---
product_id: 499074600
title: "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"
brand: "hmmbw"
price: "₨1216"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/499074600-2pcs-hybrid-mr2437-ceramic-bearing-24x37x7mm-2rs-ball-bearing-deep
store_origin: SC
region: Seychelles
---

# Si3N4 ceramic balls for ultra-low friction 24x37x7mm precision size ABEC-5 premium tolerance 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

**Brand:** hmmbw
**Price:** ₨1216
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Ride Smooth, Ride Fast – The Ceramic Edge You Can't Miss!

## Quick Answers

- **What is this?** 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 by hmmbw
- **How much does it cost?** ₨1216 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/499074600-2pcs-hybrid-mr2437-ceramic-bearing-24x37x7mm-2rs-ball-bearing-deep)

## Best For

- hmmbw enthusiasts

## Why This Product

- Trusted hmmbw brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Deep Groove Design:** Optimized for radial loads, ensuring stability and longevity even on the roughest mountain trails.
- • **Hybrid Ceramic Power:** Si3N4 ceramic balls combined with steel races deliver unmatched durability and ultra-smooth rotation.
- • **Lightweight & Resilient:** Nylon cage and ceramic balls reduce weight while resisting corrosion and wear under intense conditions.
- • **ABEC-5 Quality Assurance:** Premium ABEC-5 rating guarantees high precision and reduced vibration for a silky ride.
- • **Precision Fit for Pro-Level Cranks:** Engineered to seamlessly fit Shimano, SRAM, FSA, and Trek BB90/95 cranksets for flawless performance.

## Overview

This 2PCS Hybrid MR2437 bearing set features 24x37x7mm deep groove radial ball bearings with premium ABEC-5 precision. Combining durable bearing steel races with black Si3N4 ceramic balls and a lightweight nylon cage, these hybrid ceramic bearings are designed for high-performance road and mountain bike cranksets including Shimano, SRAM, and FSA. Engineered for ultra-low friction, corrosion resistance, and long-lasting smoothness, they elevate your cycling experience with professional-grade reliability.

## Description

Suitable for Shimano, FSA, Trek, BB90， FSA MegaExo Light V-3，SRAM Truvativ GXP

## Features

- Dimensions: 24mm(ID.) x 37mm(OD.) x 7mm(T.)
- MR2437 Ceramic Si3N4 Balls Bearing W/ Steel Races
- Type: Deep groove radial ball bearings
- Quality: Premium ABEC-5 quality
- Balls Material: Black Si3N4 Ceramic/Cage: Nylon Cage/Rings: Steel ABEC-5

## Technical Specifications

| Specification | Value |
|---------------|-------|
| 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 |
| Specification met | ABEC 5 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** HMMBW
- **Material:** Bearing Steel + Si3N4
- **Item weight:** 0.04 Kilograms
- **Bearing number:** MR2437
- **Item thickness:** 7 Millimetres

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71ulPEHymtL.jpg)

## Questions & Answers

**Q: is the price for 2 bearings? Or only 1 item?**
A: 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

## 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

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**Shop now:** [https://www.desertcart.sc/products/499074600-2pcs-hybrid-mr2437-ceramic-bearing-24x37x7mm-2rs-ball-bearing-deep](https://www.desertcart.sc/products/499074600-2pcs-hybrid-mr2437-ceramic-bearing-24x37x7mm-2rs-ball-bearing-deep)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-07*