.83
RFQ
A34SM0066 mm12.5 mmM4 x 5 mm8mm€2.10
RFQ
A34SM0088 mm16 mmM4 x 5 mm-€2.23
RFQ
A34SM01010 mm20 mmM5 x 8 mm-€2.84
RFQ
A34SM01212 mm22mmM6 x 8 mm-€4.20
RFQ
A34SM01414 mm25 mmM6 x 8 mm12mm€4.41
RFQ
A34SM01515 mm25 mmM6 x 8 mm12mm€4.41
RFQ
A34SM01616 mm28mmM6 x 8 mm12mm€5.35
RFQ
A34SM01818 mm32 mmM6 x 8 mm14mm€6.91
RFQ
A34SM02020 mm32 mmM6 x 8 mm14mm€6.91
RFQ
A34SM02525 mm40mmM8 x 10 mm16mm€10.92
RFQ
A34SM03030 mm45mmM8 x 10 mm16mm€14.57
RFQ
A34SM03535 mm56mmM8 x 12 mm16mm€16.27
RFQ
A34SM04040 mm63mmM10 x 16 mm18mm€23.86
RFQ
A34SM04545 mm70mmM10 x 16 mm18mm€27.19
RFQ
A34SM05050 mm80 mmM10 x 16 mm18mm€37.48
RFQ
Stafford Mfg -

Solution Series, Shaft Collar Kits

StyleModel
ARCK2PB
RFQ
BRCK1PB
RFQ
StyleModelBore SizeOutside Dia.Price (ex. VAT)
APR2P100HCP1"2.375"€6.38
RFQ
APR2P104HCP1-1/4"2.625"€6.38
RFQ
APR2P014HCP7/8"1.750"€6.38
RFQ
Aetna Bearing -

Collars

StyleModel
AAG1012-39
RFQ
AAG1014-3
RFQ
AAG1100-39
RFQ
AAG1102-3
RFQ
AAG1104-3
RFQ
Stafford Mfg -

Signature Series, One Piece Split Aluminum Shaft Collars

Stafford MFG Signature Series one-piece split aluminium shaft collars provide precise shaft positioning in robotics, automation, conveyors and material handling systems. These shaft collars feature aluminium construction for lightweight operations, corrosion resistance and a high strength-to-weight ratio. They come with alloy steel screws for tight & robust fastening and smooth bores to offer enhanced holding power over set-screw-type collars.

StyleModelBore SizeGradeOutside Dia.Screw SizeTypeWidthPrice (ex. VAT)
A1A1001"2024-T3512"1/4-28 x 3/4High Strength0.500"-
RFQ
B7A1001"2024-T3511.750"1/4-28 x 5/8Low Profile0.500"€13.57
RFQ
A1A1081-1/2"2024-T3512.500"1/4-28 x 3/4High Strength0.500"-
RFQ
B7A1081-1/2"2024-T3512.375"1/4-28 x 5/8Low Profile0.563"€21.21
RFQ
A1A1041-1/4"2024-T3512.250"1/4-28 x 3/4High Strength0.500"€22.07
RFQ
B7A1041-1/4"2024-T3512.063"1/4-28 x 5/8Low Profile0.500"€18.65
RFQ
A1A1021-1/8"2024-T3512.125"1/4-28 x 3/4High Strength0.500"-
RFQ
B7A1021-1/8"2024-T3511.875"1/4-28 x 5/8Low Profile0.500"€16.40
RFQ
A1A1011-1/16"2024-T3512"1/4-28 x 3/4High Strength0.500"-
RFQ
B7A1011-1/16"2024-T3511.875"1/4-28 x 5/8Low Profile0.500"€17.16
RFQ
B7A1121-3/4"2024-T3512.750"5/16-24 x 1Low Profile0.688"€30.62
RFQ
A1A1121-3/4"2024-T3513"5/16-24 x 1High Strength0.62"-
RFQ
A1A1061-3/8"2024-T3512.375"1/4-28 x 3/4High Strength0.500"-
RFQ
B7A1061-3/8"2024-T3512.250"1/4-28 x 5/8Low Profile0.563"€19.34
RFQ
A1A1031-3/16"2024-T3512.125"1/4-28 x 3/4High Strength0.500"-
RFQ
B7A1031-3/16"2024-T3512.063"1/4-28 x 5/8Low Profile0.500"€24.36
RFQ
B7A1101-5/8"2024-T3512.750"5/16-24 x 1Low Profile0.688"€31.23
RFQ
A1A1101-5/8"2024-T3513"5/16-24 x 1High Strength0.62"-
RFQ
A1A1051-5/16"2024-T3512.250"1/4-28 x 3/4High Strength0.500"-
RFQ
B7A1051-5/16"2024-T3512.125"1/4-28 x 5/8Low Profile0.563"€21.38
RFQ
A1A1141-7/8"2024-T3513.250"5/16-24 x 1High Strength0.62"-
RFQ
B7A1141-7/8"2024-T3513"5/16-24 x 1Low Profile0.688"€40.43
RFQ
A1A1071-7/16"2024-T3512.375"1/4-28 x 3/4High Strength0.500"-
RFQ
B7A1071-7/16"2024-T3512.250"1/4-28 x 5/8Low Profile0.563"€21.52
RFQ
A1A1091-9/16"2024-T3512.500"1/4-28 x 3/4High Strength0.500"-
RFQ
12...910

