Buy Couplings Online in Australia
Shaft couplings join two shafts so they turn together. AIMS Industrial supplies Finer Power Transmissions jaw, curved jaw, flexible jaw, HRC, flexible tyre, cone ring, flexible pin, Max Dynamic, chain, curved tooth gear, spacer and rigid couplings, plus KCP taper grid, G20 gear and KW10 flex couplings. Most are listed as hubs, halves, elements and covers, so you can buy a full set or replace a single part.
What's in the range
| Coupling | What the range includes |
|---|---|
| Jaw (Finer) | Halves bored and keyed in metric (L050 to L225) and imperial (L050 to L190), pilot bore halves, taper lock hub halves (L100 to L225) and flange halves (L100 to L190), and spacers in 100, 140 and 180 mm. Spider elements in NBR (L050 to L276), polyurethane and Hytrel (L050 to L190), and NBR snap wrap elements (L095 to L225), with or without a retaining ring. |
| Curved jaw and flexible jaw (Finer) | Curved jaw GE19 to GE90 with 92 Shore A yellow and 98 Shore A red elements, stepped and full pilot bore hubs, and taper lock hub and flange halves. NM series flexible jaw NM-50 to NM-128 with a nitrile element and pilot bore hub. |
| HRC (Finer) | HRC70 to HRC280 elements in nitrile rubber and polyurethane, type F taper lock flange halves, type H taper lock hub halves and type B pilot bore flange halves, plus an HRC280B type B flange half with 60 mm bore. |
| Flexible tyre (Finer) | F40 to F220 synthetic tyres and FRAS fire resistant tyres (F40 to F180), pilot bore flange halves, and taper lock flange (F) and hub (H) halves. |
| Cone ring and flexible pin (Finer) | Cone ring KX020 to KX170 pilot bore and KXT042 to KXT150 taper lock bush and pin halves, rubber and polyurethane rings, pins, nuts and pin, nut and rubber assemblies. Flexible pin H58 to H140 male and female pilot bore halves and a nitrile element set. |
| Max Dynamic, chain and gear (Finer) | Max Dynamic polyurethane elements (D-2 to D-120), taper lock hubs, straight blank bore hubs and DS spacers. Chain couplings complete with cover (C4012 to C12022) and covers. Curved tooth gear couplings RGF-19 to RGF-65 with nylon sleeve and pilot bore hub half. |
| Rigid, split and spacer (Finer) | One piece and two piece split clamp type rigid couplings in black oxide, metric and imperial. Taper lock hub-flange and flange-flange rigid assemblies (RM12 to RM50). Taper lock spacer couplings FSM16-140 to FSM30-180. |
| KCP | Taper grid hubs, grid elements and covers (sizes 1020 to 1150), G20 gear coupling rigid and crown gear hubs, flanged sleeves and seal kits (sizes 1010 to 1070), and KW10 flex coupling hubs, elements and covers (sizes 5 to 60). |
Choosing a coupling
Start with the coupling family and size on your drive, for example an L100 jaw, an HRC140 or an F80 tyre coupling. Hubs, halves and elements must come from the same series and size. Elements are listed separately from the hubs, so a worn element can be replaced without changing the hubs.
Then check the bore style. Listings include bored and keyed, pilot bore, taper lock and straight blank bore. Match the bore to your shaft diameter and keyway, and check the torque and speed your drive needs.
Always check the data sheet. Confirm the size, bore and rating suit your application before ordering.
Related ranges
See shaft collars, taper lock bushes, bushings, pulleys, sprockets and roller chain. Brands: Finer Power Transmissions and KCP.
Order from AIMS Industrial
Not sure which coupling or element you need? Call us on (02) 9773 0122, contact our team or request a quote. We have supplied Australian industry since 1988 and can help match parts to your existing coupling.
Shaft coupling FAQs
What types of shaft coupling do you supply?
Jaw, curved jaw, flexible jaw, HRC, flexible tyre, cone ring, flexible pin, Max Dynamic, chain, curved tooth gear, rigid and spacer couplings from Finer Power Transmissions, plus KCP taper grid, G20 gear and KW10 flex couplings.
Can I buy replacement elements?
Yes. Elements are listed separately, including jaw spiders in NBR, polyurethane and Hytrel, HRC elements in nitrile rubber and polyurethane, flexible tyre coupling tyres, curved jaw elements and KCP grid elements.
What bore styles are available?
Bored and keyed, pilot bore, taper lock and straight blank bore, depending on the coupling. Check each product page for the bore details.
Do you have a fire resistant tyre coupling?
Yes. A FRAS fire resistant flexible tyre is listed in sizes F40 to F180. Check the data sheet for what it is rated to before specifying it.
Do you supply KCP couplings?
Yes. We list KCP taper grid, G20 gear and KW10 flex coupling parts, including hubs, elements, covers and seal kits.