Tapered And QD Bushings

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Tapered and QD bushings are used for attaching a rotating shaft to stationery components. They are typically used in motors, gearboxes and pulleys. Both tapered and QD bushings are designed to create... Read More

StyleModelPrice (inc. GST)
A1008 X 1/2A$ 47.13
A3020 X 2-5/8-
RFQ
A3020 X 2-1/16-
RFQ
A3020 X 2-1/4A$ 246.40
A3020 X 2-11/16A$ 246.40
A3020 X 2-15/16A$ 208.01
A3020 X 2-3/16A$ 246.40
A3020 X 2-3/4-
RFQ
A3020 X 2-5/16-
RFQ
A3020 X 2-7/16A$ 246.40
A3020 X 1-7/16-
RFQ
A3020 X 2-7/8-
RFQ
A3020 X 2-9/16-
RFQ
A3020 X 2-
RFQ
A3020 X 3A$ 246.40
A3030 X 1-1/16-
RFQ
A3030 X 1-1/4-
RFQ
A3030 X 1-1/8-
RFQ
A3020 X 1-9/16-
RFQ
A3020 X 1-5/16-
RFQ
A3030 X 1-15/16-
RFQ
A2525 X 1-5/16-
RFQ
A2517 X 5/8-
RFQ
A2517 X 7/8-
RFQ
A2525 X 1-1/16A$ 169.61
StyleModelBore Dia.Price (inc. GST)
A1615 1.1"A$ 79.20
A1615 1.1/81.125"A$ 79.20
A1615 1.5/81.625"A$ 79.20
A1615.7/87/8"A$ 79.20
StyleModelPrice (inc. GST)
AMXT-STL605 7/16A$ 1020.96
AMXT-STL201 11/16A$ 184.73
AMXT-STL807 7/16A$ 1726.94
AMXT-STL251 3/16A$ 188.48
AMXT-STL252 1/2-
RFQ
AMXT-STL403 1/2A$ 332.43
AMXT-STL251 11/16A$ 188.48
AMXT-STL452 15/16A$ 469.92
AMXT-STL807 1/4A$ 1726.94
AMXT-STL706 7/16A$ 1571.59
AMXT-STL301 1/2A$ 192.31
AMXT-STL352 1/2A$ 222.75
AMXT-STL504 15/16A$ 724.65
AMXT-STL807 15/16A$ 1726.94
AMXT-STL353 1/2A$ 222.75
AMXT-STL604 15/16A$ 1020.96
AMXT-STL351 15/16A$ 222.75
AMXT-STL302 11/16A$ 192.31
AMXT-STL352 11/16A$ 222.75
AMXT-STL301 11/16A$ 192.31
AMXT-STL402 7/16A$ 332.43
AMXT-STL807 1/2A$ 1726.94
AMXT-STL706 15/16A$ 1571.59
AMXT-STL605 15/16A$ 1020.96
LISLE -

Bushing

StyleModelPrice (inc. GST)
ALS/35620A$ 28.19
RFQ
ALS/35640A$ 38.18
RFQ
ALS/71460A$ 18.21
RFQ
ALS/71470A$ 18.21
RFQ
ALS/71480A$ 18.21
RFQ
StyleModelPrice (inc. GST)
A68514434087A$ 179.17
RFQ
A68514434100A$ 179.17
RFQ
A68514434174A$ 376.29
RFQ
StyleModelPrice (inc. GST)
A68514434020A$ 94.08
RFQ
A68514434050A$ 146.02
RFQ
A68514434010A$ 94.08
RFQ
A68514434011A$ 94.08
RFQ
A68514434014A$ 94.08
RFQ
A68514434018A$ 94.08
RFQ
A68514434022A$ 94.08
RFQ
StyleModelPrice (inc. GST)
A68514434234A$ 113.31
RFQ
A68514434236A$ 113.31
RFQ
A68514434238A$ 113.31
RFQ
A68514434254A$ 113.31
RFQ
A68514434268A$ 59.58
RFQ
StyleModelPrice (inc. GST)
A68514434202A$ 81.09
RFQ
A68514434206A$ 81.09
RFQ
A68514434207A$ 81.09
RFQ
TB WOODS -

