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Uxcell R2 2RS Groove Bearing Bearings Review

2

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
🔩 Bearings, 🔩 Power Transmission Products

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img 1 attached to Uxcell R2 2RS Groove Bearing Bearings
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img 3 attached to Uxcell R2 2RS Groove Bearing Bearings
img 4 attached to Uxcell R2 2RS Groove Bearing Bearings

Description of Uxcell R2 2RS Groove Bearing Bearings

R2-2RS (I.D.=1/8", O.D.=3/8", Thickness=5/32"). r2-2rs bearings are sealed on BOTH SIDES to keep lubricant in. Chromium Steel long-life bearings, smooth and low noise. ABEC Tolerance 1 (P0), Z2 Noise Level for most general use. Static load rating of 219 newtons and dynamic load rating of 631 newtons.

Reviews

Global ratings 2
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  • 4
    1
  • 3
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  • 2
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  • 1
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Type of review

Revainrating 4 out of 5

Impressive Performance from Bearings

The Uxcell bearings exceeded my expectations in terms of performance! They are incredibly durable and reliable, suitable for both industrial and scientific purposes. After I put them to THE test in my machinery, they ran smoothly without any issues.However, I do wish they came with better instructions for installation. Overall, I highly recommend these bearings for those in need of a dependable power transmission product..

Pros
  • Smooth and quiet operation
Cons
  • Requires proper lubrication for optimal performance

Revainrating 3 out of 5

Large variations in accuracy

They're cheap and work, but some of them have VERY play. Others seem to have their breeds off-axis, so they wiggle. However, this is difficult to test due to the way I use them. I make wind speed and direction sensors out of it. The direction is not very sensitive to wobble because the rate of change is small, but the wind speed is very sensitive because the wobble causes abrupt changes in resistance, and the wobble significantly reduces performance. If I were to use them in high speed…

Pros
  • ball bearings
Cons
  • unreliable