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

MARTIN SPROCKET -

2517 Taper Bushings

StyleModelPrice (inc. GST)
A2517 1/2A$ 103.00
RFQ
B2517 45MMA$ 121.39
RFQ
A2517 2 3/16A$ 121.39
RFQ
A2517 2 1/4A$ 121.39
RFQ
A2517 2 5/16A$ 121.39
RFQ
A2517 2 3/8A$ 121.39
RFQ
A2517 2 7/16A$ 121.39
RFQ
A2517 2 1/2A$ 121.39
RFQ
C2517 22MMA$ 121.39
RFQ
D2517 30MMA$ 121.39
RFQ
E2517 40MMA$ 121.39
RFQ
F2517 50MMA$ 121.39
RFQ
A2517 2 1/16A$ 121.39
RFQ
G2517 38MMA$ 121.39
RFQ
H2517 32MMA$ 121.39
RFQ
I2517 35MMA$ 121.39
RFQ
J2517 48MMA$ 121.39
RFQ
K2517 20MMA$ 121.39
RFQ
L2517 24MMA$ 121.39
RFQ
M2517 42MMA$ 121.39
RFQ
N2517 28MMA$ 121.39
O2517 19MMA$ 121.39
P2517 18MMA$ 121.39
Q2517 2 1/8A$ 121.39
RFQ
A2517 1 1/2A$ 121.39
RFQ
MARTIN SPROCKET -

7060 Taper Bushings

StyleModelPrice (inc. GST)
A7060 6 1/4A$ 2796.05
RFQ
B7060 6 7/16A$ 2796.05
RFQ
C7060 6 1/2A$ 2796.05
RFQ
D7060 6 15/16A$ 2796.05
RFQ
E7060 6A$ 2796.05
RFQ
F7060 7A$ 2796.05
RFQ
G7060 5 1/2A$ 2796.05
RFQ
H7060 5 1/4A$ 2796.05
MARTIN SPROCKET -

2525 Taper Bushings

StyleModelPrice (inc. GST)
A2525 3/4A$ 152.42
RFQ
B2525 1 3/4A$ 164.69
RFQ
C2525 2 1/2A$ 164.69
RFQ
D2525 2 7/16A$ 164.69
RFQ
E2525 2 3/8A$ 164.69
RFQ
F2525 2 5/16A$ 164.69
RFQ
G2525 2 1/4A$ 164.69
RFQ
H2525 2 3/16A$ 164.69
RFQ
I2525 2 1/8A$ 164.69
RFQ
J2525 2A$ 164.69
RFQ
K2525 1 15/16A$ 164.69
RFQ
L2525 1 7/8A$ 164.69
RFQ
F2525 1 13/16A$ 164.69
RFQ
F2525 1 11/16A$ 164.69
RFQ
A2525 7/8A$ 152.42
RFQ
M2525 1 5/8A$ 164.69
RFQ
N2525 1 9/16A$ 164.69
RFQ
O2525 1 1/2A$ 164.69
RFQ
P2525 1 7/16A$ 164.69
RFQ
Q2525 1 3/8A$ 164.69
RFQ
A2525 1 5/16A$ 164.69
RFQ
F2525 1 1/4A$ 164.69
RFQ
A2525 1 3/16A$ 164.69
RFQ
R2525 1 1/8A$ 164.69
RFQ
F2525 1 1/16A$ 164.69
RFQ
MARTIN SPROCKET -

3030 Taper Bushings

StyleModelPrice (inc. GST)
A3030 2 3/8A$ 225.54
RFQ
B3030 1 7/8A$ 225.54
RFQ
C3030 1 1/16A$ 225.54
D3030 3A$ 225.54
RFQ
E3030 2 15/16A$ 225.54
RFQ
F3030 2 7/8A$ 225.54
RFQ
G3030 2 3/4A$ 225.54
RFQ
H3030 2 11/16A$ 225.54
RFQ
I3030 2 9/16A$ 225.54
RFQ
J3030 2 7/16A$ 225.54
RFQ
K3030 2 5/16A$ 225.54
RFQ
L3030 2 1/4A$ 225.54
RFQ
M3030 2 3/16A$ 225.54
RFQ
N3030 2 1/8A$ 225.54
RFQ
O3030 2A$ 225.54
RFQ
P3030 1 15/16A$ 225.54
RFQ
Q3030 1 3/4A$ 225.54
RFQ
R3030 2 1/2A$ 225.54
RFQ
S3030 1 11/16A$ 225.54
RFQ
T3030 1 5/8A$ 225.54
RFQ
U3030 1 1/2A$ 225.54
RFQ
V3030 1 7/16A$ 225.54
RFQ
W3030 1 3/8A$ 225.54
RFQ
X3030 1 1/4A$ 225.54
RFQ
C3030 1 3/16A$ 225.54
RFQ
MARTIN SPROCKET -

