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

Roller Chain Pilot Bore Sprockets

Pilot Bore Sprockets Online

This type of gear is also referred to as a Rough Stock Bore Sprocket and is attached to the shaft by means of either a bushing or a hub. Since it comes with an oversized bore, the buyer must modify it to meet their specific shaft size. The sprocket is made up of metal teeth that mesh with the links of a chain in order to convey power while preventing slippage from occurring.

In many areas of industrial manufacturing, pilot bore sprockets are prevalent. They may also be found on vehicles that use drive chains, such as bicycles or motorcycles.

Bolton Engineering Products Ltd carries a vast selection of sockets, both big and small, in a variety of sizes and shapes. With over 300 different sockets to choose from, you're sure to find the item you're looking for. Sprockets known for their long-lasting quality and low price are available from us. Despite the fact that our product is already reasonably priced, our bulk-discount pricing strategy means that the more you buy, the more money you save on your purchases

Roller Chain Pilot Bore Sprockets

Roller Chain Pilot Bore Sprockets

Pilot Bore Sprockets Online

This type of gear is also referred to as a Rough Stock Bore Sprocket and is attached to the shaft by means of either a bushing or a hub. Since it comes with an oversized bore, the buyer must modify it to meet their specific shaft size. The sprocket is made up of metal teeth that mesh with the links of a chain in order to convey power while preventing slippage from occurring.

In many areas of industrial manufacturing, pilot bore sprockets are prevalent. They may also be found on vehicles that use drive chains, such as bicycles or motorcycles.

Bolton Engineering Products Ltd carries a vast selection of sockets, both big and small, in a variety of sizes and shapes. With over 300 different sockets to choose from, you're sure to find the item you're looking for. Sprockets known for their long-lasting quality and low price are available from us. Despite the fact that our product is already reasonably priced, our bulk-discount pricing strategy means that the more you buy, the more money you save on your purchases

4tr36-pilot-bore-08b-1-2-pitch-sprocket

4TR36 (08B-3-36) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 36 Tooth

£30.19 - £30.19
£30.19
£30.19 - £30.19
£30.19

4TR36 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR36 Pitch 1/2 Teeth 36 Outside Dia (mm) 151 ...

View full details
£30.19 - £30.19
£30.19
£30.19 - £30.19
£30.19
4tr35-pilot-bore-08b-1-2-pitch-sprocket

4TR35 (08B-3-35) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 35 Tooth

£27.77 - £27.77
£27.77
£27.77 - £27.77
£27.77

4TR35 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR35 Pitch 1/2 Teeth 35 Outside Dia (mm) 146.7 ...

View full details
£27.77 - £27.77
£27.77
£27.77 - £27.77
£27.77
4tr34-pilot-bore-08b-1-2-pitch-sprocket

4TR34 (08B-3-34) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 34 Tooth

£26.72 - £26.72
£26.72
£26.72 - £26.72
£26.72

4TR34 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR34 Pitch 1/2 Teeth 34 Outside Dia (mm) 142.6 ...

View full details
£26.72 - £26.72
£26.72
£26.72 - £26.72
£26.72
4tr32-pilot-bore-08b-1-2-pitch-sprocket

4TR32 (08B-3-32) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 32 Tooth

£24.41 - £24.41
£24.41
£24.41 - £24.41
£24.41

4TR32 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR32 Pitch 1/2 Teeth 32 Outside Dia (mm) 134.3 ...

View full details
£24.41 - £24.41
£24.41
£24.41 - £24.41
£24.41
4tr31-pilot-bore-08b-1-2-pitch-sprocket

4TR31 (08B-3-31) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 31 Tooth

£23.35 - £23.35
£23.35
£23.35 - £23.35
£23.35

4TR31 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR31 Pitch 1/2 Teeth 31 Outside Dia (mm) 130.2 ...

