18mm to 16mm Jaw Type Flexible Coupling D40-L66 - Aluminum Shaft Coupler for Motor and Drive Connections
SKU: 94553738545

18mm to 16mm Jaw Type Flexible Coupling D40-L66 - Aluminum Shaft Coupler for Motor and Drive Connections

Sale price$58.50 Regular price$65.00
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Description

18mm to 16mm Jaw Type Flexible Coupling D40-L66 - Aluminum Shaft Coupler for Motor and Drive ConnectionsAluminum Jaw Type Flexible Coupling: 18mm 16mm D40 L66 Jaw type aluminum shaft coupler: 18mm to 16mm bores, 66mm long, 1 pc D40 L66 aluminum jaw type coupling provides secure, low backlash torque transfer between 18mm and 16mm shafts. This compact unit uses an aluminum body for light weight and solid rigidity, and it includes electrical insulation for safe operation in mixed system builds. Typical uses include motor to drive connections in small

Aluminum Jaw-Type Flexible Coupling: 18mm-16mm D40-L66
✔️ Jaw-type aluminum shaft coupler: 18mm to 16mm bores, 66mm long, 1 pc

D40-L66 aluminum jaw-type coupling provides secure, low-backlash torque transfer between 18mm and 16mm shafts. This compact unit uses an aluminum body for light weight and solid rigidity, and it includes electrical insulation for safe operation in mixed-system builds. Typical uses include motor-to-drive connections in small machinery, CNC, robotics, and automation projects.

✅ Bore 1: 18mm
✅ Bore 2: 16mm
✅ Length: 66mm
✅ Outer diameter: 40mm
✅ Material: Aluminum
✅ Backlash: zero at low torque

💡 What is a jaw-type flexible coupling used for in mechanical systems? This handy drive component helps connect motors to shafts with minimal backlash.

- Used to transmit torque between shafts with small misalignment - Absorbs minor angular misalignment and vibration for smoother operation - Common in robotics, CNC, conveyors, printers, and small machines - Works with 18mm and 16mm bores like D40-L66
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 94553738545

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Tina R Bergman
Battle Creek, US
★★★★★ 1
She didn't even have this 5 minutes and got a big chunk off it.
Size: 5 in
Wasted money again. Big chunks came off. Took away in 5 minutes! BOO!
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Reviewed in the United States on July 8, 2023
M
Verified Purchase
Marsha Burke
Cuba, US
★★★★★ 1
Don’t buy
Size: 5 in
I bought one at a store for my Rottweiler puppy, about 2 months ago, I bought one from here n about 5 minutes she had chewed the end off, they did send me another, no charge, well I received the other bone yesterday, she chewed a big split in it. Won’t buy anymore, I’m out the money, which isn’t much. Made in China also, no more. Going back to Kong toys, they do last with aggressive chewers. Don’t know why but the one I bought at the store is holding up real good.
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Reviewed in the United States on January 20, 2022
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Verified Purchase
Amber Nichols
Alexandria, US
★★★★★ 3
Eh...
Size: 5 in
I had high hopes for these cause we have other spot brand toys that have last a long time. Unfortunately these just don't hold up to the test! My dogs had them broken in about 5 - 10 mins. They did smell good tho and my dogs went crazy over them before I ever got them out of the bag. Lol.
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Reviewed in the United States on July 28, 2022
N
Verified Purchase
Nae
Cuba, US
★★★★★ 1
Smells too strong
Size: 5 in
My dog hates the way this thing smells. She tries to play with it, but the scent is too strong for her nose. I know it's the scent because she usually sniffs it two or three times in between trying to grab it with her mouth. She treats it like an explosive in her mouth and quickly moves away after spitting it out. She used to have a bone that looked similar to this (same material) that was unscented and she gnawed the hell out of it. My sister's pitbull spent the night and chewed that toy into bits, leaving my Yorkie mourning the loss of her once treasured bone. Please make an UNSCENTED version of this toy!!!!
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Reviewed in the United States on April 23, 2023
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Verified Purchase
Nancy
Carnegie, US
★★★★★ 5
Will purchase again
Size: 6 in, Color: Blue
Dogs love this. Chew-on-able, and durable.
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Reviewed in the United States on May 5, 2026

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