Bearings and wheels are separate components and interchangeable. You are not stuck with bearings in a set of wheels, nor are you behooven to use new bearings in a new set of wheels.

Benefit from our huge in-stock inventory and use our ball-bearing interchange chart to cross-reference your bearing and then ask us for pricing and availability.

No built-in ball bearing support. Has no RPM limits & Supports high torque needs: 609 to 14,060 Nm. Bore (ID) sizes: 38.09 to 220 mm (1.499 to 8.66 in)

The "spin test" really doesn't tell you much about the quality of your bearings, as they are designed to spin under weight loads, not from someone flicking the wheel with their hand. Of course... if they're not spinning and making wookie noises when you do that, it might be time to clean or change them.

The Singer 6212 parts and accessories on this page are guaranteed to fit the Singer 6212 sewing machine or your money back.

Since I recommended just getting skateboard bearings (as I've found them to be cheaper to buy in sets of 16 than the "good" roller skate/inline bearings), my absolute favorites are Bronsons. This is under the assumption you are running 8mm, and its likely you are. The G2s are about $13-$15 for an 8 pack, so coming in <$30 for a set of 16 for skates. These are bright orange. I've had a set on a skateboard for almost a year now and they're just starting to get kinda sluggish. G3s are the next step up, run around $20-$24 a set (~$45 for skates), and are fast as heck. The "pro skater" models also come in really cute colors (check out the lavender Nora Vasconcellos and hot pink Leo Baker pro models! The Leos may not be out yet). Some other good brands are Andele, Bones (they DO make a 16-set of roller skate bearings but I vastly prefer the Bronsons for longevity. Bones also makes 7mm bearings), and Cortina.

Designed with grooves in the outer ring to offer more protection (than our L-type seal) against contamination and direct spray liquids. Liquid gets pushed out through outer grooves when in rotation.

Rollerbladewheels76mm

I'm writing this in hopes that it will be a guide, as I've answered probably half a dozen questions just today about bearings, and to a lesser extent, wheels. I am a skateboarder of 17 years, played derby from 2008-2012, and am coming back to the roller skating community, waiting on my Moxis, haha. I've worked in several skate shops (board and roller).

Includes built-in ball bearing support. Supports HEAVY loads & has a high torque capacity: 53 to 588 Nm. Bore (ID) sizes: 10 to 60 mm (0.393 to 2.362 in)

Inline SkateWheels80mm

Bearings go in with the "shield" on the outside. There will be a colored plastic shield on one side, and a transparent ring on the other. Ring goes inside the wheels, shield goes outside. (Unless you use bronson G2s which have shields on both sides, in that case it doesn't matter). The shield protects from dirt.

20201017 — Basically you have a ball that rolls around like a regular bearing, but in ANY direction. So you mount a few of these under a sheet of metal and ...

Please consult an engineer or reach out to one of our onsite engineers who can help you before making any technical decisions.

Cleaning bearings. I don't clean bearings because I'm a prince and like fresh ones, but there are a few good cleaning kits on the market, or you can use acetone (please dispose of properly) DO NOT USE WD-40 or other "lubricants". DO NOT USE WATER. DO NOT USE SOAP. Isopropyl alcohol above 90% is ok, but make sure they dry out really well first, because there's still 10% water in there. The Bones bearing cleaning kit is the gold standard and pretty affordable... but I'd rather just pay a little more and get some new bearings.

Rollerbladebearings

Roller skatewheels and bearings

The kingdom was ruled by the House of Hanover, a cadet branch of the House of Welf, in personal union with Great Britain between 1714 and 1837. Since its ...

Light up Inline SkateWheels

The best protection for your bearing. Easy to install with a simple “drop-in” next to your bearing. No added space needed. CF seals offer 100% sealing efficiency against splashing liquids.

Cagerol Machined Race Radial Needle Roller Bearing, Cage-Guided Needle Rollers, 52100 Bearing Steel, Rubber Lip Seal, Outer Ring & Roller Assembly Only.

Bearings/wheels come in 7mm or 8mm. 8mm is BY FAR the most common size. Some vintage skates, as well as specific high-end plates for artistic/derby skates will be a 7mm axle. This is a minority, so if you're buying Moxis/most Riedell/Sure Grip/any other out-of-the-box skate, chances are 99.9% that you're getting an 8mm axle.

CP7431 - Select Al203 MAPD 50 x 0.32 (5): High-performance chromatography column for precision testing. Compatible with Columns. SKU CP7431 for reliable ...

