HRC Jaw Couplings

HRC Couplings

Overview of HRC Couplings

Couplings for power transmission are available at Bolton Engineering Products Ltd in a wide variety of styles and sizes. A cushioning rubber or chloroprene compound insert is sandwiched between the two sides of these HRC coupling assembly components, and each half locks to its segment of the shaft through a tapered locking bushing. These can be purchased as a set or individually.

HRC coupling may be adapted to a wide range of shaft diameters using suitable bushes because of their modular architecture. When you are creating HRC coupling assemblies from scratch, ensure to pay attention to the entire data sheets of each component. One factor is the rotational speed. Smaller coupling sizes are better suited for high-speed applications, whilst bigger coupling diameters are better suited for lower-speed applications.

The shaft and HRC coupling assembly unit alignment is critical for best performance and long-term efficiency. If you have axial misalignment of more than a one-degree angle in most circumstances, you'll need inserts. The precision engineering of the coupling minimizes parallel movement in connected shafts, with tolerances typically less than one millimeter.

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31AT10/27-2 - 16-AT10-27 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 16mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£14.75 exc VAT

31AT10/27-2-PB 4740522173740 0.2kg

Belt Pitch: AT10 10mm Belt Width:016mm Bore Diameter:08mm Boss Diameter:060mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:027 Outside Diameter:084.1mm Overall Width:31mm PDF_AT10-PB.pdf Pitch Circle Diameter:085.94mm related:at10-10mm-pitch-16mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-16mm-wide-choose-number-of-teeth VS:31AT10-PB Width:21mm

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31AT10/26-2 - 16-AT10-26 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 16mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£13.47 exc VAT

31AT10/26-2-PB 4740522145099 0.2kg

Belt Pitch: AT10 10mm Belt Width:016mm Bore Diameter:08mm Boss Diameter:060mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:026 Outside Diameter:080.9mm Overall Width:31mm PDF_AT10-PB.pdf Pitch Circle Diameter:082.76mm related:at10-10mm-pitch-16mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-16mm-wide-choose-number-of-teeth VS:31AT10-PB Width:21mm

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40AT10/32-2 - 25-AT10-32 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 25mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£23.86 exc VAT

40AT10/32-2-PB 4740868153208 0.5kg

Belt Pitch: AT10 10mm Belt Width:025mm Bore Diameter:10mm Boss Diameter:065mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:032 Outside Diameter:100mm Overall Width:40mm PDF_AT10-PB.pdf Pitch Circle Diameter:101.86mm related:at10-10mm-pitch-25mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-25mm-wide-choose-number-of-teeth VS:40AT10-PB Width:30mm

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31AT10/32-2 - 16-AT10-32 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 16mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£19.46 exc VAT

31AT10/32-2-PB 4740522388687 1.0kg

Belt Pitch: AT10 10mm Belt Width:016mm Bore Diameter:10mm Boss Diameter:065mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:032 Outside Diameter:100mm Overall Width:31mm PDF_AT10-PB.pdf Pitch Circle Diameter:101.86mm related:at10-10mm-pitch-16mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-16mm-wide-choose-number-of-teeth VS:31AT10-PB Width:21mm

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31AT10/24-2 - 16-AT10-24 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 16mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£12.00 exc VAT

31AT10/24-2-PB 4740522093321 0.35kg

Belt Pitch: AT10 10mm Belt Width:016mm Bore Diameter:08mm Boss Diameter:058mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:024 Outside Diameter:074.55mm Overall Width:31mm PDF_AT10-PB.pdf Pitch Circle Diameter:076.39mm related:at10-10mm-pitch-16mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-16mm-wide-choose-number-of-teeth VS:31AT10-PB Width:21mm

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31AT10/19-2 - 16-AT10-19 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 16mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£8.09 exc VAT

31AT10/19-2-PB 4740521966718 0.2kg

Belt Pitch: AT10 10mm Belt Width:016mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Teeth:019 Outside Diameter:058.6mm PDF_AT10-PB.pdf Pitch Circle Diameter:060.48mm related:at10-10mm-pitch-16mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-16mm-wide-choose-number-of-teeth VS:31AT10-PB

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31AT10/22-2 - 16-AT10-22 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 16mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£10.71 exc VAT

31AT10/22-2-PB 4740522025858 0.3kg

Belt Pitch: AT10 10mm Belt Width:016mm Bore Diameter:08mm Boss Diameter:052mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:022 Outside Diameter:068.15mm Overall Width:31mm PDF_AT10-PB.pdf Pitch Circle Diameter:070.03mm related:at10-10mm-pitch-16mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-16mm-wide-choose-number-of-teeth VS:31AT10-PB Width:21mm

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31AT10/18-2 - 16-AT10-18 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 16mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£7.40 exc VAT

