6211 ZZ NSK Deep Groove Ball Bearing is a versatile bearing designed for general purpose applications requiring moderate to high speeds and minimal maintenance. It features deep raceway grooves that accommodate both radial and axial loads efficiently. This bearing has an inner diameter of 55mm, an outer diameter of 100mm, and a width of 21mm, fitting standard shaft sizes. The ZZ suffix indicates it is shielded on both sides with metal shields, providing additional protection against dust and contaminants while retaining lubrication inside the bearing. It is constructed with a steel cage and chrome steel balls for durability and reliable performance in various industrial and automotive applications.
Attribute | Specifications |
---|---|
Bearing Type | Deep Groove Ball Bearing |
Brand | NSK |
Model Number | 6211 ZZ |
Inside Diameter | 55 mm |
Outside Diameter | 100 mm |
Width | 21 mm |
Material | Steel Cage, Chrome Steel Balls |
Seal Type | Metal Shields (ZZ) |
Dynamic Load Rating | 43.5 kN (approximately 4440 kgf) |
Static Load Rating | 29.2 kN (approximately 2980 kgf) |
Limiting Speed | 6,700 RPM |
Weight | 0.607 kg |
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