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Small Machinery S6704 ZZ 20x27x4mm Deep Groove Ball Bearings S6704 ZZ Stainless Steel Bearing 

Constructed of bearing steel and double rubber seals, it is durable enough to withstand harsh environments.

These bearings have a low coefficient of friction and minimal rotational resistance, reducing energy loss and extending their service life.

Manufactured to very high precision standards, our bearings ensure smooth and efficient operation even under high loads.

Deep groove ball bearings for skateboard wheels, inline skates, skates, electric motors, small machinery are a versatile choice for any project.

Bearing steel has a strong wear capacity. This makes it ideal for exposure to harsh environments.

ZOTY Stainless Steel Ball Bearings

Stainless steel bearings are widely used in all kinds of general corrosion products. Compared with common chrome steel bearings, stainless steel bearings have stronger rust and anti corrosion performances, Many of our stainless bearings come filled with Food Grade rated grease or Kyodo SRL grease, directly from the factory.

High quality AISI 440C stainless steel bearings resist corrosion and provide exceptional hardness and strength. Features 304 stainless cages and shields; grooved raceways on inner and outer rings sustain moderate axial loads in both directions and radial loads. Available open, sealed (2RS) or shielded (ZZ). ZZ and 2RS are available pre-lubricated Grease.

Benefits:
--Protects against corrosion (all parts made of stainless steel)
--Longer maintenance free lubrication life with Molded-Oil insert
--Maintains a clean environment
--Interchangeable with standard units. Pillow and flange shapes are available

Condition Description:
Arduous Environments
Contamination
Corrosive Environment
Lubrication

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