QD Bushings

StyleModelBolt Circle Dia.Bolt SizeBore Bushing SeriesBore Dia.Bore SizeBore TypeBushing TypeCoupling SizePrice (inc. GST)
AQTM16MM---16 mm16"Finished with KeywayStandardQTMA$ 40.20
BSHM40MM---40 mm40 mmFinished with KeywayStandardSHMA$ 78.64
CFLMMPB---20 mm20"Finished with No Keyway,MachinableFlangelessFLMA$ 655.07
DQTMMPB---10 mm10"Finished with No Keyway,MachinableStandardQTMA$ 40.20
BSDSM35MM---35 mm35"Finished with KeywayStandardSDSMA$ 91.64
ESDSM20MM---20 mm20"Finished with KeywayStandardSDSMA$ 91.64
FJAM15MM---15 mm15"Finished with KeywayStandardJAMA$ 57.52
GSKM24MM---24 mm24"Finished with KeywayStandardSKMA$ 141.53
HJAMMPB---10 mm10"Finished with No Keyway,MachinableStandardJAMA$ 57.52
AQTM30MM---30 mm30 mmFinished with KeywayStandardQTMA$ 40.20
FJAM28MM---28 mm28"Finished with KeywayStandardJAMA$ 57.52
GFM50MM---50 mm50"Finished with KeywayStandardFMA$ 655.96
GFM55MM---55 mm55"Finished with KeywayStandardFMA$ 655.96
BSDSM40MM---40 mm40 mmFinished with KeywayStandardSDSMA$ 91.64
BSHM35MM---35 mm35"Finished with KeywayStandardSHMA$ 78.64
GSDM24MM---24 mm24"Finished with KeywayStandardSDMA$ 110.08
GSFM20MM---20 mm20"Finished with KeywayStandardSFMA$ 174.31
AQTM25MM---25 mm25"Finished with KeywayStandardQTMA$ 40.20
FJAM14MM---14 mm14"Finished with KeywayStandardJAMA$ 57.52
ISKM40MM---40 mm40 mmFinished with KeywayStandardSKMA$ 141.53
ISKM55MM---55 mm55"Finished with KeywayStandardSKMA$ 141.53
ESDSM25MM---25 mm25"Finished with KeywayStandardSDSMA$ 91.64
AQTM32MM---32 mm32 mmFinished with KeywayStandardQTMA$ 40.20
BSDSM48MM---48 mm48 mmFinished with KeywayStandardSDSMA$ 91.64
GSDM20MM---20 mm20"Finished with KeywayStandardSDMA$ 110.08
TB WOODS -

Taper Lock Bushings

StyleModelBolt Circle Dia.Bore Dia.Bore SizeCoupling SizeDimension ADimension BKeywayMaterialPrice (inc. GST)
ATL161015/16--------A$ 43.11
ATL12109/161 3/4"9/16"9/16"12101.87"1"StandardSteelA$ 37.29
ATL1215581 3/4"5/8"5/8"12151.87"1 1/2"StandardSteelA$ 40.76
ATL121014MM1 3/4"14 mm14"12101.87"1"StandardSteelA$ 37.29
BTL121030MM1 3/4"30 mm30 mm12101.87"1"StandardSteelA$ 37.29
ATL121024MM1 3/4"24 mm24"12101.87"1"StandardSteelA$ 37.29
ATL121018MM1 3/4"18 mm18"12101.87"1"StandardSteelA$ 37.29
ATL1210581 3/4"5/8"5/8"12101.87"1"StandardSteelA$ 37.29
BTL121025MM1 3/4"25 mm25"12101.87"1"StandardSteelA$ 37.29
BTL121511 3/4"1"1"12151.87"1 1/2"StandardSteelA$ 40.76
BTL121028MM1 3/4"28 mm28"12101.87"1"StandardSteelA$ 37.29
ATL121011/161 3/4"11/16"11/16"12101.87"1"StandardSteelA$ 37.29
ATL121019MM1 3/4"19 mm19 mm12101.87"1"StandardSteelA$ 37.29
ATL12159/161 3/4"9/16"9/16"12151.87"1 1/2"StandardSteelA$ 40.76
ATL121515/161 3/4"15/16"15/16"12151.87"1 1/2"StandardSteelA$ 40.76
ATL1210341 3/4"3/4"1 mm12101.87"1"StandardSteelA$ 37.29
ATL1210121 3/4"1/2"1/2"12101.87"1"StandardSteelA$ 37.29
ATL121511/161 3/4"11/16"11/16"12151.87"1 1/2"StandardSteelA$ 40.76
ATL1215121 3/4"1/2"1/2"12151.87"1 1/2"StandardSteelA$ 40.76
ATL1215341 3/4"3/4"1 mm12151.87"1 1/2"StandardSteelA$ 40.76
ATL121013/161 3/4"13/16"13/16"12101.87"1"StandardSteelA$ 37.29
ATL1210781 3/4"7/8"7/8"12101.87"1"StandardSteelA$ 37.29
ATL121015/161 3/4"15/16"15/16"12101.87"1"StandardSteelA$ 37.29
BTL121011 3/4"1"1"12101.87"1"StandardSteelA$ 37.29
BTL12101181 3/4"1-1/8"1 mm12101.87"1"StandardSteelA$ 37.29
TB WOODS -

