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1Pcs 6311ZZ 55X120X29mm Bearing 6311 6311Z 6311-2Z Single Row Deep Groove Ball Bearings Metric
Precision-machined with high-quality materials, our deep groove ball bearing ensures high speed, low friction, and exceptional load-carrying capacity.
1Pcs 6311ZZ 55X120X29mm Bearing 6311 6311Z 6311-2Z Single Row Deep Groove Ball Bearings Metric
Item #: 163388711

1Pcs 6311ZZ 55X120X29mm Bearing 6311 6311Z 6311-2Z Single Row Deep Groove Ball Bearings Metric

Item #: 163388711

MWK 167020

Price Details

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*All items will import from US

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Precision-machined with high-quality materials, our deep groove ball bearing ensures high speed, low friction, and exceptional load-carrying capacity.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Durable Design
Constructed from high-quality materials, this bearing offers exceptional strength and longevity, ensuring reliable performance even under heavy loads, addressing wear and tear issues prevalent in standard bearings.
Precision Performance
Engineered for high precision, the 6311ZZ bearing minimizes friction and enhances efficiency, making it ideal for applications that require smooth operation and reduced energy consumption compared to competitors.
Easy Installation
The 55X120X29mm dimensions make installation straightforward across various industrial machines, solving compatibility issues often faced with standard bearings, providing value through versatile usage.

Product Details

Shop 1Pcs 6311ZZ 55X120X29mm Bearing 6311 6311Z 6311-2Z Single Row Deep Groove Ball Bearings Metric online at a best price in Malawi. B0DHPDFXFS
Brand NameLUTRZPVT
Part NumberLUTRZPVT
ManufacturerLUTRZPVT
ModelLUTRZPVT
Unit Count1.0 Count
Item Weight50 Grams
BrandLUTRZPVT
Number of Items1

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Perfect for hobbyists seeking reliable bearings for homemade projects, ensuring smooth rotations and long-lasting performance.

  • Machinery Repair

    Ideal for technicians repairing machinery, ensuring optimal function and reduced downtime with durable deep groove ball bearings.

  • Small Motor Applications

    Suitable for small motors in appliances, providing efficient support for various moving parts with minimal friction.

Not Suitable For
  • Heavy Industries

    Not suitable for heavy industrial applications requiring higher load capacities and more robust bearing solutions.

Product Description

1Pcs 6311ZZ 55X120X29mm Bearing 6311 6311Z 6311-2Z Single Row Deep Groove Ball Bearings Metric

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Customer Questions & Answers

  • Question: What is the size of the 1Pcs 6311ZZ bearing?

    Answer: The 1Pcs 6311ZZ bearing has dimensions of 55mm in inner diameter, 120mm in outer diameter, and 29mm in width. These specific measurements make it suitable for various applications, particularly in machinery that requires smooth and efficient movement. The deep groove design enables it to handle both radial and axial loads effectively, making it ideal for use in electric motors, fans, and other equipment that demand durability and reliable performance.
  • Question: What makes the 6311ZZ bearing different from other bearings?

    Answer: The 6311ZZ bearing features a sealed design that prevents dirt, dust, and moisture from entering while retaining lubrication. This characteristic enhances its longevity compared to open or shielded bearings. Being a single-row deep groove ball bearing, it is suitable for applications where space is limited but high-performance is necessary, such as in industrial machines and automotive components. It combines efficiency and durability, making it a favored choice among engineers and maintenance professionals.
  • Question: What applications can the 6311ZZ bearing be used in?

    Answer: The 6311ZZ bearing is versatile and commonly used in several applications, including electric motors, pumps, conveyors, and home appliances. Its design allows it to accommodate both radial and axial loads, which is crucial in machinery that operates under varying load conditions. For example, if you are building or repairing devices like fans or washing machines, the 6311ZZ can provide the necessary support for smooth operation and enhanced reliability.
  • Question: Can I use the 6311ZZ bearing in high-speed applications?

    Answer: Yes, the 6311ZZ bearing is designed to perform effectively in high-speed applications due to its deep groove design, which minimizes friction. It is constructed to handle even high RPM (rotations per minute) scenarios, making it suitable for electric motors and power tools that require rapid rotations. However, it's important to ensure that the bearing is properly lubricated and installed to maximize its performance in high-speed conditions.
  • Question: Is the 6311ZZ bearing suitable for heavy loads?

    Answer: The 6311ZZ bearing can handle moderate to heavy loads thanks to its deep groove design that allows for increased contact area between the balls and the races. It is especially effective at supporting radial loads, making it a great choice for applications such as automotive wheels and heavy machinery bearings. However, if you're working with very heavy loads, it's advisable to consult application-specific guidelines or engineering recommendations for bearing choice.
  • Question: What type of lubrication is recommended for the 6311ZZ bearing?

    Answer: The 6311ZZ bearing typically comes pre-lubricated with grease, suitable for most applications. However, for extended operation or specific environments, you may consider using additional lubrication. Lithium-based greases are often recommended due to their ability to provide excellent protection under a variety of temperatures and conditions. Always ensure that you use the appropriate lubrication suited for your specific application or industry to maintain efficiency and reduce wear.
  • Question: How do I install the 6311ZZ bearing correctly?

    Answer: To install the 6311ZZ bearing, first ensure the installation area is clean and free of debris. Apply a small amount of lubrication if needed, then press the bearing evenly into its desired housing using appropriate tools to avoid damaging the outer race. Utilizing a bearing installer can help achieve a proper fit without introducing misalignment. Correct installation is crucial to the bearing’s operational lifecycle and performance quality in machinery.
  • Question: What materials are typically used in the construction of the 6311ZZ bearing?

    Answer: The 6311ZZ bearing is commonly constructed using high-quality chrome steel, known for its durability and resistance to wear. The inner and outer rings are made of this material to withstand high load capacities, while the balls are also made from steel to provide efficient motion. Some bearings may use ceramic materials for balls in high-performance applications for even greater resistance to wear and lower friction, which enhances lifespan and reliability.
  • Question: What does the 'ZZ' in 6311ZZ stand for?

    Answer: In the designation 6311ZZ, the 'ZZ' indicates that the bearing has metal shields on both sides to protect against contaminants while retaining greasing. These shields enhance the durability of the bearing by preventing dirt and moisture ingress, which could lead to premature failure. This feature makes the 6311ZZ bearing particularly suited for applications where exposure to external elements is a concern, ensuring reliable long-term operation.
  • Question: Where can I buy the 1Pcs 6311ZZ bearing in Malawi?

    Answer: You can purchase the 1Pcs 6311ZZ bearing in Malawi through Ubuy. They offer a convenient online shopping platform with a wide selection of bearings and other mechanical components. Ubuy also provides detailed product descriptions and customer support to assist you in your shopping experience, making it easier to find the right bearings for your needs.

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