is the price for 2 bearings? Or only 1 item?

Mine was a set of 2. One for the drive side and one for the non-drive side. Make sure you are using it for the correct BB. It must be for a 24mm spindle and 37mm shell. Also, take care not to damage your outer seals. It does not come with new ones

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2PCS Hybrid 24377-2RS Ceramic Ball Bearing 24X37X7mm MR2437 for BB90

Product ID: 72848057

Details

Bearing Number
MR2437
Brand
HMMBW
Item Thickness
7 millimeters
Item Weight
31 g
Material
Si3N4 Balls

⚙️24x37x7mm precision size

🛡️Rust-resistant Si3N4 ceramic balls

🚴‍♂️ABEC-3 premium smoothness

188.24 DT

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚴‍♀️ Ride Smooth, Ride Fast – Bearings That Keep You Ahead

SMOOTH OPERATOR - ABEC-3 rated for ultra-smooth rotation, reducing friction and boosting your ride efficiency.
TRUSTED BY THE BEST - Top-rated with 4.4 stars and favored by cycling pros for high-performance headset upgrades.
NEXT LEVEL DURABILITY - Rust-resistant black Si3N4 ceramic balls paired with steel races deliver unmatched longevity and performance.
LIGHTWEIGHT RESILIENT - Nylon cage construction keeps weight minimal without compromising strength or stability.
PRECISION FIT FOR PRO GEAR - Exact 24x37x7mm dimensions ensure seamless compatibility with Shimano, FSA, Trek, and BB90 systems.

This 2-pack of hybrid MR2437 ceramic ball bearings features 24x37x7mm dimensions with rust-resistant Si3N4 ceramic balls and steel races. Rated ABEC-3 for precision and smoothness, these bearings are compatible with top cycling brands like Shimano and Trek, offering lightweight nylon cages and premium durability for high-performance headset applications.

Specifications

ASIN	B075BBNMBL
Bearing Number	MR2437
Bearing Type	Ball Bearing
Best Sellers Rank	#209,291 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,310 in Deep-Groove Ball Bearings
Brand	HMMBW
Brand Name	HMMBW
Compatible Lubricant	Grease
Customer Reviews	4.6 out of 5 stars 135 Reviews
Item Highlight	Rust-Resistant Si₃N₄ Balls, Stainless Steel ABEC-3
Item Thickness	7 millimeters
Item Weight	31 g
Manufacturer	Shanghai
Material	Si3N4 Balls, Stainless Steel
Material Type	Si3N4 Balls, Stainless Steel
Model	MR2437
Number of Items	2
Outside Diameter	37 millimeters
Part Number	MR2437
Specification Met	ABEC 3
UPC	606321796389

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188.24 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

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews