We are a leading supplier of Dunlop 4040 taper bushes, essential components in power transmission systems. These robust taper bushes are designed for secure shaft-to-hub connections and are compatible with a wide range of applications including sprockets, vee and wedge pulleys, couplings, and weld-on hubs. Our comprehensive stock of 36 variants features bore sizes ranging from 40mm to 100mm in metric options and 1.1/2 #inch to 4inch in imperial sizes, all with a standard large end outside diameter of 5.3/4inch and 4inch length. Each bush comes with precision-machined keyways to ensure reliable torque transmission in demanding industrial environments. Whether you need a replacement part for machinery maintenance or components for a new installation, our extensive range of 4040 taper bushes from Dunlop offers the quality and reliability you require at competitive prices with next day delivery available.

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4040-3 Taper Bush (Dunlop)

Bore Size
3inch

Keyway
3/4x3/8inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-2 Taper Bush (Dunlop)

Bore Size
2inch

Keyway
1/2x1/4inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-2.1/8 Taper Bush (Dunlop)

Bore Size
2.1/8inch

Keyway
1/2x1/4inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-2.1/4 Taper Bush (Dunlop)

Bore Size
2.1/4inch

Keyway
1/2x1/4inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-2.3/8 Taper Bush (Dunlop)

Bore Size
2.3/8inch

Keyway
5/8x5/16inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-2.1/2 Taper Bush (Dunlop)

Bore Size
2.1/2inch

Keyway
5/8x5/16inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-2.5/8 Taper Bush (Dunlop)

Bore Size
2.5/8inch

Keyway
5/8x5/16inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-2.3/4 Taper Bush (Dunlop)

Bore Size
2.3/4inch

Keyway
5/8x5/16inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-2.7/8 Taper Bush (Dunlop)

Bore Size
2.7/8inch

Keyway
3/4x3/8inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-1.7/8 Taper Bush (Dunlop)

Bore Size
1.7/8inch

Keyway
1/2x1/4inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-3.1/8 Taper Bush (Dunlop)

Bore Size
3.1/8inch

Keyway
3/4x3/8inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-3.1/4 Taper Bush (Dunlop)

Bore Size
3.1/4inch

Keyway
3/4x3/8inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-3.1/4 Taper Bush (Dunlop)

Bore Size
3.1/4inch

Keyway
3/4x3/8inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-3.3/8 Taper Bush (Dunlop)

Bore Size
3.3/8inch

Keyway
7/8x7/16inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-3.1/2 Taper Bush (Dunlop)

Bore Size
3.1/2inch

Keyway
7/8x7/16inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-3.5/8 Taper Bush (Dunlop)

Bore Size
3.5/8inch

Keyway
7/8x7/16inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-3.3/4 Taper Bush (Dunlop)

Bore Size
3.3/4inch

Keyway
7/8x7/16inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-4 Taper Bush (Dunlop)

Bore Size
4inch

Keyway
1x1/4inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-75 Taper Bush (Dunlop)

Bore Size
75mm

Keyway
20x4.9mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-42 Taper Bush (Dunlop)

Bore Size
42mm

Keyway
12x3.3mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-45 Taper Bush (Dunlop)

Bore Size
45mm

Keyway
14x3.8mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-48 Taper Bush (Dunlop)

Bore Size
48mm

Keyway
14x3.8mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-50 Taper Bush (Dunlop)

Bore Size
50mm

Keyway
14x3.8mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-55 Taper Bush (Dunlop)

Bore Size
55mm

Keyway
16x4.3mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-60 Taper Bush (Dunlop)

Bore Size
60mm

Keyway
18x4.4mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-65 Taper Bush (Dunlop)

Bore Size
65mm

Keyway
18x4.4mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-70 Taper Bush (Dunlop)

Bore Size
70mm

Keyway
20x4.9mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-40 Taper Bush (Dunlop)

Bore Size
40mm

Keyway
12x3.3mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-80 Taper Bush (Dunlop)

Bore Size
80mm

Keyway
22x5.4mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-85 Taper Bush (Dunlop)

Bore Size
85mm

Keyway
22x5.4mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-90 Taper Bush (Dunlop)

Bore Size
90mm

Keyway
25x5.4mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-95 Taper Bush (Dunlop)

Bore Size
95mm

Keyway
25x5.4mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-100 Taper Bush (Dunlop)

Bore Size
100mm

Keyway
28x6.4mm

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-1.1/2 Taper Bush (Dunlop)

Bore Size
1.1/2inch

Keyway
3/8x3/16inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-1.5/8 Taper Bush (Dunlop)

Bore Size
1.5/8inch

Keyway
3/8x3/16inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

4040-1.3/4 Taper Bush (Dunlop)

Bore Size
1.3/4inch

Keyway
3/8x3/16inch

Large End-outside Dia
5.3/4inch

Length
4inch

Type
4040

Qty:

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