Where can I get more bearing caps?

NiArt does offer a 20 pack of bearings on amazon but sadly they are out of stock a lot.

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NiArt Fidget Spinner DIY Bearings with Caps 24 Pack, Chrome Steel Craft Set | MR137 7x13x4mm Single Sealed Ball Bearing, High Speed For Epoxy Resin Casting Molds, Skateboard and Stress Relief, Clear

Product ID: 508511701

⏱️High-speed 13mmx7mmx4mm design

⚙️24 precision MR137 bearings

🛡️Single-sealed for dust & water resistance

71.22 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

⚙️ Spin smarter, stress less—upgrade your fidget game today!

BUILT TO LAST - Durable stainless steel and plastic construction resists deformation under heavy loads—spin worry-free.
EFFORTLESS DIY UPGRADE - Includes 24 pairs of sleek black ABS caps—easy to install for custom fidget spinner projects or replacements.
SEALED FOR PERFORMANCE - Single-side seal keeps contaminants out and lubrication in, ensuring consistent, long-lasting speed.
PRECISION IN EVERY SPIN - 24-pack MR137 chrome steel bearings engineered for ultra-smooth, high-speed rotation.
STRESS RELIEF MEETS STYLE - Perfect for professionals seeking a tactile break—combine function with minimalist design to stay sharp and focused.

The NiArt Fidget Spinner Toy DIY Bearing Set includes 24 high-precision MR137 single-sealed chrome steel bearings (13mmx7mmx4mm) with black ABS caps. Crafted from durable stainless steel and plastic, these bearings offer smooth, high-speed rotation with resistance to dust and water. Ideal for DIY fidget spinner projects or replacements, this set delivers professional-grade performance and longevity for stress relief and creative crafting.

Specifications

ASIN	B0B1BVG66S
Age Range Description	Adult
Best Sellers Rank	#28,369 in Toys & Games ( See Top 100 in Toys & Games ) #101 in Fidget Spinners
Brand Name	NiArt
Color	Black Cap Bearings Only
Customer Reviews	4.6 4.6 out of 5 stars (985)
Item Dimensions	0.5 x 2.5 x 2.5 inches
Item Shape	Round
Manufacturer	Attom Tech
Manufacturer Maximum Age (MONTHS)	1200
Manufacturer Minimum Age (MONTHS)	156
Manufacturer Part Number	NiArt-0123
Material Type	Stainless Steel
Model Number	jewelry resin casting molds
Set Name	24 Black Cap Bearings
Size	ONLY 24 BLACK Cap Bearings
Theme	Minimalist
UPC	810082147063
Unit Count	24.0 Count

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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71.22 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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