A
Anonymous
Apr 12, 2026
Rating: 4/5
Reliable brand
HRB is a trusted name. These bearings feel solid. Slightly higher price but quality matches.
Description
Harbin Bearing Tmall Flagship Store - Brand Direct Sales, 100% Authentic
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Brand Name | HRB Harbin |
| Bearing Type | Deep Groove Ball Bearing |
| Model Series | 6000, 6001, 6002, 6003, 6004, 6005 |
| Seal Configuration | ZZ (Metal) or 2RZ (Rubber) |
| Material Composition | Chrome Steel GCr15 |
| Precision Rating | P0 (ABEC-1) |
| Internal Clearance | C0 (Standard) |
| Cage Type | Steel Stamped Cage |
| Lubrication | Pre-lubricated with Grease |
| Packaging | Original HRB Box |
5 reviews
A
Anonymous
Mar 20, 2026
Rating: 5/5
Exactly as described
Needed specific dimensions for a repair. The 6002-ZZ worked perfectly. Good packaging.
A
Anonymous
Mar 18, 2026
Rating: 5/5
Industrial grade quality
Using these for conveyor maintenance. No noise and running cool. Will buy again.
A
Anonymous
Jan 28, 2026
Rating: 4/5
Good quality, slow shipping
Bearings are authentic and work well. Delivery took longer than expected but worth the wait.
A
Anonymous
Jan 22, 2026
Rating: 5/5
Perfect for my motor project
Ordered the 6004-2RZ. Fitment was exact and rotation is smooth. Genuine product from flagship store.
5 FAQ
Q: What are the dimensions for the 6005 model?
A: The 6005 bearing has a 25mm bore, 47mm OD, and 12mm width. Please check the size chart.
Q: Are these bearings pre-lubricated?
A: Yes, all bearings come pre-greased from the factory and are ready for installation.
Q: Can I use these for high-speed applications?
A: Standard P0 grade is suitable for general speeds. For high speeds, please consult our technical team for specific clearance options.
Q: Do you offer bulk discounts for orders over 100 units?
A: Yes, please contact customer service via chat for volume pricing on bulk orders.
Q: What is the difference between ZZ and 2RZ?
A: ZZ denotes metal shields on both sides, while 2RZ indicates non-contact rubber seals. 2RZ offers better dust protection.
![[M2-M20] Stainless Steel Spring Washer](https://www.gosteppe.com/cache/medium/product/16306/legacy-main-ef3d2dba3bde669d48e6cca2.webp)
![[Dental Implant Chief Specialist] Implant Examination and Treatment Planning](https://www.gosteppe.com/cache/small/product/268856/legacy-main-c23225af0fb2c31bbd4f46a1.png)
