Angular Contact Ball Bearings 304

QJ304 Angular Contact Ball Bearings MS Bearing High Precision

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MS Bearing — Your Trusted Bearing Partner

  • Premium Quality: Exceeding SKF/NSK/NTN Standards
  • Competitive Price: 30% Lower Cost, Factory Direct
  • Fast Delivery: In-Stock Items Ship Within 48 Hours
  • Professional Service: 24/7 Technical Support
  • After-Sales Guarantee: 1-Year Warranty, Hassle-Free Returns

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Description:

Angular Contact Ball Bearings, bearing price, China supplier, wholesale, OEM/ODM, specifications, industrial machinery, electric motor

Introducing the QJ304 Angular Contact Ball Bearings from MS Bearing, designed for high precision and performance. These bearings are perfect for applications in electric motors, construction machinery, and mining equipment.

With a focus on quality and durability, MS Bearing offers competitive pricing and OEM services to meet your specific needs.

  • High precision
  • Long life
  • Low noise operation

What makes the QJ304 Angular Contact Ball Bearings from MS Bearing stand out?

The QJ304 bearings from MS Bearing are known for their high precision, long life, and low noise operation, making them ideal for demanding applications in electric motors and construction machinery.

How can I order or get an OEM quote from MS Bearing?

Ordering from MS Bearing is easy. We offer competitive pricing and quick shipping. For OEM customization, contact our team for a personalized quote.

* Review data based on MS Bearing two-year sales statistics.
4.0 13 reviews
IT
IT, Francesco, - 304, finally chose this, low noise
2026-02-05
JP
Nice packaging, product is fine., JP, Hana, fast ship.
2026-03-06
KR
Good bearing for the price., KR, Hye, - 304, average, fits well, solid build, helpful
2026-02-04
US
US, Michelle, - 304, will buy again., looked at many sellers
2026-03-26
UK
UK, Isabella, - 304, fits my equipment perfectly., delivery good, quality fine, good transaction
2026-06-10
Product Image:
QJ304 Angular Contact Ball Bearings MS Bearing High Precision
Model:

304

Inner Dia:

20mm

Outer Dia:

52mm

Thickness:

15mm

Update Time:

13 May, 2026