QD Idler Bushings

StyleModelBolt Circle Dia.Coupling SizeDimension ADimension BDimension DDimension FMaterialMounting TypePrice (inc. GST)
ASHBB2 1/4"SH0.38"1.871"2.69"1 1/4"Ductile Iron1/2-13NC StudA$ 574.56
ASDBB2.688"SD0.44"2.188"3.19"0.72"Ductile Iron1/2-13NC StudA$ 660.89
ASDBB582.688"SD0.44"2.188"3.19"1 1/4"Ductile Iron5/8-11NC StudA$ 660.89
ASFBB13 7/8"SF1/2"3 1/8"4 5/8"1.38"Cast Iron1-8NC StudA$ 1038.54
ASFBB3 7/8"SF1/2"3 1/8"4 5/8"1.38"Cast Iron3/4-10NC StudA$ 1038.54
ASKBB3.313"SK1/2"2.813"3.88"1 1/4"Ductile Iron3/4-10NC StudA$ 755.27
MARTIN SPROCKET -

MXT Series Conveyor Bushings

StyleModelPrice (inc. GST)
AMXT15 1A$ 153.52
RFQ
AMXT30 3A$ 163.14
AMXT70 6 1/2A$ 1332.98
AMXT30 2 3/16A$ 163.14
AMXT60 4 7/16A$ 865.94
AMXT30 1 7/16A$ 163.14
AMXT100 9A$ 2656.03
AMXT25 2A$ 159.81
AMXT50 3 15/16A$ 614.64
AMXT25 2 1/2A$ 159.81
AMXT70 6 1/4A$ 1332.98
AMXT20 1A$ 156.64
AMXT40 3 15/16A$ 281.95
AMXT15 3/4A$ 153.52
AMXT35 3A$ 188.88
AMXT80 8A$ 1627.44
AMXT35 2 15/16A$ 188.88
AMXT45 4 7/16A$ 398.58
AMXT25 1A$ 159.81
AMXT20 1 15/16A$ 156.64
AMXT25 1 11/16A$ 159.81
AMXT80 7 15/16A$ 1627.44
AMXT20 1 1/4A$ 156.64
AMXT30 2 1/2A$ 163.14
AMXT35 3 1/2A$ 188.88
MARTIN SPROCKET -

M-HE Conveyor Bushings

StyleModelPrice (inc. GST)
AM-HE70 4 7/16A$ 1167.87
AM-HE40 2 7/16A$ 413.04
AM-HE30 1 3/4A$ 185.20
AM-HE70 7A$ 1167.87
AM-HE25 1 3/8A$ 141.11
AM-HE80 7 3/4A$ 2473.74
AM-HE35 3 7/16A$ 305.21
AM-HE45 4 3/16A$ 523.80
AM-HE25 1 3/16A$ 141.11
AM-HE40 4A$ 413.04
AM-HE35 1 3/4A$ 305.21
AM-HE35 1 11/16A$ 305.21
AM-HE35 2 1/2A$ 305.21
AM-HE35 3 3/8A$ 305.21
AM-HE40 3 7/8A$ 413.04
AM-HE30 2 7/16-
RFQ
AM-HE25 2 5/16A$ 141.11
AM-HE25 2 1/8A$ 141.11
AM-HE50 3 7/16A$ 673.28
BM-HE30 2 13/16A$ 185.20
AM-HE70 6 7/16A$ 1167.87
AM-HE40 2 3/16A$ 413.04
AM-HE45 3 15/16A$ 523.80
AM-HE80 7A$ 2473.74
AM-HE60 4 15/16A$ 897.72
TB WOODS -

Tapper Lock Bushing, 15/16 Inch Bore Size

ModelItemPrice (inc. GST)
TL252515/16BA4PLTA$ 106.05
TB WOODS -

Taper Lock Bushing, 15/16 Inch Bore Dia.