31AT10/18-2-PB 4740521928747 0.16kg

Belt Pitch: AT10 10mm Belt Width:016mm Bore Diameter:08mm Boss Diameter:040mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:018 Outside Diameter:055.45mm Overall Width:31mm PDF_AT10-PB.pdf Pitch Circle Diameter:057.3mm related:at10-10mm-pitch-16mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-16mm-wide-choose-number-of-teeth VS:31AT10-PB Width:21mm

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40AT10/15-2 - 25-AT10-15 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 25mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£6.73 exc VAT

40AT10/15-2-PB 4740867766201 0.15kg

Belt Pitch: AT10 10mm Belt Width:025mm Bore Diameter:08mm Boss Diameter:032mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:0 No of Teeth:015 Outside Diameter:045.9mm Overall Width:40mm PDF_AT10-PB.pdf Pitch Circle Diameter:047.75mm related:at10-10mm-pitch-25mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-25mm-wide-choose-number-of-teeth VS:40AT10-PB Width:30mm

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31AT10/16-2 - 16-AT10-16 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 16mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£6.16 exc VAT

31AT10/16-2-PB 4740521925913 0.15kg

Belt Pitch: AT10 10mm Belt Width:016mm Bore Diameter:08mm Boss Diameter:035mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:016 Outside Diameter:049.05mm Overall Width:31mm PDF_AT10-PB.pdf Pitch Circle Diameter:050.93mm related:at10-10mm-pitch-16mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-16mm-wide-choose-number-of-teeth VS:31AT10-PB Width:21mm

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31AT10/44-0 - 16-AT10-44 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 16mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£36.02 exc VAT

31AT10/44-0-PB 4740522646138 1.0kg

Belt Pitch: AT10 10mm Belt Width:016mm Bore Diameter:10mm Boss Diameter:088mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:044 Outside Diameter:138.2mm Overall Width:31mm PDF_AT10-PB.pdf Pitch Circle Diameter:140.06mm related:at10-10mm-pitch-16mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-16mm-wide-choose-number-of-teeth VS:31AT10-PB Width:21mm

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66AT10/44-0 - 50-AT10-44 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 50mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£69.69 exc VAT

66AT10/44-0-PB 4741662934659 1.5kg

Belt Pitch: AT10 10mm Belt Width:050mm Bore Diameter:16mm Boss Diameter:088mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:0 No of Teeth:044 Outside Diameter:138.2mm Overall Width:66mm PDF_AT10-PB.pdf Pitch Circle Diameter:140.06mm related:at10-10mm-pitch-50mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-50mm-wide-choose-number-of-teeth VS:66AT10-PB Width:56mm

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40AT10/26-2 - 25-AT10-26 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 25mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£16.47 exc VAT

40AT10/26-2-PB 4740867991412 0.5kg

Belt Pitch: AT10 10mm Belt Width:025mm Bore Diameter:08mm Boss Diameter:060mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:026 Outside Diameter:080.9mm Overall Width:40mm PDF_AT10-PB.pdf Pitch Circle Diameter:082.76mm related:at10-10mm-pitch-25mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-25mm-wide-choose-number-of-teeth VS:40AT10-PB Width:30mm

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40AT10/16-2 - 25-AT10-16 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 25mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£7.36 exc VAT

40AT10/16-2-PB 4740867770116 0.2kg

Belt Pitch: AT10 10mm Belt Width:025mm Bore Diameter:08mm Boss Diameter:035mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:016 Outside Diameter:049.05mm Overall Width:40mm PDF_AT10-PB.pdf Pitch Circle Diameter:050.93mm related:at10-10mm-pitch-25mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-25mm-wide-choose-number-of-teeth VS:40AT10-PB Width:30mm

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31AT10/30-2 - 16-AT10-30 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 16mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£17.76 exc VAT

31AT10/30-2-PB 4740522225241 0.46kg

Belt Pitch: AT10 10mm Belt Width:016mm Bore Diameter:08mm Boss Diameter:060mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:030 Outside Diameter:093.65mm Overall Width:31mm PDF_AT10-PB.pdf Pitch Circle Diameter:095.49mm related:at10-10mm-pitch-16mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-16mm-wide-choose-number-of-teeth VS:31AT10-PB Width:21mm

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66AT10/28-2 - 50-AT10-28 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 50mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£27.75 exc VAT

66AT10/28-2-PB 4741662463371 1.0kg

Belt Pitch: AT10 10mm Belt Width:050mm Bore Diameter:12mm Boss Diameter:060mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:0 No of Teeth:028 Outside Diameter:087.25mm Overall Width:66mm PDF_AT10-PB.pdf Pitch Circle Diameter:089.13mm related:at10-10mm-pitch-50mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-50mm-wide-choose-number-of-teeth VS:66AT10-PB Width:56mm

