MR105ZZ Double Shielded Miniature Ball Bearing (5x10x4 mm)

Premium quality miniature ball bearings from The Engineer Store, Bengaluru. Authentic components with fast delivery, comprehensive warranty, and dedicated support.

Product Overview

The MR105ZZ is a precision double-shielded miniature ball bearing designed for applications requiring smooth, low-friction rotation in compact spaces. With its 5mm inner diameter, 10mm outer diameter, and 4mm width, this bearing is ideal for small-scale mechanical and electronic projects.

Specifications

Parameter	Details
Bearing Type	Double Shielded Miniature Ball Bearing
Inner Diameter (ID)	5 mm
Outer Diameter (OD)	10 mm
Width (W)	4 mm
Designation	MR105ZZ
Shield Type	Metal (ZZ)
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects
Customer Support	24/7 Email & WhatsApp

Key Features

Double Metal Shields - Protects internal components from dust and contaminants

Precision Engineered - Smooth, consistent rotation with minimal vibration

Compact Design - Perfect for space-constrained applications

Low Friction - Reduces energy consumption and heat generation

High Speed Capable - Suitable for motor and spindle applications

Durable Construction - Extended service life and reliability

Why Choose This Product?

• 100% Authentic - Sourced from trusted authorized distributors with full authentication verification
• Fast Shipping - 1-5 day shipping, 7-8 day delivery to most locations from Bengaluru warehouse
• Expert Support - Dedicated technical assistance available 24/7
• Quality Assured - Tested for performance and durability
• Warranty Protected - Full 7-day warranty on manufacturing defects included
• Competitive Pricing - Best value for premium quality components

Common Applications

DIY & Hobbyist Projects

• Miniature robot builds
• Custom drone components
• 3D printer upgrades
• Model engineering projects
• Fidget spinners and toy mechanisms

Professional & Industrial Use

• Precision machinery spindles
• Motor assemblies
• Dental drill components
• Medical device applications
• Industrial automation equipment

Educational & Learning

• Engineering student projects
• Mechanical skill development
• Robotics competitions
• STEM education programs
• Technical training demonstrations

What's Included

• 1x MR105ZZ Double Shielded Miniature Ball Bearing
• Product documentation and specifications sheet
• Technical support contact information
• 7-day warranty on manufacturing defects certificate

Technical Specifications (Extended)

Specification	Value
Load Rating (Dynamic)	~1.5 kN (approx.)
Load Rating (Static)	~1.2 kN (approx.)
Speed Rating	Up to 60,000 RPM
Lubrication Type	Grease-packed (sealed)
Operating Temperature	-10 degreesC to +80 degreesC
Material	Chromium Steel
Preload	Factory set

Frequently Asked Questions

Is this bearing 100% authentic?

Yes, absolutely. All our bearings are sourced directly from authorized distributors and undergo authentication verification. We guarantee genuine MR105ZZ bearings with full traceability.

What does "ZZ" mean in the designation?

The "ZZ" designation indicates that the bearing has metal shields on both sides (double shielded). These shields protect the internal ball races from dust and contaminants while allowing the bearing to operate freely.

What warranty coverage is provided?

Your bearing comes with a 7-day warranty on manufacturing defects covering all defects in materials and workmanship. If the bearing fails due to manufacturing defects, we'll provide a replacement or full refund.

How quickly will my order arrive?

We ship from our Bengaluru warehouse with standard delivery in 7-8 days to most locations across India. Express shipping options are also available for urgent requirements.

What kind of technical support do you offer?

We provide comprehensive technical support via email and WhatsApp available 24/7. Our team can assist with installation guidance, compatibility questions, and troubleshooting.

Can this bearing be used in high-speed applications?

Yes, the MR105ZZ is rated for speeds up to 60,000 RPM, making it suitable for most high-speed applications including motors, spindles, and precision machinery.

What is your return and replacement policy?

We offer a 7-day return policy on defective items. Simply contact our support team with proof of purchase, and we'll arrange a full refund or replacement at no additional cost.

Are bulk discounts available?

Yes! We offer special wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a custom quote tailored to your requirements.

Do I need any special tools to install this bearing?

The MR105ZZ is designed for press-fit installation. While specialized bearing pullers/presses are recommended for optimal results, basic mechanical installation is possible with careful handling. Our support team can provide detailed installation guidance.

Is this bearing pre-lubricated?

Yes, the

Buy MR105ZZ Double Shielded Miniature Ball Bearing (5x10x4 mm) Online in India

Purchase the MR105ZZ Double Shielded Miniature Ball Bearing (5x10x4 mm) online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on MR105ZZ Double Shielded Miniature Ball Bearing (5x10x4 mm) with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.

Looking to buy MR105ZZ Double Shielded Miniature Ball Bearing (5x10x4 mm) at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.