1610 Taper Bushings

StyleModelPrice (inc. GST)
A1610 1/2A$ 61.99
RFQ
A1610 1 7/16A$ 73.05
RFQ
B1610 18MMA$ 73.05
RFQ
C1610 16MMA$ 73.05
RFQ
D1610 14MMA$ 73.05
RFQ
E1610 32MMA$ 73.05
RFQ
F1610 30MMA$ 73.05
RFQ
G1610 28MMA$ 73.05
RFQ
H1610 25MMA$ 73.05
RFQ
I1610 22MMA$ 73.05
RFQ
J1610 20MMA$ 73.05
RFQ
K1610 35MMA$ 73.05
RFQ
A1610 1 5/8A$ 73.05
RFQ
A1610 1 9/16A$ 73.05
RFQ
A1610 1 1/2A$ 73.05
RFQ
A1610 1 3/8A$ 73.05
RFQ
A1610 9/16A$ 61.99
RFQ
A1610 1 5/16A$ 73.05
RFQ
A1610 1 1/4A$ 73.05
RFQ
A1610 1 1/8A$ 73.05
RFQ
L1610 24MMA$ 73.05
RFQ
A1610 1 3/16A$ 73.05
RFQ
A1610 1 1/16A$ 73.05
RFQ
M1610 1A$ 73.05
RFQ
A1610 15/16A$ 61.99
RFQ
MARTIN SPROCKET -

2012 Taper Bushings

StyleModelPrice (inc. GST)
A2012 1 3/8A$ 98.72
RFQ
A2012 11/16A$ 83.74
RFQ
B2012 18MMA$ 98.72
RFQ
C2012 22MMA$ 98.72
RFQ
A2012 50MMA$ 98.72
RFQ
D2012 24MMA$ 98.72
RFQ
A2012 1/2A$ 83.74
RFQ
A2012 9/16A$ 83.74
RFQ
A2012 5/8A$ 83.74
RFQ
A2012 3/4A$ 83.74
RFQ
E2012 28MMA$ 98.72
RFQ
A2012 13/16A$ 83.74
RFQ
A2012 7/8A$ 83.74
RFQ
A2012 15/16A$ 83.74
RFQ
F2012 1A$ 98.72
RFQ
A2012 1 1/16A$ 98.72
RFQ
A2012 1 1/8A$ 98.72
RFQ
A2012 1 3/16A$ 98.72
RFQ
A2012 1 1/4A$ 98.72
RFQ
G2012 20MMA$ 98.72
RFQ
H2012 19MMA$ 98.72
RFQ
I2012 1 7/16A$ 98.72
RFQ
A2012 1 15/16A$ 98.72
RFQ
A2012 1 1/2A$ 98.72
RFQ
A2012 1 9/16A$ 98.72
RFQ
MARTIN SPROCKET -

3020 Taper Bushings

StyleModelPrice (inc. GST)
A3020 2A$ 167.39
RFQ
A3020 2 1/2A$ 147.70
RFQ
A3020 1 3/4A$ 167.39
RFQ
A3020 1 13/16A$ 167.39
RFQ
A3020 1 7/8A$ 167.39
RFQ
A3020 1 15/16A$ 167.39
RFQ
A3020 2 1/16A$ 167.39
RFQ
A3020 2 3/16A$ 167.39
RFQ
A3020 2 5/16A$ 167.39
RFQ
B3020 2 3/8A$ 167.39
RFQ
A3020 2 7/16A$ 167.39
RFQ
A3020 2 9/16A$ 167.39
RFQ
A3020 1 5/8A$ 167.39
RFQ
C3020 2 5/8A$ 167.39
RFQ
D3020 2 11/16A$ 167.39
RFQ
A3020 2 3/4A$ 167.39
RFQ
E3020 2 7/8A$ 167.39
RFQ
A3020 2 15/16A$ 167.39
RFQ
A3020 3A$ 167.39
RFQ
F3020 60MMA$ 167.39
RFQ
G3020 50MMA$ 167.39
RFQ
A3020 15/16A$ 154.92
RFQ
A3020 1 11/16A$ 167.39
RFQ
A3020 1 9/16A$ 167.39
RFQ
A3020 2 1/8A$ 167.39
RFQ
MARTIN SPROCKET -

