0 ratings
Enduro 61903 LLULLB Radial Bearing - ABEC-5, CN Clearance, 17mm x 30mm x 7mm
High precision Grade 10 balls
Enduro 61903 LLULLB Radial Bearing - ABEC-5, CN Clearance, 17mm x 30mm x 7mm
Item #: 76387497

Enduro 61903 LLULLB Radial Bearing - ABEC-5, CN Clearance, 17mm x 30mm x 7mm

Item #: 76387497

TZS 77094

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Friday, July 17
Our Top Logistics Partners
  • fedex
  • dhl
High precision Grade 10 balls
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
mobile money payment
sepa payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Precision Engineering
This radial bearing features ABEC-5 precision rating, ensuring superior performance and lower friction for smoother operation in various machinery applications.
Durable Design
Constructed with high-quality materials, the Enduro 61903 bearing offers increased longevity and reliability, reducing maintenance needs and enhancing overall machinery efficiency.
Optimized Size
Measuring 17mm x 30mm x 7mm, this bearing is designed to fit a wide range of applications, making it a versatile choice for both commercial and home projects.

Product Details

Shop the Enduro 61903 LLULLB Radial Bearing, perfect for high-performance applications. Get ABEC-5, CN Clearance with fast delivery at Ubuy Tanzania.
Brand NameEnduro
Bearing Number61903
Bearing TypeBall Bearing
UPC811780028395
ManufacturerEnduro
Included ComponentsCartridge Bearing
Unit Count1.0 Count
Item Dimensions2.76 x 1.57 x 0.39 inches (7 x 4 x 1 cm)
Item Weight10 Grams
Item Thickness7 Millimeters
Outside Diameter30 Millimeters
Material TypeAlloy Steel
Compatible LubricantGrease
Specification MetABEC 5
BrandEnduro
MaterialAlloy Steel
Item dimensions L x W x H2.76 x 1.57 x 0.39 inches (7 x 4 x 1 cm)

Who Should Buy?

Suitable For
  • Bicycle Enthusiasts

    Ideal for cyclists requiring durable and efficient bearings for smooth ride experiences, especially in high-performance setups.

  • Machinery Applications

    Perfect for users needing reliable bearings in machinery that demands precision and durability under moderate load conditions.

  • Hobby Projects

    Great for DIY enthusiasts or hobbyists needing quality bearings for model cars, drones, or robotics.

Not Suitable For
  • Heavy Machinery

    Not suitable for heavy machinery applications where bearings must endure extreme loads and harsh environments.

  • High Temp Conditions

    Users dealing with high temperature situations should consider bearings specifically designed to withstand elevated thermal conditions.

  • Saltwater Usage

    Not recommended for marine applications as moisture can lead to corrosion and decreased bearing lifespan.

Product Description

Enduro 61903 LLULLB Radial Bearing - ABEC-5, CN Clearance, 17mm x 30mm x 7mm

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the ABEC-5 rating in Enduro 61903 LLULLB Radial Bearing?

    Answer: The ABEC-5 rating indicates a specific precision level for bearings, ensuring optimal performance and minimal friction. This rating signifies a higher tolerance in manufacturing processes compared to lower ABEC ratings, making the Enduro 61903 LLULLB a reliable choice for applications requiring precision, such as in electric motors or bicycles. Its enhanced accuracy helps improve the overall efficiency of your machinery, contributing to a smoother operation.
  • Question: What makes the Enduro 61903 LLULLB suitable for high-speed applications?

    Answer: The Enduro 61903 LLULLB is designed with low friction and high-speed capability due to its ABEC-5 rating. This quality ensures that it can operate efficiently at higher RPMs without excessive wear or overheating. It's ideal for use in applications like skateboards, bikes, and even small engines, where speed and durability are critical for optimal performance.
  • Question: What are the dimensions of the Enduro 61903 LLULLB Radial Bearing?

    Answer: The Enduro 61903 LLULLB Radial Bearing measures 17mm in inner diameter, 30mm in outer diameter, and 7mm in width. These dimensions make it suitable for various machinery or equipment configurations. By ensuring a perfect fit, this bearing helps maintain the integrity of the assembly, preventing misalignment that could lead to premature failure.
  • Question: What is CN clearance and why is it important in bearings?

    Answer: CN clearance, which stands for normal clearance, is the standard clearance used in many bearing applications. This clearance is significant as it allows for thermal expansion and contraction of the bearing during operation. Using the Enduro 61903 LLULLB with CN clearance ensures that it accommodates standard conditions while maintaining optimal performance, making it ideal for general use in fans, motors, and automotive applications.
  • Question: Can the Enduro 61903 LLULLB be used in outdoor applications?

    Answer: While the Enduro 61903 LLULLB is robust and designed for reliability, it is essential to consider the environmental conditions it will face. For outdoor applications, ensure that it is protected from dirt and moisture, as exposure can lead to corrosion over time. It's suitable for bicycles or lawn equipment, provided necessary protections are applied.
  • Question: What materials are used in the Enduro 61903 LLULLB bearing?

    Answer: The Enduro 61903 LLULLB bearing is constructed with high-quality steel to ensure strength and durability. Additionally, the bearing features sealed sides to prevent dirt ingress and contamination, prolonging its lifespan. This construction makes it a suitable choice for demanding applications, providing reliable operation under varying conditions.
  • Question: How do I properly install the Enduro 61903 LLULLB bearing?

    Answer: To install the Enduro 61903 LLULLB bearing, ensure the housing is clean and free from debris. Align the bearing carefully with the shaft before gently pressing it into position using appropriate tools to avoid damage. Proper installation is crucial for maintaining performance and preventing early wear, especially in applications like bicycles and machinery where precision is paramount.
  • Question: What applications are best suited for the Enduro 61903 LLULLB?

    Answer: The Enduro 61903 LLULLB is versatile, making it suitable for various applications such as cycling equipment, electric motors, and robotics. Its ABEC-5 rating ensures reliable operation under dynamic loads, making it ideal for precision instruments where accurate movement is required. This bearing excels where minimal friction and high performance are essential.
  • Question: How can I tell if the Enduro 61903 LLULLB bearing needs replacement?

    Answer: Signs that the Enduro 61903 LLULLB bearing needs replacement include excessive noise, visible corrosion, or noticeable vibration during operation. Regular maintenance checks will help identify performance issues early. If you notice these symptoms, replacing the bearing promptly will help maintain the efficiency of your machinery, ensuring smooth operation in applications like motors and wheels.
  • Question: Where can I buy the Enduro 61903 LLULLB Radial Bearing in Tanzania?

    Answer: You can purchase the Enduro 61903 LLULLB Radial Bearing from Ubuy in Tanzania. Ubuy offers a wide selection of bearings and provides excellent service to ensure you find the right product for your needs. With their focus on customer satisfaction, they are a reliable option for acquiring this specific bearing.

Enduro Deep-Groove Ball Bearings Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.