HMMBW 2PCS Hybrid MR2437 Ceramic Bearing, 24x37x7mm, 2RS, Ball Bearing, Deep Groove, Premium ABEC-5, Bearing Steel + Si3N4, for BB90/95 Road/MTN SRAM/Truvativ Cranks

Q: 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

Product ID: 499074600

Secure Transaction

Details

Brand
HMMBW
Material
Bearing Steel
Item weight
0.04 Kilograms
Bearing number
MR2437
Item thickness
7 Millimetres

🔥Si3N4 ceramic balls for ultra-low friction

⚙️24x37x7mm precision fit

🛡️ABEC-5 premium tolerance

Frequently Bought Together

2PCS Hybrid MR2437 Ceramic Bearing | 24377 24X37X7mm 2RS Si3N4 Ceramic Ball Bearing | BB90/95 Road/MTN for SRAM/Truvativ Cranks

Wheels Manufacturing Shimano Bottom Bracket Bearings Sealed 24mm x 37mm Pair Bike Pack Accessories

Park Tool RC-1 Press Fit Retaining Compound for Bicycles

Description

⚡ Upgrade your ride with hybrid ceramic precision – because every revolution counts!

SMOOTH OPERATOR - ABEC-5 rated for ultra-smooth rotation, reducing drag and boosting your ride efficiency.
ALL WEATHER READY - Deep groove design with nylon cage and 2RS seals keep contaminants out, ensuring consistent performance rain or shine.
NEXT LEVEL DURABILITY - Hybrid ceramic Si3N4 balls combined with steel races deliver unmatched wear resistance and longevity.
LIGHTWEIGHT POWERHOUSE - At just 41g, these bearings optimize performance without adding bulk.
PRECISION ENGINEERED FIT - Exact 24x37x7mm dimensions ensure seamless integration with BB90/95 SRAM and Truvativ cranks.

The HMMBW MR2437 is a premium hybrid ceramic deep groove ball bearing (24x37x7mm) featuring black Si3N4 ceramic balls and steel races. Rated ABEC-5 for precision, it’s designed for BB90/95 SRAM and Truvativ cranks, offering superior durability, low friction, and reliable all-weather performance in a lightweight 41g package.

Specifications

Manufacturer	Shanghai
Part number	MR2437
Item Weight	41 g
Package Dimensions	7.19 x 4.8 x 1.19 cm; 41 g
Item model number	MR2437
Material	Bearing Steel + Si3N4
Item thickness	7 Millimetres
Item Package Quantity	1
Measurement System	Metric
Batteries included?	No
Batteries Required?	No

Have a Question? See What Others Asked

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

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Rajesh P.

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

2 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving over 300 million shoppers across more than 200 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

NT$2642

Duties & taxes incl.

Taiwanstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ayesha M.

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

5 days ago

View all Trustpilot reviews