4545 Taper Bushings

StyleModelPrice (inc. GST)
A4545 2 1/8A$ 550.15
RFQ
B4545 4 5/16A$ 550.15
C4545 4 3/16A$ 550.15
RFQ
D4545 4 1/4A$ 550.15
RFQ
E4545 4 3/8A$ 550.15
RFQ
F4545 4 7/16A$ 550.15
RFQ
G4545 4 1/2A$ 550.15
RFQ
H4545 3 11/16A$ 550.15
RFQ
I4545 3 5/16A$ 550.15
B4545 3 13/16A$ 550.15
J4545 4A$ 550.15
RFQ
K4545 4 1/16A$ 550.15
L4545 3 9/16A$ 550.15
B4545 2 9/16A$ 550.15
M4545 2 13/16A$ 550.15
N4545 2A$ 550.15
B4545 3 1/16A$ 550.15
B4545 2 5/16A$ 550.15
O4545 4 1/8A$ 550.15
RFQ
P4545 3 15/16A$ 550.15
RFQ
Q4545 2 3/16A$ 550.15
RFQ
R4545 2 15/16A$ 550.15
RFQ
S4545 2 1/4A$ 550.15
RFQ
T4545 2 3/8A$ 550.15
RFQ
U4545 2 7/16A$ 550.15
RFQ
MARTIN SPROCKET -

5050 Taper Bushings

StyleModelPrice (inc. GST)
A5050 2 7/16A$ 890.42
RFQ
B5050 4 1/16A$ 890.42
C5050 3 3/16A$ 890.42
RFQ
D5050 3 3/4A$ 890.42
RFQ
B5050 4 13/16A$ 890.42
RFQ
E5050 4 3/16A$ 890.42
RFQ
F5050 3 13/16A$ 890.42
B5050 2 5/16A$ 890.42
B5050 3 1/16A$ 890.42
G5050 2 11/16A$ 890.42
H5050 3A$ 890.42
RFQ
B5050 2 9/16A$ 890.42
B5050 3 9/16A$ 890.42
B5050 4 5/16A$ 890.42
B5050 2 5/8A$ 890.42
B5050 4 11/16A$ 890.42
B5050 2 13/16A$ 890.42
B5050 3 5/16A$ 890.42
I5050 3 1/8A$ 890.42
RFQ
J5050 2 7/8A$ 890.42
RFQ
K5050 2 15/16A$ 890.42
RFQ
L5050 4 7/16A$ 890.42
RFQ
M5050 3 3/8A$ 890.42
RFQ
N5050 3 7/16A$ 890.42
RFQ
O5050 3 5/8A$ 890.42
RFQ
MARTIN SPROCKET -

3525 Taper Bushings

StyleModelPrice (inc. GST)
A3525 2 1/2A$ 338.27
RFQ
B3525 1 1/2A$ 338.27
RFQ
C3525 1 5/8A$ 338.27
RFQ
D3525 3A$ 338.27
RFQ
E3525 3 3/16A$ 338.27
RFQ
F3525 3 7/16A$ 338.27
RFQ
G3525 3 3/8A$ 338.27
RFQ
H3525 3 1/4A$ 338.27
RFQ
I3525 1 7/8A$ 338.27
RFQ
J3525 1 7/16A$ 338.27
RFQ
K3525 1 15/16A$ 338.27
RFQ
L3525 3 15/16A$ 338.27
RFQ
M3525 2 1/8A$ 338.27
RFQ
N3525 2 3/4A$ 338.27
RFQ
O3525 1 3/8A$ 338.27
RFQ
P3525 2 7/16A$ 338.27
RFQ
Q3525 2 1/4A$ 338.27
RFQ
R3525 2 3/8A$ 338.27
RFQ
S3525 2 7/8A$ 338.27
RFQ
T3525 2A$ 338.27
RFQ
U3525 1 11/16A$ 338.27
RFQ
V3525 2 3/16A$ 338.27
RFQ
W3525 2 15/16A$ 338.27
RFQ
X3525 2 5/8A$ 338.27
RFQ
Y3525 1 5/16A$ 338.27
MARTIN SPROCKET -

6050 Taper Bushings

StyleModelPrice (inc. GST)
A6050 5 7/16A$ 2388.84
RFQ
B6050 4 3/4A$ 2388.84
C6050 4 13/16A$ 2388.84
D6050 5 11/16A$ 2388.84
C6050 5 13/16A$ 2388.84
C6050 3 13/16A$ 2388.84
E6050 5 5/16A$ 2388.84
C6050 5 9/16A$ 2388.84
C6050 4 5/8A$ 2388.84
F6050 5 3/8A$ 2388.84
RFQ
C6050 4 9/16A$ 2388.84
C6050 4 11/16A$ 2388.84
G6050 3 3/8A$ 2388.84
H6050 4 1/8A$ 2388.84
I6050 4 3/8A$ 2388.84
C6050 4 1/16A$ 2388.84
C6050 5 1/16A$ 2388.84
J6050 5 7/8A$ 2388.84
RFQ
K6050 5 3/4A$ 2388.84
RFQ
L6050 6A$ 2388.84
RFQ
M6050 3A$ 2388.84
RFQ
N6050 4 7/16A$ 2388.84
RFQ
O6050 4 15/16A$ 2388.84
RFQ
P6050 5 15/16A$ 2388.84
RFQ
Q6050 3 15/16A$ 2388.84
RFQ
StyleModelPrice (inc. GST)
A8065X8A$ 6447.16
A8065X 7 1/2A$ 6447.16
A8065X 7 15/16A$ 6447.16
BROWNING -

N Type Quick Disconnect Bushings

StyleModelPrice (inc. GST)
A1075860A$ 2617.03
RFQ
A1075506A$ 2396.56
A1075704A$ 2396.56
A1075688A$ 2396.56
A1075548A$ 2667.39
A1075480A$ 2396.56
A1075423A$ 2516.40
B1075837A$ 2667.39
A1075589A$ 2396.56
A1075621A$ 2396.56
C1075829A$ 2516.40
A1075845A$ 2396.56
A1075340A$ 2516.40
A1075662A$ 2516.40
A1075449A$ 2396.56
D1075431A$ 2617.03
A1075597A$ 2617.03
A1075415A$ 2396.56
A1075795A$ 2396.56
A1075381A$ 2617.03
A1075498A$ 2396.56
A1075878A$ 2396.56
A1075464A$ 2667.39
A1075373A$ 2396.56
A1075738A$ 2396.56
LINN GEAR -

Q.D. Bushings

StyleModelPrice (inc. GST)
AFX2.375A$ 381.92
ASKX.875A$ 82.54
ASKX1.375A$ 82.54
ASKX1.312A$ 82.54
ASKX1.250A$ 82.54
ASKX1.187A$ 82.54
ASKX1.125A$ 82.54
ASKX1.062A$ 82.54
ASKX1.000A$ 82.54
ASKX.937A$ 82.54
ASKX.812A$ 82.54
ASKX1.500A$ 82.54
ASKX.750A$ 82.54
ASKX.687A$ 82.54
ASFX2.687A$ 101.64
ASKX.625A$ 82.54
ASFX2.625A$ 101.64
ASKX.562A$ 82.54
ASFX2.500A$ 101.64
ASKX.500A$ 82.54
ASKX1.437A$ 82.54
ASKX1.562A$ 82.54
ASHX1.687A$ 45.89
ASKX2.312A$ 82.54
AJX2.875A$ 474.32
MARTIN SPROCKET -

M Series QD Bushings

StyleModelPrice (inc. GST)
AM 2A$ 1207.41
RFQ
BM 4 7/8A$ 1207.41
RFQ
CM 4 3/16A$ 1207.41
RFQ
DM 4 1/4A$ 1207.41
RFQ
EM 4 3/8A$ 1207.41
RFQ
FM 4 7/16A$ 1207.41
RFQ
GM 4 1/2A$ 1207.41
RFQ
HM 4 9/16A$ 1207.41
RFQ
IM 4 5/8A$ 1207.41
RFQ
JM 4 11/16A$ 1207.41
RFQ
KM 4 3/4A$ 1207.41
RFQ
LM 4 15/16A$ 1207.41
RFQ
MM 4A$ 1207.41
RFQ
NM 5A$ 1207.41
RFQ
OM 5 3/16A$ 1207.41
RFQ
PM 5 1/4A$ 1207.41
RFQ
QM 5 3/8A$ 1207.41
RFQ
RM 5 7/16A$ 1207.41
RFQ
SM 5 1/2A$ 1207.41
RFQ
TM 5 1/8A$ 1207.41
UM 2 9/16A$ 1207.41
VM 2 5/16A$ 1207.41
UM 2 13/16A$ 1207.41
WM 4 1/8A$ 1207.41
RFQ
XM 3 15/16A$ 1207.41
RFQ
MARTIN SPROCKET -