ModelItemPrice (inc. GST)
NMPBBA2KBGA$ 2215.23
TB WOODS -

Tapper Lock Bushing, 3-13/16 Inch Bore Size

ModelItemPrice (inc. GST)
TL403031316BA2KYLA$ 436.97
TB WOODS -

Taper Lock Bushing, 15/16 Inch Bore Dia.

ModelItemPrice (inc. GST)
MMPBBA2QQKA$ 1263.52
BROWNING -

Taper Lock Bushing

ModelItemPrice (inc. GST)
4040X 1 7/16 TLBBA3NHQA$ 556.93
TB WOODS -

Tapper Lock Bushing, 80 Mm Bore Size

ModelItemPrice (inc. GST)
TL303080MMBA4KBLA$ 157.30
TB WOODS -

Tapper Lock Bushing, 14 Mm Bore Size

ModelItemPrice (inc. GST)
TL110814MMBA4LFTA$ 34.99
TB WOODS -

Taper Lock Bushing, 1.125 Inch Bore Dia.

ModelItemPrice (inc. GST)
AD30-2002AY2JPKA$ 1408.00
See Details
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Tapered And QD Bushings

Tapered & QD bushings are suitable for power transmission drives for driving sprockets, pulleys & chain couplings. Raptor Supplies is an authorised distributor of Lisle, Gates, TB Wood's, Lovejoy, Power Drive and Vulcan Hart tapered & QD bushings. Selected models feature a precise taper for providing wedging action and a Sure-Grip design for accommodating shafts of various diameters. Choose from a wide variety of these tapered & QD bushings, available in sizes (bore diameters) ranging from 15/16 to 9 inches.

Working Mechanism

Tapered Bushings


  • Tapered bushings have a bore which when tightened with a screw or bolt, helps expand and create a tight interference fit between the shaft and the hub.
  • This interference fit provides a secure connection which can handle high torque and axial loads.

QD Bushings


  • QD bushings consist of a bushing and a flange that fit together into a hub or component.
  • The bushing has a tapered bore that fits over the shaft and the flange is bolted onto the hub or component, compressing the bushing and forcing it to expand radially, thus providing a secure and reliable connection.

Features

Martin Sprocket Tapered Bushings :

  • These flush-mounted bushings have a silt taper that reduces mounting width and a tight clamp to shafts.
  • They are made of sintered steel for providing excellent strength and resistance.
  • They feature a bore with a keyway that locks the shaft to prevent it from rotating in the bushing.
  • These tapered bushings are interchangeable and can be mounted to a pulley, sheave or sprocket on a drive shaft.

TB Woods QD Bushings :

  • These Sure-Grip Series QD bushings comprise a set screw over the key to secure the bushing's position on the shaft until the screws are tightened.
  • They have a split-flange and taper design to provide a true clamp on the shaft, with twice the force as compared to standard bushings.
  • These bushings come with drilled and tapped holes which allow a bushing in each end to be mounted on a common shaft with two keyways in line. They thus facilitate installation / removal as well as permit both bushings to carry a uniform load on each end.

Frequently Asked Questions

How can I install a QD bushing?

  • Inspect QD hubs and bushings for any signs of damage. Remove all nicks, paints and grease from mating surfaces.
  • Position the compatible key in the shaft's keyseat.
  • Slide the bushing onto the shaft and key. Make sure that the small end of the taper is outboard.
  • Slide the tapered hub over the bushing.
  • Align the shaft key with one of the slots in the hub.
  • Similarly, align the drilled holes in the mating hub with the threaded holes in the bushing.
  • Put one cap screw into each drilled hole in the mating hub and the threaded hole.
  • By using a torque wrench, tighten all cap screws uniformly and progressively in rotation.
  • Avoid lubricating or using excessive wrench torques, which may lead to hub stresses that might result in the breaking of the mating hub.

What are the factors to consider while selecting a bushing for my application?

Factors to consider while choosing appropriate bushings for your application include size and type of shaft, the amount of torque and horsepower required and the type of equipment being mounted.

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