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Deep-Groove Ball Bearings
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  8. uxcell MR52ZZ Deep…
uxcell

uxcell MR52ZZ Deep Groove Ball Bearings 2x5x2.5mm Double Shielded Chrome Steel Miniature Bearings (10-Pack)

4.7
(73 Ratings)
uxcell MR52ZZ Deep Groove Ball Bearings 2x5x2.5mm Double Shielded Chrome Steel Miniature Bearings (10-Pack) - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹1,906₹2,491

You save ₹585 (23%)

23% off the seller list price

Qty
uxcell MR52ZZ Deep Groove Ball Bearings 2x5x2.5mm Double Shielded Chrome Steel Miniature Bearings (10-Pack) — 2x5x2.5mm
2x5x2.5mm
₹1,906
₹2,491
In Stock

Doorstep delivery by 21 Oct - 23 Oct from USA

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Precision Miniature Bearings for Your Projects

About this item

uxcell MR52ZZ Deep Groove Ball Bearings (2x5x2.5mm, 10-Pack) are precision-engineered from chrome steel for reliable performance in Indian applications. These double-shielded bearings offer ABEC 3 (P6) tolerance and Z2 noise levels, ensuring smooth rotation and a quieter operating environment. Imported directly, they provide a durable solution for hobbyists and professionals alike, with all customs duties and GST included.

Constructed from quality chrome steel (GCr15), these bearings exhibit excellent strength, hardness, wear resistance, and corrosion resistance. The double metal shields act as a physical barrier against larger particles and moderate amounts of dirt or dust, extending the bearing's service life. This makes them suitable for various high-speed motors, gearboxes, RC cars, office equipment, and machine tools where moderate protection is needed.

Compared to local alternatives, these bearings offer verified ABEC 3 precision and consistent double-shielded protection. They are ideal for projects requiring miniature, high-performance components. Your order is shipped via ExpressBox, with all duties and GST pre-paid, ensuring a transparent landed price. Expect delivery within 12-14 days.

Key Features

  • MR52ZZ Bearing - (I.D.=2mm, O.D.=5mm, Thickness=2.5mm).
  • Bearing Steel Material - Chrome steel bearings offer excellent strength, hardness, wear resistance, and corrosion resistance, providing reliable support and optimal performance in a variety of applications.
  • Double Metal Shielded Bearings - Offer a physical barrier against larger particles and moderate amounts of dirt or dust, which extends the service life of the bearing and maintains optimal performance.
  • ABEC 3 Precision Bearing - Lower manufacturing tolerances compared to lower-rated bearings, resulting in smoother rotation and less friction. The Z2 noise level enables it to provide a quieter working environment, especially suitable for occasions with higher noise requirements.
  • Wide Application - Widely used in various high-speed motors, gearboxes, fans, mixers, juicers, treadmills, massagers, manipulators, RC cars, office equipment, machine tools, etc.

Why choose this product

Precision Miniature Bearings for Diverse Applications

uxcell MR52ZZ bearings deliver ABEC 3 precision, crucial for smooth, quiet operation in miniature applications. Their chrome steel build ensures durability and resistance to wear and corrosion. The double metal shields protect against moderate dust and debris, extending lifespan. These are perfect for RC cars, small electric motors, fans, and office equipment where consistent performance is key. Imported directly, they bypass the uncertainty of local sourcing, offering verified quality with all duties and GST pre-paid for a transparent landed price.

Ideal for Hobbyists & Small Machinery

These bearings are best for hobbyists building RC cars, small DIY projects, or repairing office equipment. They are suitable for applications with moderate dust exposure and where quieter operation is desired. If your project involves extremely harsh environments with fine dust, high moisture, or requires very high-speed operation beyond ABEC 3 capabilities, consider sealed (2RS) bearings or bearings with higher ABEC ratings. For general-purpose miniature bearing needs in India, these offer a reliable, cost-effective solution.

How to use

  • Identify Correct Bearing Size — Confirm the required bearing dimensions are 2mm inner diameter, 5mm outer diameter, and 2.5mm thickness. Measure your shaft and housing to ensure an exact fit for optimal performance.
  • Install Bearings Carefully — Gently press the bearings into their designated housing or onto the shaft. Avoid applying excessive force, which can damage the bearing races or shields. Ensure they are seated evenly.
  • Lubricate if Necessary — These bearings come pre-greased. If used in very high-speed applications or if the grease appears depleted after extended use, re-lubricate with a compatible grease suitable for ball bearings.

Example scenarios

Typical situations where uxcell MR52ZZ Deep Groove Ball Bearings 2x5x2.5mm Double Shielded Chrome Steel Miniature Bearings (10-Pack) helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A hobbyist in Delhi building a custom RC car needs miniature, precise bearings for the wheels and motor.

How this product helps

These 2x5x2.5mm MR52ZZ bearings provide the necessary ABEC 3 precision and quiet operation. The chrome steel construction ensures durability for frequent use, while the double shields offer protection against dust from outdoor tracks. All duties are included, making the landed price transparent.

2
Scenario 2
Illustrative example
Where it helps

An office in Mumbai needs to replace noisy bearings in a small printer or scanner.

How this product helps

The Z2 noise level of these uxcell bearings ensures quieter operation, improving the office environment. Their compact size and chrome steel build offer reliable support for office equipment, and the double shields protect against moderate dust accumulation.