View full details
£23.35 - £23.35
£23.35
£23.35 - £23.35
£23.35
4tr30-pilot-bore-08b-1-2-pitch-sprocket

4TR30 (08B-3-30) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 30 Tooth

£21.30 - £21.30
£21.30
£21.30 - £21.30
£21.30

4TR30 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR30 Pitch 1/2 Teeth 30 Outside Dia (mm) 126.1 ...

View full details
£21.30 - £21.30
£21.30
£21.30 - £21.30
£21.30
4tr29-pilot-bore-08b-1-2-pitch-sprocket

4TR29 (08B-3-29) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 29 Tooth

£19.74 - £19.74
£19.74
£19.74 - £19.74
£19.74

4TR29 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR29 Pitch 1/2 Teeth 29 Outside Dia (mm) 122 ...

View full details
£19.74 - £19.74
£19.74
£19.74 - £19.74
£19.74
4tr28-pilot-bore-08b-1-2-pitch-sprocket

4TR28 (08B-3-28) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 28 Tooth

£18.31 - £18.31
£18.31
£18.31 - £18.31
£18.31

4TR28 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR28 Pitch 1/2 Teeth 28 Outside Dia (mm) 118 ...

View full details
£18.31 - £18.31
£18.31
£18.31 - £18.31
£18.31
4tr27-pilot-bore-08b-1-2-pitch-sprocket

4TR27 (08B-3-27) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 27 Tooth

£16.97 - £16.97
£16.97
£16.97 - £16.97
£16.97

4TR27 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR27 Pitch 1/2 Teeth 27 Outside Dia (mm) 114 ...

View full details
£16.97 - £16.97
£16.97
£16.97 - £16.97
£16.97
4tr26-pilot-bore-08b-1-2-pitch-sprocket

4TR26 (08B-3-26) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 26 Tooth

£16.13 - £16.13
£16.13
£16.13 - £16.13
£16.13

4TR26 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR26 Pitch 1/2 Teeth 26 Outside Dia (mm) 110 ...

View full details
£16.13 - £16.13
£16.13
£16.13 - £16.13
£16.13
4tr25-pilot-bore-08b-1-2-pitch-sprocket

4TR25 (08B-3-25) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 25 Tooth

£14.87 - £14.87
£14.87
£14.87 - £14.87
£14.87

4TR25 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR25 Pitch 1/2 Teeth 25 Outside Dia (mm) 105.8 ...

View full details
£14.87 - £14.87
£14.87
£14.87 - £14.87
£14.87
4tr24-pilot-bore-08b-1-2-pitch-sprocket

4TR24 (08B-3-24) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 24 Tooth

£13.61 - £13.61
£13.61
£13.61 - £13.61
£13.61

4TR24 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR24 Pitch 1/2 Teeth 24 Outside Dia (mm) 101.8 ...

View full details
£13.61 - £13.61
£13.61
£13.61 - £13.61
£13.61
4tr23-pilot-bore-08b-1-2-pitch-sprocket

4TR23 (08B-3-23) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 23 Tooth

£12.40 - £12.40
£12.40
£12.40 - £12.40
£12.40

4TR23 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR23 Pitch 1/2 Teeth 23 Outside Dia (mm) 98.2 ...

View full details
£12.40 - £12.40
£12.40
£12.40 - £12.40
£12.40
4tr22-pilot-bore-08b-1-2-pitch-sprocket

4TR22 (08B-3-22) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 22 Tooth

£11.66 - £11.66
£11.66
£11.66 - £11.66
£11.66

4TR22 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR22 Pitch 1/2 Teeth 22 Outside Dia (mm) 93.8 ...

View full details
£11.66 - £11.66
£11.66
£11.66 - £11.66
£11.66
4tr21-pilot-bore-08b-1-2-pitch-sprocket

4TR21 (08B-3-21) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 21 Tooth

£10.77 - £10.77
£10.77
£10.77 - £10.77
£10.77

4TR21 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR21 Pitch 1/2 Teeth 21 Outside Dia (mm) 89.7 ...

