Anonymous
Mar 24, 2026
Rating: 5/5
Corrosion resistance confirmed
Tested in a humid environment. No signs of oxidation after 3 months. Exactly what I needed.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material | 304 Stainless Steel |
| Model Series | S6000, S6001, S6002, S6003, S6004, S6005, S6006, S6007 |
| Seal Type | 2RS (Double Rubber Seal) |
| Precision Grade | ABEC-1 (P0) |
| Cage Material | Stainless Steel |
| Lubrication | Pre-lubricated with Food Grade Grease |
| Hardness | HRC 50-55 |
| Temperature Range | -20°C to 120°C |
| Package Quantity | 10 Pieces per Lot |
| Country of Origin | China |
Anonymous
Mar 24, 2026
Rating: 5/5
Corrosion resistance confirmed
Tested in a humid environment. No signs of oxidation after 3 months. Exactly what I needed.
Anonymous
Mar 07, 2026
Rating: 5/5
Perfect for marine environment
Used these on a boat trailer roller. No rust after a full season in saltwater. Highly recommend.
Anonymous
Mar 06, 2026
Rating: 5/5
Great for robotics
Buying these for my robot arm joints. The stainless steel ensures longevity without heavy maintenance.
Anonymous
Feb 21, 2026
Rating: 4/5
Good value for money
Decent bearings for the price. Packaging was secure. Delivery was fast.
Anonymous
Feb 11, 2026
Rating: 4/5
Good quality bearings
Smooth rotation and fit perfectly. One bearing was slightly stiffer than the others but overall good.
Q: What is the difference between 304 and 440 stainless steel bearings?
A: 304 offers better corrosion resistance, while 440 is harder and more wear-resistant. Choose 304 for wet environments.
Q: What is the maximum RPM for these bearings?
A: Maximum speed depends on load and lubrication, but generally they can handle up to 10,000 RPM under light load.
Q: Are these bearings waterproof?
A: They are corrosion-resistant and sealed, suitable for damp conditions, but not designed for continuous submersion.
Q: Can I replace standard steel bearings with these?
A: Yes, provided the dimensions match. Stainless steel bearings are direct replacements for standard 6000 series bearings.
Q: What are the dimensions for the S6001 model?
A: The S6001 bearing dimensions are 12mm inner diameter, 28mm outer diameter, and 8mm width.