ABEC
1. A feckless precision bearing rating system. 2. The ABEC rating system has been around for the last 35 years. The purpose of the ABEC committee (Annular Bearing Engineers Committee) is not to test every manufacturer's bearings and proclaim them good or bad, but to establish dimensions, tolerances, geometry, and noise standards for bearings in an attempt to aid industrial bearing manufacturers and users in the production, comparison and selection of bearings for general applications. However, since every bearing is used in a different manner and environment, bearings should be redesigned or "customized" for special uses (like skateboarding). The ABEC rating system is not intended to be the only criteria used for selecting bearings for use in specialized applications like skateboarding. The ABEC rating system includes grades 1,3,5,7, and 9. The higher the ABEC rating, the tighter the tolerances are, making the bearing a more precision part. The dimentions and tolerances controlled by the ABEC standards include the diameters and widths of the raceways, their shapes to some extent and the smoothness of the running surfaces. The ABEC rating system ignores, side loading, impact resistance, materials selection and grade, appropriateness of lubrication, ball retainer type, grade of ball, the clearance between the balls and the races, installation requirements, and the need for maintenance and cleaning. Thus making the ABEC rating system an utter waste of a serious skateboarder's time and money.
The Urban Dictionary Mug
WOW I LOVE THIS SO MUCH IT EVEN MATCHES MY NAME! I'm definitely getting this mug for my birthday!
I got morb’d
This jar is amazing for vomiting in! i definitely recommend if you have ugly kids!
This cup is cool. I farted on it and my butt tickled
Perfect customized gift- super easy and quick to do and the order arrived in under a week!
Smaller than I expected for the price.
i use my mug for sperm donation
10/10, great for taking a massive shit in. Overflows if its more than 2 pounds, but its part of the fun, right?
Needed one to gift to my colleague in pests exptermination department, takes care of my bug pretty well. Damn well of a bugger, if I would, ol' chap. 😌
My nan bought this mug, took one sip and died on the spot. absolute joke.
it was day my mug had just arived i went to the door and grabed the box i closed the door AND BAM thge mug flew at me knockingme to the grouynd when on the ground the mug unzipped my pant a flew up my ass 10/10 loved it would buy
I love pooping in this mug, great experince. But if you do more than 1 pound as I do, search for a bigger one
i love men and cups so this cup was perfect for me
Amazing mug, really high quality, I love it!
fantastic, personal gift to share with anyone!
The mug arrived very packed and on time. I love how well crafted the coffee mug is. I plan on ordering other merch from URBAN Dictionary soon. Thanks.
It morbed its way into my anus, a bit weird, but otherwise happy with my purchase
After watching that anal jar video, I felt inspired. That's when I found this mug.
FUCK YEAAAAAAAA! MUUUUGZ WOOOOOO
Happy with my purchase
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