ANCIRS 2 Pack 8mm Flange Coupling Connector, Rigid Guide Steel Model Coupler Accessory, Shaft Axis Fittings for DIY RC Model Motors, High Hardness Coupling Connector-Silver. (2 pcs 8mm)
Details
- MaterialAlloy Steel
- Fastener typeCoupling Hex
- Thread sizeM 3
- Exterior finishSilver
- ColourSilver
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Details
- MaterialAlloy Steel
- Fastener typeCoupling Hex
- Thread sizeM 3
Description
⚙️ Elevate your RC game with precision and power — don’t get left behind!
- LIGHTWEIGHT YET STURDY - Compact design (32mm base diameter) balances strength and minimal added weight for optimal motor efficiency.
- COMPLETE INSTALLATION KIT - Comes with M3 screws and mini hex wrench for effortless setup and maintenance.
- UNIVERSAL FLANGE STANDARD - Compatible with a wide range of RC model motors and DIY projects, ensuring seamless integration.
- PRECISION 8 MM INNER DIAMETER - Engineered for flawless shaft alignment and smooth motor performance.
- DURABLE HEAT ELECTROPLATED STEEL - Built to last with superior hardness and corrosion resistance for long-term reliability.
The ANCIRS 2 Pack 8mm Flange Coupling Connectors are high-hardness, heat and electroplated steel couplers designed for precise shaft alignment in RC model motors. Featuring an 8mm inner diameter and a universal flange standard, these connectors come with all necessary screws and a mini hex wrench for quick installation, making them an essential upgrade for DIY enthusiasts seeking durability and performance.
Specifications
| Asin | B0822425TT |
| Best Sellers Rank | #839 in Industrial Pipe Fittings |
| Date First Available | 18 March 2021 |
| Item Model Number | YJ0274MAT2-AN-CA |
| Manufacturer | ANCIRS |
| Package Dimensions | 15.8 x 10.59 x 1.3 cm; 59 g |
Reviews
User
Hard metal. No aluminum . Use these to attack wheels to my rc cars
The four holes had to be tapped. The rest is good.
User
Just what I needed
I'm in the process of designing and building a min carousel. My plan is to use one of these flanges to connect an 8mm brass rod serving as a drive shaft to one of the 15" diameter rotating surfaces. The expectation is that the shaft will pass completely through the flange and then be secured with the set screws. However, the flange does not maintain the full 8mm interior diameter all the way through. With about .001" left before the base of the flange is fully drilled through, leaving the diameter of the hole at the base of the flange just shy of the full 8mm width. The brass rod is very cleanly cut, but i just tried an easier alternative to trying to file or redrill the hardened steel flange. I took the rod, pressed the end again the flange hole at the base and forcefully turned it. Whopee. Apparently the end of the shaft was a tiny bit flared at the cut because now the shaft easily pushes through the flange. I'm overjoyed!
User
cool accessory
You can just look at the part and know what it does. It does that. And I've had no problems with it. I like it.
User
flange holes not threaded
seems ro be substantial enough for my purposes, but was a little annoyed when I noticed the holes aren’t threaded. not a huge deal to tap them yourself if you don’t have clearance for a nut but still
User
Set screw holes badly burred inside shaft hole, does not fit specified shaft
I have the 8mm version and an 8mm shaft. When the manufacturer drilled and tapped the set screw holes (i.e. the two threaded holes for coupling the flange to the flat of the shaft that fits inside of it, not the four holes on the rim of the flange) they pushed burrs into the hole, which they neglected to clean.The burrs block the flange from sliding onto the shaft past the burr.Perhaps this is a one-off problem (everyone else seems happy) but both flanges I received are unusable without modification. Filing fixes it, but the steel is pretty hard. You could redrill the shaft hole if you have a metric 8mm drill.I’m returning them.
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