View full details
£10.77 - £10.77
£10.77
£10.77 - £10.77
£10.77
4tr20-pilot-bore-08b-1-2-pitch-sprocket

4TR20 (08B-3-20) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 20 Tooth

£9.24 - £9.24
£9.24
£9.24 - £9.24
£9.24

4TR20 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR20 Pitch 1/2 Teeth 20 Outside Dia (mm) 85.8 ...

View full details
£9.24 - £9.24
£9.24
£9.24 - £9.24
£9.24
4tr19-pilot-bore-08b-1-2-pitch-sprocket

4TR19 (08B-3-19) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 19 Tooth

£8.32 - £8.32
£8.32
£8.32 - £8.32
£8.32

4TR19 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR19 Pitch 1/2 Teeth 19 Outside Dia (mm) 81.7 ...

View full details
£8.32 - £8.32
£8.32
£8.32 - £8.32
£8.32
4tr18-pilot-bore-08b-1-2-pitch-sprocket

4TR18 (08B-3-18) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 18 Tooth

£7.65 - £7.65
£7.65
£7.65 - £7.65
£7.65

4TR18 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR18 Pitch 1/2 Teeth 18 Outside Dia (mm) 77.8 ...

View full details
£7.65 - £7.65
£7.65
£7.65 - £7.65
£7.65
4tr17-pilot-bore-08b-1-2-pitch-sprocket

4TR17 (08B-3-17) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 17 Tooth

£6.97 - £6.97
£6.97
£6.97 - £6.97
£6.97

4TR17 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR17 Pitch 1/2 Teeth 17 Outside Dia (mm) 73.6 ...

View full details
£6.97 - £6.97
£6.97
£6.97 - £6.97
£6.97
4tr16-pilot-bore-08b-1-2-pitch-sprocket

4TR16 (08B-3-16) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 16 Tooth

£7.31 - £7.31
£7.31
£7.31 - £7.31
£7.31

4TR16 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR16 Pitch 1/2 Teeth 16 Outside Dia (mm) 69.5 ...

View full details
£7.31 - £7.31
£7.31
£7.31 - £7.31
£7.31
4tr15-pilot-bore-08b-1-2-pitch-sprocket

4TR15 (08B-3-15) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 15 Tooth

£6.83 - £6.83
£6.83
£6.83 - £6.83
£6.83

4TR15 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR15 Pitch 1/2 Teeth 15 Outside Dia (mm) 65.5 ...

View full details
£6.83 - £6.83
£6.83
£6.83 - £6.83
£6.83
4tr14-pilot-bore-08b-1-2-pitch-sprocket

4TR14 (08B-3-14) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 14 Tooth

£6.59 - £6.59
£6.59
£6.59 - £6.59
£6.59

4TR14 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR14 Pitch 1/2 Teeth 14 Outside Dia (mm) 61.8 ...

View full details
£6.59 - £6.59
£6.59
£6.59 - £6.59
£6.59
4tr13-pilot-bore-08b-1-2-pitch-sprocket

4TR13 (08B-3-13) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 13 Tooth

£5.68 - £5.68
£5.68
£5.68 - £5.68
£5.68

4TR13 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR13 Pitch 1/2 Teeth 13 Outside Dia (mm) 57.4 ...

View full details
£5.68 - £5.68
£5.68
£5.68 - £5.68
£5.68
4tr12-pilot-bore-08b-1-2-pitch-sprocket

4TR12 (08B-3-12) - BS Triplex Roller Chain Sprocket Pilot Bore 08B 1/2" - 12 Tooth

£4.98 - £4.98
£4.98
£4.98 - £4.98
£4.98

4TR12 Pilot Bore 08B 1/2" Pitch Sprocket For use with 08B-3 Triplex Chain Part Number 4TR12 Pitch 1/2 Teeth 12 Outside Dia (mm) 53 O...

View full details
£4.98 - £4.98
£4.98
£4.98 - £4.98
£4.98