The MR95 2Z Bearing 5X9X3* is a precision-engineered deep groove ball bearing designed for demanding industrial applications. With its compact dimensions of 5 mm bore diameter, 9 mm outer diameter, and 3 mm width, this bearing is ideal for use in confined spaces where performance cannot be compromised. Manufactured under the SKU: MR952Z-ECO, this bearing is part of our MICRO series and is specifically crafted to meet the needs of industries requiring high-precision micro bearings.
Technical Specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 5 mm |
| Outer diameter (D) | 9 mm |
| Width (B) | 3 mm |
| Shielding / Sealing | ZZ |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
| Internal clearance | CN |
Technical Advantages
The MR95 2Z Bearing offers several technical advantages that make it a preferred choice in various precision applications:
- Miniature dimensions allow for high-speed applications, maintaining smooth operations in limited spaces.
- Constructed with 100Cr6 chrome steel, ensuring a rolling-contact fatigue life exceeding 107 cycles.
- Standard CN radial clearance ideal for assemblies without preloading, promoting ease of integration.
- ZZ shielding provides effective protection against contamination and allows for reduced maintenance requirements.
- Rated for precision class P0 / ABEC-1, guaranteeing consistency in performance and manufacturing standards.
Typical Applications
The MR95 2Z Bearing is versatile and finds applications across various high-precision sectors:
- Measurement and laboratory instruments such as electronic micrometers and optical encoders.
- Aeromodelling and drones, particularly in brushless motors and planetary gearboxes.
- Dental equipment, including turbines, contra-angles, and micromotors.
- Precision robotics like harmonic drive reducers and cardan joints.
- Medical devices, including peristaltic pumps and lung ventilators.
Availability and Ordering
Eurobearing.eu is your trusted B2B supplier for the MR952Z-ECO, offering fast availability and the option to request a quote for bulk quantities. To secure your order, simply add the MR95 2Z Bearing to your cart or contact us for a detailed quotation.