Specifications

Composition

Primary MaterialChrome Steel (GCr15)
Shield MaterialMetal

Usage

ApplicationHigh-speed motors, gearboxes, fans, mixers, juicers, treadmills, massagers, manipulators, RC cars, office equipment, machine tools
Recommended LubricantGrease
Shelf Life After Opening12 months (standard for mechanical components)
Cost per use10 bearings at ₹1,906 — ₹191 per bearing
Reapplication MathN/A (Durables)
ContraindicationsExtremely harsh environments, fine dust, high moisture, applications requiring higher ABEC ratings or sealed bearings.
Allergens / Common IrritantsChrome Steel (potential for nickel allergy in sensitive individuals)

How we compare

Featureuxcell MR52ZZ DeepOthers
Precision & ToleranceABEC 3 (P6) precision for smooth, quiet operation.Varies by brand; often lower tolerance (e.g., ABEC 1 or unrated) leading to more noise and friction.
ShieldingDouble metal shields offer moderate protection against dust and debris.May be open, single-shielded, or rubber-sealed; quality and effectiveness vary significantly.
MaterialHigh-quality Chrome Steel (GCr15) for strength and corrosion resistance.Typically standard steel; corrosion resistance can be lower, especially in humid Indian climates.
Cost per Bearing10 bearings at ₹1,906 — ₹191 per bearingLocal bearings of similar size and quality can range from ₹50-₹150 per piece, depending on brand and specs.
Noise LevelZ2 noise level for quieter operation.Often higher noise levels due to less precise manufacturing and lubrication.

Product details

SKUpay5431
Branduxcell
ModelMR52ZZ
TypeDeep Groove Ball Bearing
Sealed TypeDouble Shielded
Inner Diameter (ID)2 mm (0.079 in)
Outer Diameter (OD)5 mm (0.197 in)
Thickness2.5 mm (0.098 in)
MaterialChrome Steel (GCr15)
Cage MaterialChrome Steel (GCr15)
Tolerance ClassABEC 3 (P6)
Noise LevelZ2
ColorSilver Tone
Package Content10pcs
Country of OriginNot stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

About uxcell

uxcell specializes in providing a wide range of industrial and scientific components, including precision bearings, fasteners, and hardware. They focus on offering functional, reliable parts for various applications.

Compliance & Legal

No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.

Customer Reviews

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FAQ, See What Others Asked

What is the difference between shielded (ZZ) and sealed (2RS) deep-groove ball bearings?
Shielded (ZZ) bearings use metal shields that retain grease and block larger debris while allowing higher speeds. Sealed (2RS) bearings use rubber contact seals that give better protection against fine dust and moisture, which suits dusty or humid Indian conditions. Choose based on your speed and contamination needs.
How do I know which deep-groove bearing size I need?
Match the ISO designation, which encodes the dimensions — for example a 6203 has a 17mm bore, 40mm outer diameter and 12mm width. Measure your shaft diameter and housing bore, then select the bearing whose stated metric dimensions match exactly.
Are these uxcell bearings authentic and imported?
Yes, all uxcell bearings sold by CrowCrowCrow are sourced directly from authorized US retailers and authorized brand partners, ensuring 100% authenticity. They are factory-sealed and imported per order, with all customs duties and GST pre-paid for your peace of mind.
What is the ABEC rating and noise level of these bearings?
These bearings feature an ABEC 3 (P6) precision tolerance, offering smoother rotation and less friction compared to lower-rated bearings. They also have a Z2 noise level, making them suitable for applications requiring a quieter operating environment.
Can these bearings be used in humid Indian conditions?
These double-shielded bearings offer moderate protection against dust and dirt, which can help in less humid conditions. For areas with high humidity or monsoon exposure, sealed (2RS) bearings or stainless steel bearings might offer better long-term rust prevention. However, for general use in dry to moderately humid Indian environments, they provide reliable support.
What applications are these 2x5x2.5mm bearings best suited for?
These miniature bearings are widely used in small high-speed motors, RC cars, office equipment, treadmills, massagers, and other small machinery where precise, quiet rotation is needed. Their compact size and ABEC 3 rating make them ideal for hobbyist projects and delicate equipment.
How do I buy original uxcell bearings in India?
All customs duties and Indian import taxes are pre-paid by crowcrowcrow and included in the listed INR price. These bearings are sourced from authorized US retailers and authorized brand partners, factory-sealed, and imported per-order, with ExpressBox tracking for secure delivery.

Frequently bought together

uxcell MR52ZZ Deep Groove Ball Bearings 2x5x2.5mm Double Shielded Chrome Steel Miniature Bearings (10-Pack)

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uxcell MR52ZZ Deep Groove Ball Bearings 2x5x2.5mm Double Shielded Chrome Steel Miniature Bearings (10-Pack)

₹1,906

uxcell MR52ZZ Deep Groove Ball Bearings 2x5x2.5mm Double Shielded Chrome Steel Miniature Bearings (10-Pack)

This item

uxcell MR52ZZ Deep Groove Ball Bearings 2x5x2.5mm Double Shielded Chrome Steel Miniature Bearings (10-Pack)

₹1,906

Total price:

₹6,096

You save ₹2,758 (31%) Extra

3 items selected

3 items

₹6,096

You save ₹2,758 (31%) Extra

Product Comparison

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Spec
Price
₹1,906
₹2,491
₹2,732
₹4,046
₹1,458
₹2,317
₹1,458
₹2,251
₹1,696
₹2,292
₹1,548
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Rating
4.70(73)
4.60(176)
4.60(175)
4.60(175)
4.60(175)
4.70(283)
4.50(1,036)
Brand NameuxcelluxcelluxcelluxcelluxcelluxcellQuartet
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹1,906₹2,491

You Save ₹585

Estimated delivery: Doorstep delivery by 21 Oct - 23 Oct from USA
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