SS 6001 ZZ/2RS stainless steel deep groove ball bearings

Excellent Corrosion Resistance: Compared to ordinary carbon steel bearings (GCr15), SS 6001 performs exceptionally well in humid, acidic, alkaline environments and under frequent washing conditions, completely eliminating rust problems. Bearings treated with passivation exhibit even stronger rust resistance.

High Precision and Low Noise Operation: Precisely ground raceways ensure the stability of the bearing during high-speed rotation. Noise levels meet Z2/Z3 standards, resulting in quiet operation.

Food-Grade Hygiene and Safety: The material is stable and does not easily shed rust particles. It can be equipped with NSF-certified food-grade grease, making it an ideal choice for the food processing and pharmaceutical industries.

Excellent Environmental Adaptability: With specific lubricants, it can withstand drastic temperature changes (from extremely low to high temperatures), maintaining a stable structure, resisting deformation, and ensuring smooth and stable operation.

Long Service Life and Maintenance-Free: The 2RS seal design effectively prevents dust and moisture from entering, locking in internal grease, significantly extending replacement cycles and reducing maintenance costs. ZZ metal dust covers are also available depending on operating conditions.

We understand that bearings are the heart of mechanical equipment. Every SS 6001 bearing undergoes rigorous hardness testing, vibration testing (BVT), and dimensional measurement before leaving the factory. We not only offer standard models but can also provide customized radial clearance (C0/C2/C3) and lubrication solutions (low-temperature grease/high-temperature grease/food-grade grease, etc.) based on your operating environment.

The chemical composition of different stainless steel numbers

The contrast of bearing steel number of each country