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)
A120100X11A$ 20378.86
A120100X 11 1/2A$ 20378.86
A120100X12A$ 20378.86
A120100X8NA$ 20378.86
BROWNING -

Taper Bore Bushings

StyleModelPrice (inc. GST)
A3748597A$ 71.28
RFQ
B3748878A$ 82.40
RFQ
C3749108A$ 85.75
RFQ
D1108X7/8-
RFQ
StyleModelPrice (inc. GST)
A4030X 1 15/16A$ 376.36
A4030X 3 3/16A$ 376.36
A4030X 1 11/16A$ 376.36
A4030X 2 1/2A$ 376.36
A4030X3A$ 376.36
A4030X 2 9/16A$ 376.36
A4030X 1 9/16A$ 376.36
A4030X 2 3/4A$ 376.36
A4030X 2 13/16A$ 376.36
A4030X 2 15/16A$ 376.36
A4030X 1 5/8A$ 376.36
A4030X 2 1/16A$ 376.36
A4030X 2 7/16A$ 376.36
A4030X 2 1/8A$ 376.36
A4030X 3 1/2A$ 376.36
A4030X 3 1/4A$ 376.36
A4030X 3 5/8A$ 376.36
A4030X 2 3/16A$ 376.36
A4030X 3 1/16A$ 376.36
A4030X 1 13/16A$ 376.36
A4030X 3 3/8A$ 376.36
A4030X 2 7/8A$ 376.36
A4030X 1 7/8A$ 376.36
A4030X 3 1/8A$ 376.36
A4030X 1 1/2A$ 376.36
StyleModelPrice (inc. GST)
A7060X7A$ 5372.65
A7060X 6 7/16A$ 5372.65
A7060X 6 1/2A$ 5372.65
A7060X 6 15/16A$ 5372.65
StyleModelPrice (inc. GST)
A1080910A$ 6457.09
RFQ
A1080951A$ 6457.09
RFQ
A1081082A$ 6394.95
RFQ
BALDOR / DODGE -

Split Taper Bushings, Type Q1

StyleModelPrice (inc. GST)
AQ1X2-ZNA$ 52.87
BQ1X2-3/8-ZNA$ 88.18
AQ1X2-1/8-ZNA$ 52.87
AQ1X1-3/8-ZNA$ 52.87
AQ1X2-3/16-ZNA$ 50.79
AQ1X1-7/8-ZNA$ 52.87
AQ1X1-15/16-ZNA$ 52.87
StyleModelPrice (inc. GST)
AGX1-ZNA$ 5.88
AGX5/8-ZNA$ 5.88
AGX19MM-ZNA$ 5.88
StyleModelBore Dia.Price (inc. GST)
A1610 1.1"A$ 76.13
A1610 1.1/161-1/16"A$ 76.13
A1610 1.11/161-11/16"A$ 79.73
A1610 1.1/41.25"A$ 73.84
A1610 1.3/81.375"A$ 73.84
A1610 .3/43/4"A$ 76.13
A1610 .5/85/8"A$ 76.13
A1610 .15/1615/16"A$ 76.13
StyleModelPrice (inc. GST)
ATL5050100MMA$ 716.65
ATL505090MMA$ 716.65
ATL5050125MMA$ 716.65
ATL5050110MMA$ 716.65
ATL5050120MMA$ 716.65
ATL5050122MMA$ 716.65
StyleModelPrice (inc. GST)
A1610sA$ 91.17
A1615sA$ 94.86
A2012sA$ 123.20
A2517sA$ 151.54
A2525sA$ 271.04
A3020sA$ 341.88
A3030sA$ 498.96
A3535sA$ 708.40
A4040sA$ 1139.60
A4545sA$ 1416.80
StyleModelPrice (inc. GST)
A1610ssA$ 273.50
A2012ssA$ 369.60
A2517ssA$ 455.84
A3020ssA$ 683.76
A1615SSA$ 284.59
StyleModelPrice (inc. GST)
AR1X2-3/4-ZNA$ 131.19
AR1X50MM-ZNA$ 125.31
AR1X2-3/8-ZNA$ 131.19
AR1X2-3/16-ZNA$ 131.19
AR1X2-7/16-ZNA$ 125.31
AR1X2-1/2-ZNA$ 131.19
AR1X3-3/8-ZNA$ 125.31
AR1X2-1/8-ZNA$ 131.19
AR1X3-ZNA$ 151.99
BALDOR / DODGE -

Taper Lock Bushings, Type 3030

StyleModelPrice (inc. GST)
A423661A$ 798.34
B423400A$ 798.34
BROWNING -

B Type, Split Taper Bushings

StyleModelPrice (inc. GST)
A3695467A$ 69.70
RFQ
B3694858A$ 66.53
RFQ
C3694783A$ 58.81
RFQ
D3694791A$ 66.53
RFQ
E3695103A$ 67.80
RFQ
F3894045A$ 54.65
RFQ
G3808839A$ 67.80
RFQ
H3694817A$ 54.65
RFQ
I3694825A$ 54.65
RFQ
J3695111A$ 69.77
RFQ
K3694833A$ 54.65
RFQ
L3694841A$ 54.65
RFQ
M3695129A$ 69.77
RFQ
N3695095A$ 69.77
RFQ
O3694866A$ 54.65
RFQ
P3694874A$ 54.65
RFQ
Q3694882A$ 65.59
RFQ
R3695137A$ 69.77
RFQ
S3694890A$ 54.65
RFQ
T3694908A$ 54.65
RFQ
U3694916A$ 66.53
RFQ
V3695145A$ 69.77
RFQ
W3694924A$ 65.59
RFQ
X3694932A$ 54.65
RFQ
Y3695483A$ 69.70
RFQ
BROWNING -

