Skip to content
We are Open Mon Fri 9.00am - 4pm GMT
We are Open Mon Fri 9.00am - 4pm GMT
Free delivery available
Worldwide Distribution
30 Day Returns
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.
30-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

30-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 30 Tooth to Suit Belt 3" Wide

£58.92 - £58.92
£58.92
£58.92 - £58.92
£58.92

30H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 128 Outside Dia (mm) 121.28 Teeth ...

View full details
£58.92 - £58.92
£58.92
£58.92 - £58.92
£58.92
30-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

30-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 30 Tooth to Suit Belt 2" Wide

£42.33 - £42.33
£42.33
£42.33 - £42.33
£42.33

30H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 128 Outside Dia (mm) 121.28 Teeth ...

View full details
£42.33 - £42.33
£42.33
£42.33 - £42.33
£42.33
30-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

30-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 30 Tooth to Suit Belt 1-1/2" Wide

£35.47 - £35.47
£35.47
£35.47 - £35.47
£35.47

30H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 128 Outside Dia (mm) 121.28 Teeth ...

View full details
£35.47 - £35.47
£35.47
£35.47 - £35.47
£35.47
30-H-100-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

30-H-100 Pilot Bore (1/2") Imperial Timing Belt Pulley - 30 Tooth to Suit Belt 1" Wide

£27.82 - £27.82
£27.82
£27.82 - £27.82
£27.82

30H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 128 Outside Dia (mm) 121.28 Teeth ...

View full details
£27.82 - £27.82
£27.82
£27.82 - £27.82
£27.82
32-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

32-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 32 Tooth to Suit Belt 3" Wide

£70.65 - £70.65
£70.65
£70.65 - £70.65
£70.65

32H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 135 Outside Dia (mm) 129.36 Teeth ...

View full details
£70.65 - £70.65
£70.65
£70.65 - £70.65
£70.65
32-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

32-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 32 Tooth to Suit Belt 1-1/2" Wide

£42.42 - £42.42
£42.42
£42.42 - £42.42
£42.42

32H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 135 Outside Dia (mm) 129.36 Teeth ...

View full details
£42.42 - £42.42
£42.42
£42.42 - £42.42
£42.42
33-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

33-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 33 Tooth to Suit Belt 3" Wide

£72.21 - £72.21
£72.21
£72.21 - £72.21
£72.21

34H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 142 Outside Dia (mm) 137.45 Teeth ...

View full details
£72.21 - £72.21
£72.21
£72.21 - £72.21
£72.21
33-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

33-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 33 Tooth to Suit Belt 2" Wide

£51.77 - £51.77
£51.77
£51.77 - £51.77
£51.77

34H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 142 Outside Dia (mm) 137.45 Teeth ...

View full details
£51.77 - £51.77
£51.77
£51.77 - £51.77
£51.77
33-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

33-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 33 Tooth to Suit Belt 1-1/2" Wide

£43.33 - £43.33
£43.33
£43.33 - £43.33
£43.33

34H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 142 Outside Dia (mm) 137.45 Teeth ...

View full details
£43.33 - £43.33
£43.33
£43.33 - £43.33
£43.33
33-H-100-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

33-H-100 Pilot Bore (1/2") Imperial Timing Belt Pulley - 33 Tooth to Suit Belt 1" Wide

£34.53 - £34.53
£34.53
£34.53 - £34.53
£34.53

33H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 142 Outside Dia (mm) 133.4 Teeth 3...

View full details
£34.53 - £34.53
£34.53
£34.53 - £34.53
£34.53
34-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

34-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 34 Tooth to Suit Belt 3" Wide

£73.52 - £73.52
£73.52
£73.52 - £73.52
£73.52

34H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 142 Outside Dia (mm) 137.45 Teeth ...

View full details
£73.52 - £73.52
£73.52
£73.52 - £73.52
£73.52
34-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

34-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 34 Tooth to Suit Belt 2" Wide

£52.67 - £52.67
£52.67
£52.67 - £52.67
£52.67

34H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 142 Outside Dia (mm) 137.45 Teeth ...

View full details
£52.67 - £52.67
£52.67
£52.67 - £52.67
£52.67
34-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

34-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 34 Tooth to Suit Belt 1-1/2" Wide

£43.99 - £43.99
£43.99
£43.99 - £43.99
£43.99

34H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 142 Outside Dia (mm) 137.45 Teeth ...

