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.
12-5m-25-htd-pilot-bore-5m-timing-belt-pulley-12-tooth-x-25mm-wide

12-5M-25 HTD Pilot Bore 5M Timing Belt Pulley - 12 Tooth to Suit Belt 25mm Wide

£1.69 - £1.69
£1.69
£1.69 - £1.69
£1.69

12-5M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 9 / 15 / 25 Boss Dia (mm) 13 Dia Over Flanges (mm) ...

View full details
£1.69 - £1.69
£1.69
£1.69 - £1.69
£1.69
18-5m-09-htd-pilot-bore-5m-timing-belt-pulley-18-tooth-x-9mm-wide

18-5M-09 HTD Pilot Bore 5M Timing Belt Pulley - 18 Tooth to Suit Belt 9mm Wide

£1.57 - £1.57
£1.57
£1.57 - £1.57
£1.57

18-5M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 9 / 15 / 25 Boss Dia (mm) 20 Dia Over Flanges (mm) 32...

View full details
£1.57 - £1.57
£1.57
£1.57 - £1.57
£1.57
24-5m-25-htd-pilot-bore-5m-timing-belt-pulley-24-tooth-x-25mm-wide

24-5M-25 HTD Pilot Bore 5M Timing Belt Pulley - 24 Tooth to Suit Belt 25mm Wide

£3.19 - £3.19
£3.19
£3.19 - £3.19
£3.19

24-5M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 9 / 15 / 25 Boss Dia (mm) 27 Dia Over Flanges (mm) 42...

View full details
£3.19 - £3.19
£3.19
£3.19 - £3.19
£3.19
90-8m-50-3020-htd-taperlock-timing-belt-pulley-90-tooth-x-50mm-wide

90-8M-50-3020 HTD Taperlock Timing Belt Pulley - 90 Tooth to Suit Belt 50mm Wide

£94.14 - £94.14
£94.14
£94.14 - £94.14
£94.14

90-8M-50 Taperlock HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 50 Taperlock Type 3020 Dia Over Flanges (mm) - Ou...

View full details
£94.14 - £94.14
£94.14
£94.14 - £94.14
£94.14
80-8m-50-3020-htd-taperlock-timing-belt-pulley-80-tooth-x-50mm-wide

80-8M-50-3020 HTD Taperlock Timing Belt Pulley - 80 Tooth to Suit Belt 50mm Wide

£82.55 - £82.55
£82.55
£82.55 - £82.55
£82.55

80-8M-50 Taperlock HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 50 Taperlock Type 3020 Dia Over Flanges (mm) - Ou...

View full details
£82.55 - £82.55
£82.55
£82.55 - £82.55
£82.55
44-8m-50-2012-htd-taperlock-timing-belt-pulley-44-tooth-x-50mm-wide

44-8M-50-2012 HTD Taperlock Timing Belt Pulley - 44 Tooth to Suit Belt 50mm Wide

£23.56 - £23.56
£23.56
£23.56 - £23.56
£23.56

44-8M-50 Taperlock HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 50 Taperlock Type 2012 Dia Over Flanges (mm) 119 ...

View full details
£23.56 - £23.56
£23.56
£23.56 - £23.56
£23.56
90-8m-30-2517-htd-taperlock-timing-belt-pulley-90-tooth-x-30mm-wide

90-8M-30-2517 HTD Taperlock Timing Belt Pulley - 90 Tooth to Suit Belt 30mm Wide

£64.24 - £64.24
£64.24
£64.24 - £64.24
£64.24

90-8M-30 Taperlock HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 30 Taperlock Type 2517 Dia Over Flanges (mm) - Ou...

View full details
£64.24 - £64.24
£64.24
£64.24 - £64.24
£64.24
80-8m-30-2517-htd-taperlock-timing-belt-pulley-80-tooth-x-30mm-wide

80-8M-30-2517 HTD Taperlock Timing Belt Pulley - 80 Tooth to Suit Belt 30mm Wide

£57.43 - £57.43
£57.43
£57.43 - £57.43
£57.43

80-8M-30 Taperlock HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 30 Taperlock Type 2517 Dia Over Flanges (mm) - Ou...

