Description
When you’re dealing with power transmission on your farm equipment, you need connections that can handle whatever the job throws at them. This rubber coupling spider sits right in the center of your L075 coupling assembly and does the heavy lifting—absorbing shock, dampening vibration, and keeping power flowing smoothly from your PTO to implements or between drivetrain components.
What You’re Getting
- Oil-resistant Buna-N construction that won’t break down from hydraulic fluid or grease exposure
- Handles both angular misalignment up to 1 degree and parallel offset up to 0.015 inches—perfect for real-world conditions
- Works reliably in temperatures from -40°F to +212°F, so it won’t quit on you in extreme weather
- Direct replacement for Lovejoy part 10621—no guesswork on fitment
- High-resilience material that bounces back from impacts and keeps on working
Built for Real Farm Work
This spider is designed for L075 series jaw couplings, which you’ll find connecting shafts on everything from feed mixers and manure spreaders to grain elevators and conveyor systems. These couplings are workhorses in agricultural applications where you need reliable power transfer but also need to accommodate slight shaft misalignment that’s just part of farm equipment life.
Made to Last
The Buna-N rubber construction is specifically chosen for its resistance to oils, fuels, and the general abuse that farm equipment dishes out. It’s engineered to flex thousands of times without cracking or losing its grip, and the material stays resilient even after years of temperature swings and chemical exposure.
Installation Notes
This spider fits between the two coupling halves—you’ll need to separate the coupling to install it, but it’s a straightforward job. Make sure both coupling faces are clean before assembly, and check that the spider seats properly in both halves. A thin coat of grease on the spider helps with installation and extends service life.
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