View full details
£43.99 - £43.99
£43.99
£43.99 - £43.99
£43.99
35-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

35-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 35 Tooth to Suit Belt 3" Wide

£81.82 - £81.82
£81.82
£81.82 - £81.82
£81.82

35H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 150 Outside Dia (mm) 141.49 Teeth ...

View full details
£81.82 - £81.82
£81.82
£81.82 - £81.82
£81.82
35-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

35-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 35 Tooth to Suit Belt 2" Wide

£58.62 - £58.62
£58.62
£58.62 - £58.62
£58.62

35H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 150 Outside Dia (mm) 141.49 Teeth ...

View full details
£58.62 - £58.62
£58.62
£58.62 - £58.62
£58.62
35-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

35-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 35 Tooth to Suit Belt 1-1/2" Wide

£49.37 - £49.37
£49.37
£49.37 - £49.37
£49.37

35H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 150 Outside Dia (mm) 141.49 Teeth ...

View full details
£49.37 - £49.37
£49.37
£49.37 - £49.37
£49.37
35-H-100-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

35-H-100 Pilot Bore (1/2") Imperial Timing Belt Pulley - 35 Tooth to Suit Belt 1" Wide

£39.32 - £39.32
£39.32
£39.32 - £39.32
£39.32

35H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 150 Outside Dia (mm) 141.49 Teeth ...

View full details
£39.32 - £39.32
£39.32
£39.32 - £39.32
£39.32
36-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

36-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 36 Tooth to Suit Belt 3" Wide

£82.81 - £82.81
£82.81
£82.81 - £82.81
£82.81

36H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 150 Outside Dia (mm) 145.43 Teeth ...

View full details
£82.81 - £82.81
£82.81
£82.81 - £82.81
£82.81
36-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

36-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 36 Tooth to Suit Belt 2" Wide

£55.62 - £55.62
£55.62
£55.62 - £55.62
£55.62

36H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 150 Outside Dia (mm) 145.43 Teeth ...

View full details
£55.62 - £55.62
£55.62
£55.62 - £55.62
£55.62
36-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

36-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 36 Tooth to Suit Belt 1-1/2" Wide

£50.15 - £50.15
£50.15
£50.15 - £50.15
£50.15

36H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 150 Outside Dia (mm) 145.43 Teeth ...

View full details
£50.15 - £50.15
£50.15
£50.15 - £50.15
£50.15
36-H-100-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

36-H-100 Pilot Bore (1/2") Imperial Timing Belt Pulley - 36 Tooth to Suit Belt 1" Wide

£39.73 - £39.73
£39.73
£39.73 - £39.73
£39.73

36H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 150 Outside Dia (mm) 145.43 Teeth ...

View full details
£39.73 - £39.73
£39.73
£39.73 - £39.73
£39.73
38-H-300-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

38-H-300 Pilot Bore (1/2") Imperial Timing Belt Pulley - 38 Tooth to Suit Belt 3" Wide

£86.06 - £86.06
£86.06
£86.06 - £86.06
£86.06

38H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 158 Outside Dia (mm) 153.62 Teeth ...

View full details
£86.06 - £86.06
£86.06
£86.06 - £86.06
£86.06
38-H-200-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

38-H-200 Pilot Bore (1/2") Imperial Timing Belt Pulley - 383 Tooth to Suit Belt 2" Wide

£62.02 - £62.02
£62.02
£62.02 - £62.02
£62.02

38H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 158 Outside Dia (mm) 153.62 Teeth ...

View full details
£62.02 - £62.02
£62.02
£62.02 - £62.02
£62.02
38-H-150-Pilot-Bore-(1/2")-Imperial-Timing-Belt-Pulley

38-H-150 Pilot Bore (1/2") Imperial Timing Belt Pulley - 38 Tooth to Suit Belt 1-1/2" Wide

£52.27 - £52.27
£52.27
£52.27 - £52.27
£52.27

38H 1/2" Pilot Bore Imperial Synchronous Timing Belt Pulley Boss Dia (mm) 80 Dia Over Flanges (mm) 158 Outside Dia (mm) 153.62 Teeth ...

View full details
£52.27 - £52.27
£52.27
£52.27 - £52.27
£52.27