The easiest way to remove bearings without special tools is to use the axle of your skate to pry it off, like opening a bottle of beer. To put bearings back on, put a bearing ring side up on the axle and press the wheel down on it until it is all the way in, and give it a spin to make sure its seated straight. Repeat this for the other bearing in the wheel, and then for each wheel. If you're good at not losing small things (I am not), Bones makes a bearing remover tool for <$10.

Wheels and Bearingsskateboard

DISCLAIMER: This information is for general information purposes only. Our intention is to provide accurate information, the calculations performed by this tool are based on publicly available information distributed by third parties and assume the accuracy of such information. There is NO WARRANTY OR GUARANTY, expressed or implied, regarding the accuracy of this information or its applicability to your engineering situation.

Shop all Grease Gun Tube and Lubrication Tools products available now on NAPAonline and for pickup at your local NAPA Auto Parts store!

Includes built-in ball bearing support. Supports MEDIUM loads & low to medium torque capacity: 53 to 267 Nm. Bore (ID) sizes: 17 to 40 mm (0.669 to 1.57 in)

My last tips: I put a set of bearings in each set of wheels, even if I'm not using them at the moment. Much easier to swap in and out if I'm going from outdoor to rink or park.

SBR EXTREME 70 - 8 SBR EXTREME 100-8 vulcanised rubber vibration-resistant floor base - Smart Clima - The EXTREME vibration-damping floor base is made with ...

We stock one of the largest inventories of precision angular contact bearings in North America. Email us your P.O. and we’ll ship your order the same day (send before 3:30 pm CST).

SkatewheelswithBearings

Wheels! There are four main considerations when choosing wheels: durometer, width and height, and whether they have a core or not. Durometer is the softness and generally runs from about 75A to 101A, with 75A being really soft and good for outdoors/beginners, and 101A being rock-hard and good for park. Width and height are both down to personal preference, but generally speaking the bigger the wheel the better it rolls over things like cracks and pebbles. I personally prefer width over height when street/park skating, for more stability, but like skinnier wheels for derby for better agility because I am a jammer and part-hummingbird. Cored wheels are usually seen on derby wheels (with the plastic core) and are made for speed and lightness. Some wheels have dual-core with a softer outside and a harder inside; these generally make a good hybrid wheel or experienced outdoor skater wheel (hard = more speed).

Please note: This cross reference tool is designed for most bearing crosses. Many special bearing types are included but more and more special bearings get made every day. We do our best to keep up with changes in the bearing industry but may have missed a few. Do us a favor, if this happens to you during a search please let us know. Email us at info@gmnbt.com or call us at 800.323.5725. We’re always improving our bearing cross reference tool so send us your feedback.

2023425 — How to test which wheel bearing is bad · If you hear a humming noise, you can usually pinpoint where it's coming from by listening carefully. · By ...

Speed Skatewheels and bearings

We know that not every application requires super, high-precision bearings. We stock other industrial parts from quality brands.

The 320/32 NSK is a single-row tapered roller bearing. This bearing type gets its name from the tapered rollers between the inner and outer rings. The raceways ...

This heavy-duty clutch (aka a hold-back clutch) is good for high torque operations and ensures motion freezes in place. Bore (ID) sizes: 15 to 40 mm. (0.59 to 1.73 in)

No built-in ball bearing support. Good for large orders & low to high torque needs: 1 to 2673 Nm. Bore (ID) sizes: 2 to 240 mm (0.078 to 9.448 in)

Find the GMN equivalent part number to major angular contact bearing brands like SKF, NSK, NTN, Barden (& more). We make it easy to swap one ABEC 7 angular contact bearing for our in-stock ABEC 7 GMN angular contact bearing.

Our GMN Gap Seals are plastic and a great choice for washdown applications, such as food conveyors and food manufacturing facilities

Bearings that are NOT skate-rated are given an ABEC number (3, 5, 7) These are "general use" bearings and honestly, I don't recommend them for skating. The number is marketing for unscrupulous bearing sellers and is an industrial rating that's useless for our purposes. I only use "skate-rated" bearings. Bearings designed for high-impact roller sports will last much longer and not blow out on you nearly as quickly. What this means is when the bearing takes an impact from a hard landing, the cheaper bearings can actually compress the little balls inside, and if you're lucky to not have them explode outwards in a hail of shrapnel, the balls and/or races inside will be dented and seize up. Skateboarders have been very demanding of good, fast, high-quality bearings that can take a beating and have kinda outpaced the roller brands, so that's where I look when I buy and I suggest the same for anyone else.

A loose fit is when the bore of the inner ring is slightly larger than the outer shaft diameter. A line-to-line assembly is when the bore of the inner ring ...