Miniature Bearings

Precision Performance for Compact Applications

Miniature Bearings are specially designed for applications requiring compact size, high precision, smooth operation and reliable performance. Manufactured under strict quality control standards, these bearings provide low friction, low noise and long service life in limited installation spaces.

Our miniature bearing range includes both metric and inch series, covering popular models such as MR52, MR63, MR74, MR84, MR95 and other standard sizes. Various sealing options including Open, ZZ (metal shields) and 2RS (rubber seals) are available to meet different operating requirements.

Key Features

Compact design for space-saving applications

High rotational accuracy

Low noise and smooth operation

Long service life

Available in stainless steel and chrome steel materials

Multiple sealing and lubrication options

Available Product Types

MR Series Miniature Bearings

Miniature Stainless Steel Bearings

Open Type Bearings

ZZ Shielded Bearings

2RS Rubber Sealed Bearings

Applications

Miniature bearings are widely used in:

Miniature motors

Robotics and automation equipment

Medical devices

Precision instruments

Drones and UAV systems

Household appliances

Toys and hobby products

Office equipment

Electronic devices

Quality Assurance

All miniature bearings are manufactured according to international quality standards and undergo strict inspection procedures to ensure dimensional accuracy, smooth rotation and consistent performance.

OEM & Custom Solutions

We provide OEM and customized bearing solutions, including:

Customized materials

Special lubrication requirements

OEM branding and packaging

Customized clearance options

Bulk industrial supply

Contact Us

Looking for a reliable miniature bearing supplier?

Contact our team for technical support, sample requests, OEM customization and competitive quotations.