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66AT10/26-2 - 50-AT10-26 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 50mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£24.90 exc VAT

66AT10/26-2-PB 4741662438065 1.0kg

Belt Pitch: AT10 10mm Belt Width:050mm Bore Diameter:12mm Boss Diameter:060mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:0 No of Teeth:026 Outside Diameter:080.9mm Overall Width:66mm PDF_AT10-PB.pdf Pitch Circle Diameter:082.76mm related:at10-10mm-pitch-50mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-50mm-wide-choose-number-of-teeth VS:66AT10-PB Width:56mm

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66AT10/22-2 - 50-AT10-22 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 50mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£19.55 exc VAT

66AT10/22-2-PB 4741659036625 1.5kg

Belt Pitch: AT10 10mm Belt Width:050mm Bore Diameter:12mm Boss Diameter:052mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:022 Outside Diameter:068.15mm Overall Width:66mm PDF_AT10-PB.pdf Pitch Circle Diameter:070.03mm related:at10-10mm-pitch-50mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-50mm-wide-choose-number-of-teeth VS:66AT10-PB Width:56mm

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47AT10/60-0 - 32-AT10-60 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 32mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£91.44 exc VAT

47AT10/60-0-PB 4740880408812 3.1kg

Belt Pitch: AT10 10mm Belt Width:032mm Bore Diameter:16mm Boss Diameter:110mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:0 No of Teeth:060 Outside Diameter:189.1mm Overall Width:47mm PDF_AT10-PB.pdf Pitch Circle Diameter:190.99mm related:at10-10mm-pitch-32mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-32mm-wide-choose-number-of-teeth VS:47AT10-PB Width:37mm

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66AT10/36-2 - 50-AT10-36 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 50mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£43.62 exc VAT

66AT10/36-2-PB 4741662775252 1.6kg

Belt Pitch: AT10 10mm Belt Width:050mm Bore Diameter:16mm Boss Diameter:070mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:0 No of Teeth:036 Outside Diameter:112.75mm Overall Width:66mm PDF_AT10-PB.pdf Pitch Circle Diameter:114.59mm related:at10-10mm-pitch-50mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-50mm-wide-choose-number-of-teeth VS:66AT10-PB Width:56mm

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66AT10/27-2 - 50-AT10-27 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 50mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£27.54 exc VAT

66AT10/27-2-PB 4741662440358 0.8kg

Belt Pitch: AT10 10mm Belt Width:050mm Bore Diameter:12mm Boss Diameter:060mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:0 No of Teeth:027 Outside Diameter:084.1mm Overall Width:66mm PDF_AT10-PB.pdf Pitch Circle Diameter:085.94mm related:at10-10mm-pitch-50mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-50mm-wide-choose-number-of-teeth VS:66AT10-PB Width:56mm

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66AT10/20-2 - 50-AT10-20 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 50mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£15.57 exc VAT

66AT10/20-2-PB 4741659020716 0.5kg

Belt Pitch: AT10 10mm Belt Width:050mm Bore Diameter:12mm Boss Diameter:046mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:020 Outside Diameter:061.8mm Overall Width:66mm PDF_AT10-PB.pdf Pitch Circle Diameter:063.66mm related:at10-10mm-pitch-50mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-50mm-wide-choose-number-of-teeth VS:66AT10-PB Width:56mm

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47AT10/48-0 - 32-AT10-48 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 32mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£55.64 exc VAT

47AT10/48-0-PB 4740880223156 1.9kg

Belt Pitch: AT10 10mm Belt Width:032mm Bore Diameter:16mm Boss Diameter:095mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:2 No of Teeth:048 Outside Diameter:150.95mm Overall Width:47mm PDF_AT10-PB.pdf Pitch Circle Diameter:152.79mm related:at10-10mm-pitch-32mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-32mm-wide-choose-number-of-teeth VS:47AT10-PB Width:37mm

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47AT10/28-2 - 32-AT10-28 Aluminium Pilot Bore Timing Belt Pulley to Suit Belt 32mm Wide

Timing Belts Pulleys - AT10 by Bolton Engineering

£20.75 exc VAT

47AT10/28-2-PB 4740879777301 0.7kg

Belt Pitch: AT10 10mm Belt Width:032mm Bore Diameter:12mm Boss Diameter:060mm Category:Timing Belt Pulleys feed-cl0-Timing Pulleys - Pilot Bore Material:Aluminium No of Flanges:0 No of Teeth:028 Outside Diameter:087.25mm Overall Width:47mm PDF_AT10-PB.pdf Pitch Circle Diameter:089.13mm related:at10-10mm-pitch-32mm-wide-choose-length related:at10-pilot-bore-timing-belt-pulley-32mm-wide-choose-number-of-teeth VS:47AT10-PB Width:37mm

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