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.
Description
Reviews
| 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) |
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.
Anonymous
Feb 20, 2026
Rating: 5/5
Smooth operation
No noise after install. The grease seems adequate for standard industrial use. Very satisfied.
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.
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.
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.
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.