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Bolton Engineering provide a number of quality and competitively priced Timing Pulleys, available in various styles and sizes to suit your mechanical needs. Our wide variety of Timing Belts ensures that we are sure to meet your needs for custom or standard applications. Timing Pulleys are best to be used in Power Transmission systems, especially if you want to maintain the speed ratio which is an important design factor in many mechanical machines.

We offer a number of Timing Pulleys like those with a trapezoidal tooth profile such as the MXL, XL, L and H styles. For high speed and high torque applications, our 3M, 5M, 8M and 14M styles are your best choice. For metric trapezoidal Timing Pulleys, choose from T2.5, T5, AT5, T10 and AT10.

Timing Belt Pulleys

Bolton Engineering provide a number of quality and competitively priced Timing Pulleys, available in various styles and sizes to suit your mechanical needs. Our wide variety of Timing Belts ensures that we are sure to meet your needs for custom or standard applications. Timing Pulleys are best to be used in Power Transmission systems, especially if you want to maintain the speed ratio which is an important design factor in many mechanical machines.

We offer a number of Timing Pulleys like those with a trapezoidal tooth profile such as the MXL, XL, L and H styles. For high speed and high torque applications, our 3M, 5M, 8M and 14M styles are your best choice. For metric trapezoidal Timing Pulleys, choose from T2.5, T5, AT5, T10 and AT10.
23-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

23-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 23 Tooth to Suit Belt 2" Wide

£25.36 - £25.36
£25.36
£25.36 - £25.36
£25.36

23H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 72 Dia Over Flanges (mm) 97 Outside Dia (mm) 92.98 Teeth 23...

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£25.36 - £25.36
£25.36
£25.36 - £25.36
£25.36
23-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

23-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 23 Tooth to Suit Belt 1-1/2" Wide

£21.36 - £21.36
£21.36
£21.36 - £21.36
£21.36

23H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 72 Dia Over Flanges (mm) 97 Outside Dia (mm) 92.98 Teeth 23...

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£21.36 - £21.36
£21.36
£21.36 - £21.36
£21.36
23-H-100-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

23-H-100 Pilot Bore (1/2") Imperial Timing Belt Pulley - 23 Tooth to Suit Belt 1" Wide

£17.07 - £17.07
£17.07
£17.07 - £17.07
£17.07

23H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 72 Dia Over Flanges (mm) 97 Outside Dia (mm) 92.98 Teeth 23...

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£17.07 - £17.07
£17.07
£17.07 - £17.07
£17.07
24-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

24-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 24 Tooth to Suit Belt 3" Wide

£38.49 - £38.49
£38.49
£38.49 - £38.49
£38.49

24H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 72 Dia Over Flanges (mm) 102 Outside Dia (mm) 97.02 Teeth 2...

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£38.49 - £38.49
£38.49
£38.49 - £38.49
£38.49
24-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

24-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 24 Tooth to Suit Belt 2" Wide

£27.81 - £27.81
£27.81
£27.81 - £27.81
£27.81

24H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 72 Dia Over Flanges (mm) 102 Outside Dia (mm) 97.02 Teeth 2...

View full details
£27.81 - £27.81
£27.81
£27.81 - £27.81
£27.81
24-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

24-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 24 Tooth to Suit Belt 1-1/2" Wide

£23.42 - £23.42
£23.42
£23.42 - £23.42
£23.42

24H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 72 Dia Over Flanges (mm) 102 Outside Dia (mm) 97.02 Teeth 2...

View full details
£23.42 - £23.42
£23.42
£23.42 - £23.42
£23.42
24-H-100-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

24-H-100 Pilot Bore (1/2") Imperial Timing Belt Pulley - 24 Tooth to Suit Belt 1" Wide

£18.65 - £18.65
£18.65
£18.65 - £18.65
£18.65

24H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 72 Dia Over Flanges (mm) 102 Outside Dia (mm) 97.02 Teeth 2...

View full details
£18.65 - £18.65
£18.65
£18.65 - £18.65
£18.65
25-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

25-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 25 Tooth to Suit Belt 3" Wide

£41.96 - £41.96
£41.96
£41.96 - £41.96
£41.96

25H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 72 Dia Over Flanges (mm) 106 Outside Dia (mm) 101.6 Teeth 2...

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£41.96 - £41.96
£41.96
£41.96 - £41.96
£41.96
25-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

25-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 25 Tooth to Suit Belt 2" Wide

£30.28 - £30.28
£30.28
£30.28 - £30.28
£30.28

25H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 72 Dia Over Flanges (mm) 106 Outside Dia (mm) 101.6 Teeth 2...

View full details
£30.28 - £30.28
£30.28
£30.28 - £30.28
£30.28
25-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

25-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 25 Tooth to Suit Belt 1-1/2" Wide

£25.52 - £25.52
£25.52
£25.52 - £25.52
£25.52

25H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 72 Dia Over Flanges (mm) 106 Outside Dia (mm) 101.6 Teeth 2...