View full details
£57.43 - £57.43
£57.43
£57.43 - £57.43
£57.43
72-8m-30-2517-htd-taperlock-timing-belt-pulley-72-tooth-x-30mm-wide

72-8M-30-2517 HTD Taperlock Timing Belt Pulley - 72 Tooth to Suit Belt 30mm Wide

£43.28 - £43.28
£43.28
£43.28 - £43.28
£43.28

72-8M-30 Taperlock HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 30 Taperlock Type 2517 Dia Over Flanges (mm) - Ou...

View full details
£43.28 - £43.28
£43.28
£43.28 - £43.28
£43.28
48-8m-20-2012-htd-taperlock-timing-belt-pulley-48-tooth-x-20mm-wide

48-8M-20-2012 HTD Taperlock Timing Belt Pulley - 48 Tooth to Suit Belt 20mm Wide

£16.80 - £16.80
£16.80
£16.80 - £16.80
£16.80

48-8M-20 Taperlock HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 20 Taperlock Type 2012 Dia Over Flanges (mm) 127 ...

View full details
£16.80 - £16.80
£16.80
£16.80 - £16.80
£16.80
28-5m-25-htd-pilot-bore-5m-timing-belt-pulley-28-tooth-x-25mm-wide

28-5M-25 HTD Pilot Bore 5M Timing Belt Pulley - 28 Tooth to Suit Belt 25mm Wide

£4.16 - £4.16
£4.16
£4.16 - £4.16
£4.16

28-5M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 9 / 15 / 25 Boss Dia (mm) 30.5 Dia Over Flanges (mm) ...

View full details
£4.16 - £4.16
£4.16
£4.16 - £4.16
£4.16
30-5m-15-htd-pilot-bore-5m-timing-belt-pulley-30-tooth-x-15mm-wide

30-5M-15 HTD Pilot Bore 5M Timing Belt Pulley - 30 Tooth to Suit Belt 15mm Wide

£3.41 - £3.41
£3.41
£3.41 - £3.41
£3.41

30-5M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 9 / 15 / 25 Boss Dia (mm) 35 Dia Over Flanges (mm) 51...

View full details
£3.41 - £3.41
£3.41
£3.41 - £3.41
£3.41
32-5m-25-htd-pilot-bore-5m-timing-belt-pulley-32-tooth-x-25mm-wide

32-5M-25 HTD Pilot Bore 5M Timing Belt Pulley - 32 Tooth to Suit Belt 25mm Wide

£5.01 - £5.01
£5.01
£5.01 - £5.01
£5.01

32-5M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 9 / 15 / 25 Boss Dia (mm) 38 Dia Over Flanges (mm) 54...

View full details
£5.01 - £5.01
£5.01
£5.01 - £5.01
£5.01
32-5m-09-htd-pilot-bore-5m-timing-belt-pulley-32-tooth-x-9mm-wide

32-5M-09 HTD Pilot Bore 5M Timing Belt Pulley - 32 Tooth to Suit Belt 9mm Wide

£3.36 - £3.36
£3.36
£3.36 - £3.36
£3.36

32-5M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 9 / 15 / 25 Boss Dia (mm) 38 Dia Over Flanges (mm) 54...

View full details
£3.36 - £3.36
£3.36
£3.36 - £3.36
£3.36
44-5m-25-htd-pilot-bore-5m-timing-belt-pulley-44-tooth-x-25mm-wide

44-5M-25 HTD Pilot Bore 5M Timing Belt Pulley - 44 Tooth to Suit Belt 25mm Wide

£8.87 - £8.87
£8.87
£8.87 - £8.87
£8.87

44-5M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 9 / 15 / 25 Boss Dia (mm) 38 Dia Over Flanges (mm) - ...

View full details
£8.87 - £8.87
£8.87
£8.87 - £8.87
£8.87
48-5m-25-htd-pilot-bore-5m-timing-belt-pulley-48-tooth-x-25mm-wide

48-5M-25 HTD Pilot Bore 5M Timing Belt Pulley - 48 Tooth to Suit Belt 25mm Wide

£9.97 - £9.97
£9.97
£9.97 - £9.97
£9.97

48-5M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 9 / 15 / 25 Boss Dia (mm) 38 Dia Over Flanges (mm) - ...

View full details
£9.97 - £9.97
£9.97
£9.97 - £9.97
£9.97
38-14m-40-htd-pilot-bore-timing-belt-pulley-38-tooth-x-40mm-wide

38-14M-40 HTD Pilot Bore Timing Belt Pulley - 38 Tooth to Suit Belt 40mm Wide

£61.10 - £61.10
£61.10
£61.10 - £61.10
£61.10

38-14M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 40 / 55 / 85 / 115 / 170 Boss Dia (mm) 120 Dia Over ...

View full details
£61.10 - £61.10
£61.10
£61.10 - £61.10
£61.10
12-3m-15-htd-pilot-bore-timing-belt-pulley-12-tooth-x-15mm-wide

12-3M-15 HTD Pilot Bore Timing Belt Pulley - 12 Tooth to Suit Belt 15mm Wide

£1.67 - £1.67
£1.67
£1.67 - £1.67
£1.67

12-3M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 09 / 15 Boss Dia (mm) 15 Dia Over Flanges (mm) - Ou...

View full details
£1.67 - £1.67
£1.67
£1.67 - £1.67
£1.67
26-3m-09-htd-pilot-bore-timing-belt-pulley-26-tooth-x-9mm-wide

26-3M-09 HTD Pilot Bore Timing Belt Pulley - 26 Tooth to Suit Belt 9mm Wide

£1.89 - £1.89
£1.89
£1.89 - £1.89
£1.89

26-3M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 09 / 15 Boss Dia (mm) 16 Dia Over Flanges (mm) - Ou...

View full details
£1.89 - £1.89
£1.89
£1.89 - £1.89
£1.89
32-3m-09-htd-pilot-bore-timing-belt-pulley-32-tooth-x-9mm-wide

32-3M-09 HTD Pilot Bore Timing Belt Pulley - 32 Tooth to Suit Belt 9mm Wide

£2.15 - £2.15
£2.15
£2.15 - £2.15
£2.15

32-3M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 09 / 15 Boss Dia (mm) 22 Dia Over Flanges (mm) - Ou...

View full details
£2.15 - £2.15
£2.15
£2.15 - £2.15
£2.15
48-3m-09-htd-pilot-bore-timing-belt-pulley-48-tooth-x-9mm-wide

48-3M-09 HTD Pilot Bore Timing Belt Pulley - 48 Tooth to Suit Belt 9mm Wide

£3.08 - £3.08
£3.08
£3.08 - £3.08
£3.08

48-3M Pilot Bore HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 09 / 15 Boss Dia (mm) 33 Dia Over Flanges (mm) - Ou...

View full details
£3.08 - £3.08
£3.08
£3.08 - £3.08
£3.08
56-5m-15-1210-htd-taperlock-timing-belt-pulley-56-tooth-x-15mm-wide

56-5M-15-1210 HTD Taperlock Timing Belt Pulley - 56 Tooth to Suit Belt 15mm Wide

£9.04 - £9.04
£9.04
£9.04 - £9.04
£9.04

56-5M-15 Taperlock HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 15 Taperlock Type 1210 Dia Over Flanges (mm) 93 O...

View full details
£9.04 - £9.04
£9.04
£9.04 - £9.04
£9.04
44-5m-15-1108-htd-taperlock-timing-belt-pulley-44-tooth-x-15mm-wide

44-5M-15-1108 HTD Taperlock Timing Belt Pulley - 44 Tooth to Suit Belt 15mm Wide

£6.20 - £6.20
£6.20
£6.20 - £6.20
£6.20

44-5M-15 Taperlock HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 15 Taperlock Type 1108 Dia Over Flanges (mm) 71 O...

View full details
£6.20 - £6.20
£6.20
£6.20 - £6.20
£6.20
28-14m-115-2517-htd-taperlock-timing-belt-pulley-28-tooth-x-115mm-wide

28-14M-115-2517 HTD Taperlock Timing Belt Pulley - 28 Tooth to Suit Belt 115mm Wide

£51.65 - £51.65
£51.65
£51.65 - £51.65
£51.65

28-14M-115 Taperlock HTD Metric Synchronous Timing Belt Pulley Width Across Teeth (mm) 115 Taperlock Type 2517 Dia Over Flanges (mm) 127...

View full details
£51.65 - £51.65
£51.65
£51.65 - £51.65
£51.65