Anonymous
Apr 17, 2026
Rating: 5/5
Bulk order satisfied
Purchased multiple sizes for our workshop inventory. All measurements checked out with calipers. Will order again.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Bearing Type | Deep Groove Ball Bearing |
| Model Series | 6018, 6019, 6020, 6021, 6022, 6024, 6026, 6028 |
| Material | High Carbon Chrome Steel (GCr15) |
| Seal Type | ZZ (Metal), 2RS (Rubber), RS (Single Rubber) |
| Precision Grade | P0 (ABEC-1) |
| Cage Material | Steel or Polyamide |
| Lubrication | Pre-lubricated with Grease |
| Operating Temperature | -20°C to +120°C |
| Clearance | Standard CN |
| Country of Origin | China |
Anonymous
Apr 17, 2026
Rating: 5/5
Bulk order satisfied
Purchased multiple sizes for our workshop inventory. All measurements checked out with calipers. Will order again.
Anonymous
Mar 28, 2026
Rating: 5/5
Smooth operation
Replaced old worn bearings in a conveyor system. These run quietly and handle the load well. Very pleased with the quality.
Anonymous
Mar 21, 2026
Rating: 5/5
Perfect for machinery repair
Ordered the 6020-2RS for a motor rebuild. Fitment was exact and rotation is smooth. No excessive noise during operation.
Anonymous
Feb 17, 2026
Rating: 4/5
Standard industrial grade
Nothing fancy but exactly what is needed for standard applications. The 2RS seals keep dust out effectively.
Anonymous
Feb 10, 2026
Rating: 4/5
Good quality, slow delivery
The bearings themselves are solid and well-packaged in oil paper. Shipping took longer than expected but product meets specs.
Q: Are these bearings suitable for high-speed applications?
A: These are standard precision P0 bearings. For very high speeds, we recommend checking the specific speed rating for the selected size.
Q: Is the grease food grade?
A: Standard lubrication is industrial grease. If you require food-grade lubrication, please contact us before ordering.
Q: Can I request a material certification report?
A: Yes, please contact our support team after purchase with your order number to request the material cert.
Q: Do you offer combined shipping for different sizes?
A: Yes, if you select multiple variants from this listing, they will be shipped together in one package.
Q: What is the difference between ZZ and 2RS?
A: ZZ has metal shields on both sides, while 2RS has rubber seals on both sides. 2RS offers better protection against dust and moisture.