Shaft Collars

Raptor Supplies provides a wide range of shaft collars used for positioning devices on medical equipment and holding shaft components, such as bearings, sprockets and pulleys in place, as well as holding up a flag on flag poles. We offer one- / two-piece clamps, quick clamps and set screw / threaded collars from brands, like Boston Gear, Climax Metal Products, Dayton & Ruland Manufacturing Co. Inc.. The setscrew collars from Boston Gear are designed for applications requiring hygienic cleanliness, thereby ideal for use in the food packaging industry with a maximum operating temperature of 800 deg F. These non-magnetic collars come equipped with a standard hollow point setscrew to allow easy inspection of locked parts.
Climax Metal Products manufactures a wide variety of shaft collars compatible with imperial shaft sizes between 1/16 and 6 inches and metric shaft sizes from 2 mm to 80 mm. These shaft collars are made from mild steel / type 303 / 316 stainless steel for maximum shock resistance and are available in non-plated, black oxide and zinc-plated finish options.

Features

Ruland Shaft Collars

  • They have face-to-bore perpendicularity for precise control, ensuring tight tolerances on bearing locknuts for positive alignment.
  • These shaft mounting collars are stamped with bore sizes for easy identification, facilitating quick selection.
  • Selected models feature double-tapped threads with burr-free finish for enhanced performance and longevity.

Stafford Mfg Solution Hinge Type Wrenching Collars

  • They feature black oxide finish for corrosion resistance.
  • Their Grade 1215 steel construction ensures durability and high strength.
  • These hinge-type shaft collars have alloy screws for improved stability of shaft collars and resistance to wear.
  • They have a low-profile design for space-efficient installation in tight spaces.

Climax Metal C Series Shaft Collars

  • They feature stainless steel construction for structural rigidity and corrosion resistance.
  • These hinge collars have an operating temperature ranging from -40 degrees to 800 degrees F.

Frequently Asked Questions

What are the factors to consider when selecting the right shaft collar for my application?

  • Choose between set screw, clamp style and other variations based on the application requirements.
  • Select a material that offers the necessary strength, corrosion resistance and durability for the application.
  • Opt for coatings or finishes that protect against wear, corrosion or friction.
  • Ensure the collar's bore size matches the shaft diameter for proper fit and alignment.
  • Look for collars that maintain concentricity to prevent wobbling or misalignment.
  • Evaluate the collar's ability to securely hold the shaft under the expected loads and operating conditions.
  • Consider factors such as temperature, moisture and exposure to chemicals or contaminants.

How do shaft mounting collars differ from clamp-style collars?

  • Set screw collars use a recessed screw to secure onto the shaft material for holding power, which may cause marring on the shaft surface.
  • Whereas, clamp-style collars employ compressive forces to lock onto the shaft without causing any damage.
  • Clamp-style collars offer the advantages of easy removal, indefinite adjustability and compatibility with virtually any shaft without the risk of damage.

We are here to help!

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