10-Pack 686ZZ Bearing 6x13x5mm 6mm Bore Miniature
10-Pack 686ZZ Bearing 6x13x5mm 6mm Bore Miniature

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10-Pack 686ZZ Bearing 6x13x5mm 6mm Bore Miniature

$29.99 $46.99you save $17.00
SKU: Kit272
UPC: 00193019045435
Item: 686ZZ Ball Bearings
Type: Deep Groove Ball Bearings
Size: 6mm x 13mm x 5mm
Bearing Inner Diameter: 6mm
Bearing Outer Diameter: 13mm

686ZZ Wheel Ball Bearings – Chrome Steel
✔️ Lot of 10 – Shielded Deep Groove Bearings

These 686ZZ ball bearings are perfect for small wheels, hobby applications, and precision assemblies. Built from high-strength chrome steel and shielded on both sides to block dust and debris, each bearing is pre-lubricated for fast, smooth performance.

✅ Dimensions: 6mm ID x 13mm OD x 5mm Width
✅ Shield type: Double metal shields (ZZ)
✅ Material: Chrome steel
✅ Lubrication: Pre-lubricated with grease
✅ Quantity: Pack of 10 bearings
✅ Max speed with grease: 48,000 RPM
✅ Dynamic load rating Cr: 1,100 N
✅ Static load rating Cor: 440 N

Cross-Reference Part Numbers:
✔️ NSK 686ZZ, KOYO W686ZZ, NMB L-1360ZZ
✔️ FIT: BMT GAS, BMT AUSTIN, BMT 931 4012 SA-AD
✔️ FITS: OFNA PIRATE RS, OFNA PIRATE (1:8) GAS
✔️ FITS: PICCO CARS RS600 GAS (1:10), BMT 931 AUSTIN QCFE

💡 Why choose shielded ball bearings for small wheels?
Shielded ball bearings are ideal when you need low-maintenance operation with strong protection from contaminants. They're great for hobby cars, scooters, and equipment where precision and durability matter most.

A reliable 10-pack ready for high-speed motion and dust-free performance.

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Customer Reviews

Based on 4 reviews
75%
(3)
25%
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L
Larry C.
Customer review

Shipped promptly, took care of my immediate needs.

D
Dave H.
Replacement Bearings

I repair Robot's that are made in Germany and have found that these metric size bearing's and oil seal's are hard to obtain and can be very pricey thru my Robot vendor. I have ordered thru McMaster Carr/Motion Industries and WW Grainger, long lead times.
A good friend of mine told my about your site and I could not be happier with the inventory, pricing and the customer service.
ONE HAPPY CUSTOMER!!! Thanks

e
etienne
Good product and very fast delivery

good product

f
ferdi_f4u4
Window bearing replacements

I used them to replace cheap plastic rollers on double-pane windows. These bearings made all windows glide like they (the windows) were on air bearings: very smooth. My only observation - not a complaint - is that the user should water-protect them if used in humid environments otherwise the exposed metal (cylinder shield) will rust as it is not stainless steel. A couple drops of WD-40 solves the problem - for a while.