E Type, Quick Disconnect Bushings

StyleModelPrice (inc. GST)
A1073204A$ 351.46
RFQ
B1073303A$ 351.46
C1073279A$ 351.46
D3208501A$ 361.15
E3208550A$ 351.23
F1073568A$ 341.82
G3208451A$ 331.35
H3208568A$ 361.15
D3208485A$ 331.35
I3208493A$ 331.35
J3208519A$ 361.15
K3208469A$ 331.35
L3208477A$ 361.15
RFQ
M1073196A$ 351.46
RFQ
N1073238A$ 341.82
RFQ
O1073329A$ 341.82
RFQ
P1073360A$ 341.82
RFQ
Q1073501A$ 322.48
R1073345A$ 307.13
S1073576A$ 351.46
T3208535A$ 361.15
U3208527A$ 361.15
V1073170A$ 351.46
W3208543A$ 619.85
RFQ
X1073220A$ 341.82
RFQ
BROWNING -

F Type, Quick Disconnect Bushings

StyleModelPrice (inc. GST)
A1073741A$ 478.53
RFQ
B1073881A$ 429.35
RFQ
C1074129A$ 532.60
D1073923A$ 429.35
E3208675A$ 536.96
F1073824A$ 547.71
G1073972A$ 502.49
A1073683A$ 478.53
H1073766A$ 532.60
RFQ
I1073790A$ 547.71
RFQ
J1073832A$ 440.47
RFQ
K1073865A$ 522.58
RFQ
L1073949A$ 522.58
RFQ
M1073998A$ 547.71
A1073980A$ 547.71
RFQ
N3208576A$ 516.29
A1073626A$ 629.85
O1073964A$ 502.49
P1073907A$ 532.60
Q1074079A$ 502.49
A1073931A$ 478.53
R1073725A$ 502.49
A1073816A$ 478.53
A1073857A$ 478.53
A1073659A$ 478.53
BROWNING -

G Type, Split Taper Bushings

StyleModelPrice (inc. GST)
A1069186A$ 42.05
RFQ
B1069244A$ 40.93
RFQ
C1069178A$ 38.49
RFQ
D1069152A$ 39.05
RFQ
E1069137A$ 32.06
RFQ
F1069111A$ 38.49
RFQ
G1069103A$ 40.95
RFQ
H1069087A$ 40.95
RFQ
I1069285A$ 42.05
RFQ
J1069269A$ 40.93
RFQ
K1069228A$ 40.93
RFQ
L1069251A$ 42.05
RFQ
M1069210A$ 40.13
RFQ
N1069202A$ 42.05
RFQ
O1069194A$ 42.05
RFQ
P1069160A$ 40.95
RFQ
Q1069145A$ 40.95
RFQ
R1069129A$ 39.80
RFQ
S1069095A$ 38.49
RFQ
T1069079A$ 39.05
RFQ
U1069277A$ 42.05
RFQ
V1069236A$ 42.05
BROWNING -

H Type, Split Taper Bushings

StyleModelPrice (inc. GST)
A1078229A$ 38.63
RFQ
B2713865A$ 38.63
C1078328A$ 39.75
D1078252A$ 39.75
E1078617A$ 39.47
E1078625A$ 39.47
F2713857A$ 38.63
E1078641A$ 40.60
G2713881A$ 37.90
H1078237A$ 39.75
I1078286A$ 39.75
J1078195A$ 38.63
RFQ
K2739050A$ 37.90
L1078203A$ 39.75
RFQ
M1078211A$ 37.36
RFQ
N1078369A$ 31.12
RFQ
O1078377A$ 31.12
RFQ
P1078484A$ 40.83
RFQ
Q1078500A$ 33.56
RFQ
R1078518A$ 38.95
RFQ
S1078526A$ 39.68
RFQ
T1078393A$ 37.90
RFQ
U2713873A$ 39.75
RFQ
V1078450A$ 40.83
W1078609A$ 39.68
RFQ
StyleModelPrice (inc. GST)
ATL6050512A$ 1922.65
ATL6050478A$ 1922.65
MARTIN SPROCKET -

4040 Taper Bushings

StyleModelPrice (inc. GST)
A4040 3 7/16A$ 441.57
RFQ
B4040 2 1/2A$ 441.57
RFQ
C4040 1 15/16A$ 441.57
RFQ
D4040 2A$ 441.57
RFQ
E4040 2 1/8A$ 441.57
RFQ
F4040 2 3/16A$ 441.57
RFQ
G4040 2 1/4A$ 441.57
RFQ
H4040 2 3/8A$ 441.57
RFQ
I4040 2 7/16A$ 441.57
RFQ
J4040 2 5/8A$ 441.57
RFQ
K4040 1 3/4A$ 441.57
RFQ
L4040 2 11/16A$ 441.57
RFQ
M4040 2 3/4A$ 441.57
RFQ
N4040 2 7/8A$ 441.57
RFQ
O4040 2 15/16A$ 441.57
RFQ
P4040 3A$ 441.57
RFQ
Q4040 3 1/8A$ 441.57
RFQ
R4040 3 3/16A$ 441.57
RFQ
S4040 3 1/4A$ 441.57
RFQ
T4040 1 7/8A$ 441.57
RFQ
U4040 1 11/16A$ 441.57
RFQ
V4040 3 1/2A$ 441.57
RFQ
W4040 2 13/16A$ 441.57
RFQ
X4040 3 5/8A$ 441.57
RFQ
Y4040 3 11/16A$ 441.57
RFQ
TB WOODS -

ST Bushing

StyleModel
AQ2218
RFQ
AQ1134
RFQ
1...345...10

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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