SDS Series QD Bushings

StyleModelPrice (inc. GST)
ASDS 1/2A$ 89.38
RFQ
BSDS 1 5/8A$ 89.38
RFQ
CSDS 38MMA$ 89.38
RFQ
DSDS 35MMA$ 89.38
RFQ
ESDS 32MMA$ 89.38
RFQ
FSDS 30MMA$ 89.38
RFQ
GSDS 28MMA$ 89.38
RFQ
HSDS 25MMA$ 89.38
RFQ
ISDS 24MMA$ 89.38
RFQ
JSDS 2A$ 89.38
RFQ
KSDS 1 15/16A$ 89.38
RFQ
LSDS 1 7/8A$ 89.38
RFQ
ASDS 1 13/16A$ 89.38
RFQ
MSDS 1 3/4A$ 89.38
RFQ
NSDS 1 11/16A$ 89.38
RFQ
OSDS 42MMA$ 89.38
RFQ
PSDS 1 9/16A$ 89.38
RFQ
QSDS 9/16A$ 89.38
RFQ
RSDS 1A$ 89.38
RFQ
ASDS 5/8A$ 89.38
RFQ
SSDS 11/16A$ 89.38
RFQ
ASDS 3/4A$ 89.38
RFQ
TSDS 13/16A$ 89.38
RFQ
ASDS 7/8A$ 89.38
RFQ
USDS 15/16A$ 89.38
RFQ
MARTIN SPROCKET -

SD Series QD Bushings

StyleModelPrice (inc. GST)
ASD 1/2A$ 107.48
RFQ
BSD 1 11/16A$ 107.48
RFQ
CSD 42MMA$ 107.48
RFQ
DSD 38MMA$ 107.48
RFQ
ESD 35MMA$ 107.48
RFQ
FSD 32MMA$ 107.48
RFQ
GSD 30MMA$ 107.48
RFQ
HSD 28MMA$ 107.48
RFQ
ISD 25MMA$ 107.48
RFQ
JSD 24MMA$ 107.48
RFQ
KSD 40MMA$ 107.48
RFQ
LSD 2A$ 107.48
RFQ
MSD 1 15/16A$ 107.48
RFQ
NSD 1 7/8A$ 107.48
RFQ
ASD 1 13/16A$ 107.48
RFQ
OSD 1 3/4A$ 107.48
RFQ
PSD 1 5/8A$ 107.48
RFQ
ASD 5/8A$ 107.48
RFQ
QSD 1 9/16A$ 107.48
RFQ
RSD 1 1/2A$ 107.48
RFQ
SSD 1 7/16A$ 107.48
RFQ
TSD 1 3/8A$ 107.48
RFQ
USD 1 5/16A$ 107.48
RFQ
VSD 1 1/4A$ 107.48
RFQ
WSD 1 3/16A$ 107.48
RFQ
MARTIN SPROCKET -

SK Series QD Bushings

StyleModelPrice (inc. GST)
ASK 1/2A$ 126.91
RFQ
BSK 30MMA$ 126.91
RFQ
CSK 2 1/8A$ 126.91
RFQ
DSK 2 3/16A$ 126.91
RFQ
ESK 2 1/4A$ 126.91
RFQ
FSK 2 5/16A$ 126.91
RFQ
GSK 2 3/8A$ 126.91
RFQ
HSK 2 7/16A$ 126.91
RFQ
ISK 2 1/2A$ 126.91
RFQ
JSK 2 9/16A$ 126.91
RFQ
KSK 2 5/8A$ 126.91
RFQ
LSK 28MMA$ 126.91
RFQ
MSK 2A$ 126.91
RFQ
NSK 38MMA$ 126.91
RFQ
OSK 24MMA$ 126.91
RFQ
PSK 25MMA$ 126.91
RFQ
QSK 32MMA$ 126.91
RFQ
RSK 35MMA$ 126.91
RFQ
SSK 40MMA$ 126.91
RFQ
TSK 42MMA$ 126.91
RFQ
USK 48MMA$ 126.91
RFQ
VSK 50MMA$ 126.91
RFQ
WSK 2 1/16A$ 126.91
RFQ
XSK 1 15/16A$ 126.91
RFQ
YSK 9/16A$ 126.91
RFQ
MARTIN SPROCKET -