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£25.52 - £25.52
£25.52
£25.52 - £25.52
£25.52
25-H-100-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

25-H-100 Pilot Bore (1/2") Imperial Timing Belt Pulley - 25 Tooth to Suit Belt 1" Wide

£20.15 - £20.15
£20.15
£20.15 - £20.15
£20.15

25H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 72 Dia Over Flanges (mm) 106 Outside Dia (mm) 101.6 Teeth 2...

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£20.15 - £20.15
£20.15
£20.15 - £20.15
£20.15
26-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

26-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 26 Tooth to Suit Belt 3" Wide

£45.91 - £45.91
£45.91
£45.91 - £45.91
£45.91

26H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 112 Outside Dia (mm) 105.11 Teeth ...

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£45.91 - £45.91
£45.91
£45.91 - £45.91
£45.91
26-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

26-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 26 Tooth to Suit Belt 1-1/2" Wide

£27.93 - £27.93
£27.93
£27.93 - £27.93
£27.93

26H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 112 Outside Dia (mm) 105.11 Teeth ...

View full details
£27.93 - £27.93
£27.93
£27.93 - £27.93
£27.93
27-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

27-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 27 Tooth to Suit Belt 3" Wide

£47.11 - £47.11
£47.11
£47.11 - £47.11
£47.11

27H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 115 Outside Dia (mm) 109.15 Teeth ...

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£47.11 - £47.11
£47.11
£47.11 - £47.11
£47.11
27-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

27-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 27 Tooth to Suit Belt 2" Wide

£33.96 - £33.96
£33.96
£33.96 - £33.96
£33.96

27H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 115 Outside Dia (mm) 109.15 Teeth ...

View full details
£33.96 - £33.96
£33.96
£33.96 - £33.96
£33.96
27-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

27-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 27 Tooth to Suit Belt 1-1/2" Wide

£28.58 - £28.58
£28.58
£28.58 - £28.58
£28.58

27H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 115 Outside Dia (mm) 109.15 Teeth ...

View full details
£28.58 - £28.58
£28.58
£28.58 - £28.58
£28.58
28-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

28-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 28 Tooth to Suit Belt 3" Wide

£50.93 - £50.93
£50.93
£50.93 - £50.93
£50.93

28H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 120 Outside Dia (mm) 113.19 Teeth ...

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£50.93 - £50.93
£50.93
£50.93 - £50.93
£50.93
28-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

28-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 28 Tooth to Suit Belt 2" Wide

£36.75 - £36.75
£36.75
£36.75 - £36.75
£36.75

28H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 120 Outside Dia (mm) 113.19 Teeth ...

View full details
£36.75 - £36.75
£36.75
£36.75 - £36.75
£36.75
28-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

28-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 28 Tooth to Suit Belt 1-1/2" Wide

£30.88 - £30.88
£30.88
£30.88 - £30.88
£30.88

28H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 120 Outside Dia (mm) 113.19 Teeth ...

View full details
£30.88 - £30.88
£30.88
£30.88 - £30.88
£30.88
28-H-100-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

28-H-100 Pilot Bore (1/2") Imperial Timing Belt Pulley - 28 Tooth to Suit Belt 1" Wide

£24.52 - £24.52
£24.52
£24.52 - £24.52
£24.52

28H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 120 Outside Dia (mm) 113.19 Teeth ...

View full details
£24.52 - £24.52
£24.52
£24.52 - £24.52
£24.52
29-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

29-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 29 Tooth to Suit Belt 3" Wide

£0.00 - £0.00
£0.00
£0.00 - £0.00
£0.00

29H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 120 Outside Dia (mm) 117.23 Teeth ...

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£0.00 - £0.00
£0.00
£0.00 - £0.00
£0.00
29-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

29-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 29 Tooth to Suit Belt 2" Wide

£39.51 - £39.51
£39.51
£39.51 - £39.51
£39.51

29H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 120 Outside Dia (mm) 117.23 Teeth ...

View full details
£39.51 - £39.51
£39.51
£39.51 - £39.51
£39.51
29-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

29-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 29 Tooth to Suit Belt 1-1/2" Wide

£33.09 - £33.09
£33.09
£33.09 - £33.09
£33.09

29H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 120 Outside Dia (mm) 117.23 Teeth ...

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£33.09 - £33.09
£33.09
£33.09 - £33.09
£33.09
29-H-100-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

29-H-100 Pilot Bore (1/2") Imperial Timing Belt Pulley - 29 Tooth to Suit Belt 1" Wide

£26.36 - £26.36
£26.36
£26.36 - £26.36
£26.36

29H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 120 Outside Dia (mm) 117.23 Teeth ...

View full details
£26.36 - £26.36
£26.36
£26.36 - £26.36
£26.36