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Home / Bearings & Bushings / Danyang Universal Deep Groove Ball Bearings 6300 6301 6302 6303 6304 6305 6306RS Domestic

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Brand Name Danyang Universal
Bearing Series 6300, 6301, 6302, 6303, 6304, 6305, 6306
Material Chrome Steel GCr15
Seal Type RS (Rubber Seal)
Precision Grade ABEC-1 / P0
Cage Material Steel Stamping
Lubrication Pre-filled Grease
Manufacturing Origin Domestic
Warranty Period 6 Months
Package Weight 0.1 kg - 1.0 kg (Varies by Model)

5 reviews

A

Anonymous

Apr 05, 2026

Rating: 5/5

Great replacement parts

Fit my motor perfectly. The dimensions matched the spec sheet exactly and installation was smooth.

A

Anonymous

Feb 20, 2026

Rating: 5/5

Smooth operation

No noise after install. The grease seems adequate for standard industrial use. Very satisfied.

A

Anonymous

Feb 04, 2026

Rating: 4/5

Good quality for price

Seems durable and runs quietly. Packaging could be slightly better but the product itself is solid.

A

Anonymous

Feb 02, 2026

Rating: 4/5

Solid industrial bearing

Using for machinery maintenance. Holds up well under load. Would recommend for general purpose use.

A

Anonymous

Jan 30, 2026

Rating: 5/5

Fast shipping

Arrived well packaged and earlier than expected. Needed these for a repair job and they worked out great.

5 FAQ

Q: What are the exact dimensions for the 6304 model?

A: The 6304 bearing has a 20mm inner diameter, 52mm outer diameter, and 15mm width.

Q: What is the return policy if the size is wrong?

A: Unused items in original packaging can be returned within 30 days. Please check our policy page.

Q: Do you offer bulk pricing for orders over 50 units?

A: Yes, volume discounts are available. Please contact our sales team for a custom quote.

Q: Is this bearing suitable for high speed applications?

A: These are standard precision bearings. For very high RPM, please consult the specific load and speed charts.

Q: Are the RS seals water resistant?

A: The RS rubber seals offer protection against dust and minor moisture, but are not fully waterproof.

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