A
Anonymous
Apr 08, 2026
Rating: 5/5
Fast Shipping
Arrived well packaged and protected from moisture. Very satisfied with the purchase process.
Description
Harbin Bearing Flagship Store, Direct Brand Sales, Authenticity Guaranteed
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Brand | HRB Harbin |
| Model Series | 6006, 6007, 6008, 6009, 6010, 6011 |
| Material | Chrome Steel GCr15 |
| Seal Type | ZZ (Metal Shield) or 2RZ (Rubber Seal) |
| Precision Grade | P0 (ABEC-1) |
| Cage Material | Steel Stamped |
| Lubrication | Pre-lubricated with Grease |
| Inner Diameter | 30mm to 55mm (Varies by Model) |
| Outer Diameter | 55mm to 90mm (Varies by Model) |
| Warranty | 1 Year Manufacturer Warranty |
5 reviews
A
Anonymous
Mar 11, 2026
Rating: 5/5
Perfect Replacement
Fit my electric motor perfectly. The 2RZ seals keep dust out effectively. Highly recommend.
A
Anonymous
Feb 19, 2026
Rating: 4/5
Good but noisy
Works fine for the application but slightly noisier than expected at high speeds. Still good value.
A
Anonymous
Feb 09, 2026
Rating: 5/5
Reliable Supplier
Ordered bulk for our workshop. All units were consistent in quality. Will order again.
A
Anonymous
Jan 31, 2026
Rating: 5/5
Great Quality
Genuine product from the flagship store. The bearings run smoothly and fit perfectly in my electric motor.
5 FAQ
Q: Are these bearings made in China?
A: Yes, these are authentic HRB bearings manufactured in Harbin, China.
Q: What is the maximum RPM for the 6008 model?
A: The limiting speed varies by lubrication and load, but generally around 8000-10000 RPM for grease lubrication.
Q: Do you offer bulk discounts for industrial orders?
A: Yes, please contact our customer service team directly for pricing on large quantity orders.
Q: What is the warranty period for these bearings?
A: All products from the official flagship store come with a 12-month manufacturer warranty.
Q: What is the difference between ZZ and 2RZ seals?
A: ZZ refers to metal shields on both sides, while 2RZ refers to non-contact rubber seals on both sides.
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