Best Radial Ball Bearings
Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use.
Reviews
Find Best Price at Amazon"Ordered 2 circular pieces of granite to make a lazy susan for our island and table."
"Works great!"
"worked great for a corian turntable on a umbrella patio table."
"heavy duty quiet, works for my shop."
"Functional and economical."
"Well made, was exactly what we needed."
"Very smooth ball bearings; excellent weight capacity."
Bones Super Swiss 6 Competition Skate Bearings Keep your ride smooth, fast, and sustained with innovative Super Swiss 6 Competition Skate Bearings from Bones. Super Swiss 6 bearings use a unique design that features six larger diameter balls instead of the seven balls used in most 608 bearings. About Bones Swiss Bearings Bones Swiss Skateboard Bearings have had one of the best reputations in the skateboard industry for the past 28 years because of their performance and quality. High speed nylon ball retainer for greater strength and speed.
Reviews
Find Best Price at Amazon"I just got these bearings for my new set up. I always just got whatever when I was doing new set ups and never put too much thought into my bearings."
"I hoped these bearings would give my strides and cruise stalls a break but they feel no better than Reds."
"The California coast can kill your bearings."
"These bearing are great they the best stuff I ridden my Longboard on they just real smooth and durable I have it since last summer and ride a lot during summer spring and fall less in winter but still do and they still perfect the price is a little high but that don't change the 5 stars :) !"
"Quiet, smooth long spin, the best bearing without paying so much more for ceramics."
"The bones Super Swiss 6 are noticeably faster than the bones reds ceramics when both are new; however, torsion demands, heat, dust, and the elements will slow down the Swiss - If I were building a longboard I would build with these while saving for the bones Swiss ceramics."
"I own a chubby unicorn loaded board and these bearings make the ride as quick and as smooth as possible I would recommend these to everyone."
"These bearings are fast."
3 BC Precision BCBIKE5 500 Piece Assorted Loose Bicycle Bearing Balls 1/8", 5/32", 3/16" 7/32" & 1/4"
Chrome steel balls offer the precise geometry and fine surface finish that makes them especially useful for bicycles, casters, drawer slides, door locks and many other applications.
Reviews
Find Best Price at Amazon"The problem is that if you go out searching for individual packages of ball bearings, they are often fairly expensive (meaning something like $10 for 25 one quarter inch bearings) and with no way of knowing if the grade they indicate is in fact true. A grade 300 bearing is a crap bearing (used in say, a mass produced Wal-mart bike), a grade 100 is mediocre (used in say a $150 bike), a grade 50 bearing is decent (you can use it for six months to a year in a $300 bike) and a grade 25 bearing is higher end (but not superior) (use it in a bike above $500 or a hub like the Shimano Dura-Ace, Ultrega, XTR or XT). If you want a truly superior grade of ball bearing you can order some grade 5 or 3 ceramic bearings to use in something like a Dura-Ace or a Campagnolo Record hub. I am happy to report that I tested them down the hall at another lab that adjoins ours and they are indeed Grade 25 bearings and their hardness is HRC 61, which is indeed correct for high grade steel bearings."
"As you can see from the photo what arrived was a small plastic flip-top container with the balls all mixed together. As a remedy I fired up my 3d printer and made a handful of incrementally bigger plastic "sieves" that I could use to sort the balls."
"used them in wheel hubs and headset."
"hard round balls ... of course they're good, they're bearings ...."
"this item is excellent and the support it's wonderful I recomend."
"So once you have opened each bag for each size bearing you will need to provide your own bag."
"Excellent buy, needed replacement bearings for pedal crank on mountain bike."
"Great balls, came packaged well."
Best Angular Contact Bearings
Its precision. is rated at ABEC 1 by the Annular Bearings Engineers Committee (ABEC), allowing higher speeds and creating lower friction than less-precise ball bearings, and its radial internal clearance is C3 for radial slack between the inner and outer rings. is greater than CN (normal) to compensate for thermal expansion. Removable single lip contact seals on both sides to protect against contaminants and retain lubrication.
Reviews
Find Best Price at Amazon"But, if using them for light loads, thinning the lubricant may just do the trick for you."
"The quality and function varied wildly within the batch; some of the stamped steel bearing cages were deformed to the point of being almost completely locked up."
"I got them to put in some fidget spinners and to play around and craft my own fidgets."
"For the price these are perfect... Not of the highest quality, but function fine for silly low load stuff."
"The bearings are sturdy and came in a value pack of 100 in case we need to replace any and if we get another skateboard for my daughter."
"Light coat of oil here and there but no evidence of intentional lubrication inside."
"The bearings are probably made for very heavy machine loads, because the ball cage is metal and double sides."
Best Deep Groove Ball Bearings
Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use.
Reviews
Find Best Price at Amazon"Ordered 2 circular pieces of granite to make a lazy susan for our island and table."
"Works great!"
"worked great for a corian turntable on a umbrella patio table."
"heavy duty quiet, works for my shop."
"Functional and economical."
"Well made, was exactly what we needed."
"Very smooth ball bearings; excellent weight capacity."
Best Thrust Ball Bearings
VXB Brand, 51205 Thrust Ball Bearing 25mm x 47mm x 15mm One Bearing 51205 Thrust Ball bearing, this is a popular size that could be used in many application that uses this size 25mm x 47mm x 15mm.51205 Thrust ball bearing is known to high axial or Vertical loads.Bearing is made of Chrome Steel.
Reviews
Find Best Price at Amazon"I had to use an allen wrench to adjust the set screws on the oven's turntable, but it was easy and should extend the life of the motor on the turntable."
"The Blackstone pizza oven stopped rotating while heated."
"I added this to our Blackstone pizza oven so the turntable would rotate more freely."
"Bought it for my Blackstone oven, and it really make the rotating plate move so much more freely."
"I ordered this bearing set for a Blackstone Pizza Grill."
"These are high quality bearings and are doing exactly what I wanted them to do to reduce friction on a pizza roundtable in a very hot oven."
"There are two small bearing assemblies welded onto the turntable shaft itself that are designed to sit on top of the collar that is welded onto the middle oven support. Placing the thrust bearing between the welded collar and the two smaller welded bearings simply does not work."
"The shaft is too short on the oven."