SF Series QD Bushings

StyleModelPrice (inc. GST)
ASF 1/2A$ 156.29
RFQ
BSF 2 7/8A$ 156.29
RFQ
CSF 2 1/4A$ 156.29
RFQ
DSF 2 5/16A$ 156.29
RFQ
ESF 2 3/8A$ 156.29
RFQ
FSF 2 7/16A$ 156.29
RFQ
GSF 2 1/2A$ 156.29
RFQ
HSF 2 9/16A$ 156.29
RFQ
ISF 2 5/8A$ 156.29
RFQ
JSF 2 11/16A$ 156.29
RFQ
KSF 2 3/4A$ 156.29
RFQ
LSF 2 13/16A$ 156.29
RFQ
MSF 2 15/16A$ 156.29
RFQ
NSF 2 1/8A$ 156.29
RFQ
OSF 60MMA$ 156.29
RFQ
PSF 28MMA$ 156.29
RFQ
QSF 30MMA$ 156.29
RFQ
RSF 32MMA$ 156.29
RFQ
SSF 35MMA$ 156.29
RFQ
TSF 38MMA$ 156.29
RFQ
USF 40MMA$ 156.29
RFQ
VSF 42MMA$ 156.29
RFQ
WSF 48MMA$ 156.29
RFQ
XSF 50MMA$ 156.29
RFQ
YSF 2 3/16A$ 156.29
RFQ
MARTIN SPROCKET -

E Series QD Bushings

StyleModelPrice (inc. GST)
AE 7/8A$ 302.53
RFQ
BE 42MMA$ 302.53
RFQ
CE 2 7/8A$ 302.53
RFQ
DE 2 15/16A$ 302.53
RFQ
EE 3A$ 302.53
RFQ
FE 3 1/16A$ 302.53
RFQ
GE 3 1/8A$ 302.53
RFQ
HE 3 3/16A$ 302.53
RFQ
IE 3 1/4A$ 302.53
RFQ
JE 3 5/16A$ 302.53
RFQ
KE 3 3/8A$ 302.53
RFQ
LE 3 7/16A$ 302.53
RFQ
ME 3 1/2A$ 302.53
RFQ
NE 48MMA$ 302.53
RFQ
OE 2 3/4A$ 302.53
RFQ
PE 50MMA$ 302.53
RFQ
QE 55MMA$ 302.53
RFQ
RE 60MMA$ 302.53
RFQ
SE 65MMA$ 302.53
RFQ
TE 70MMA$ 302.53
RFQ
UE 75MMA$ 302.53
RFQ
VE 35MMA$ 302.53
RFQ
WE 38MMA$ 302.53
RFQ
XE 40MMA$ 302.53
RFQ
YE 1 3/4 7/16KA$ 302.53
RFQ
MARTIN SPROCKET -

F Series QD Bushings

Martin Sprocket F Series QD bushings are used in power transmission systems for securing and mounting pulleys, sheaves and sprockets onto shafts in power transmission applications. These bushings are employed in industrial machinery and conveyor systems. They feature cast iron construction for ensuring strength and reliability and have torque capacity up to 30000 lb-inch for enabling efficient power transmission without slipping. These bushings can be mounted in two ways: with the flange toward the motor / machine or away from them for providing flexibility in installation. They are equipped with accessible set screws from the outside to allow secure and easy clamping to the shaft.

StyleModelPrice (inc. GST)
AF 1A$ 469.83
RFQ
BF 3 13/16A$ 469.83
RFQ
CF 3 1/8A$ 469.83
RFQ
DF 3 3/16A$ 469.83
RFQ
EF 3 1/4A$ 469.83
RFQ
FF 3 5/16A$ 469.83
RFQ
GF 3 3/8A$ 469.83
RFQ
HF 3 7/16A$ 469.83
RFQ
IF 3 1/2A$ 469.83
RFQ
JF 3 9/16A$ 469.83
RFQ
KF 3 5/8A$ 469.83
RFQ
LF 3 11/16A$ 469.83
RFQ
MF 3 3/4A$ 469.83
RFQ
NF 3 7/8A$ 469.83
RFQ
OF 2 15/16A$ 469.83
RFQ
PF 3 15/16A$ 469.83
RFQ
QF 4A$ 469.83
RFQ
RF 48MMA$ 469.83
RFQ
SF 50MMA$ 469.83
RFQ
TF 55MMA$ 469.83
RFQ
UF 60MMA$ 469.83
RFQ
VF 65MMA$ 469.83
RFQ
WF 70MMA$ 469.83
RFQ
XF 75MMA$ 469.83
RFQ
YF 80MMA$ 469.83
RFQ
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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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