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πŸ”§ enhanced performance: 608 2rs precision shielded greased bearings for power transmission logo

πŸ”§ Enhanced Performance: 608 2RS Precision Shielded Greased Bearings for Power Transmission Review

3

Β·

Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.3
πŸ”© Bearings, πŸ”© Power Transmission Products

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Description of πŸ”§ Enhanced Performance: 608 2RS Precision Shielded Greased Bearings for Power Transmission

Single-row bearing for supporting radial loads. Double shielded to keep lubricant in and contaminants out. Chrome steel for durability and resistance to deformity under heavy loads. 34,000 RPM limit with grease lubrication. Dimensions suitable for use in such applications as skateboards, inline skates, and scooters.

Reviews

Global ratings 3
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Type of review

Revainrating 5 out of 5

Smooth-running but not free-running bearings.

These are plain bearings, I don't feel gritty but they have thicker grease in them so I don't think they are ideal for spinners or applications. where runout is critical. For my very low speed filament roller they are great. Would plan on cleaning/lubricating them if you want something free spinning like a jet engine model.

Pros
  • Double shielded to keep grease and debris out
Cons
  • No instructions

Revainrating 4 out of 5

smooth, without sand or coarse rotation.

I have used these bearings for several 3D printer filament holders. They work fantastic. The bearings are smooth and move freely. For absolute best performance, I could dissolve the grease in the bearing and replace it with a lighter grease (like oil), but I think that would only be necessary for something like a spinner. I highly recommend this camp.

Pros
  • 34,000 rpm limit when lubricated with grease
Cons
  • Unbelievable price

Revainrating 4 out of 5

Fits perfectly on my Rikon 10-326 bandsaw

The original bearings on my bandsaw are quite old and the upper and lower thrust bearings are completely seized. They are ideal for both thrust bearings and side bearings. It took 5 minutes to swap them out. They don't spin very freely but work great on a bandsaw. I wouldn't recommend them for spinners or skateboards, but they're perfect for my purposes, especially for the price they offer.

Pros
  • Dimensions are suitable for use in equipment such as skateboards, in-line skates and scooters
Cons
  • Out of fashion