The MR104 2Z Bearing 4X10X4* is a precision-engineered component designed for applications requiring compact and efficient motion control. This miniature deep groove ball bearing is ideal for environments where space is limited but performance cannot be compromised. With its dimensions of 4 mm bore diameter, 10 mm outer diameter, and 4 mm width, it provides an effective solution for various industrial applications. The MR104 2Z is part of our comprehensive range of deep groove ball bearings, known for their versatility and dependable performance in demanding conditions.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 4 mm |
| Outer diameter (D) | 10 mm |
| Width (B) | 4 mm |
| Weight | 1.2 g |
| Basic dynamic load rating (C) | 0.52 kN |
| Basic static load rating (C0) | 0.19 kN |
| Limiting speed | 60,000 rpm |
| Shielding / Sealing | ZZ |
| Ring material | Chrome steel 100Cr6 |
| Factory lubrication | Oil |
| Precision class | P0 / ABEC-1 |
Technical advantages
Designed with precision and efficiency in mind, the MR104 2Z Bearing offers several technical advantages:
- Continuous operation up to 60,000 rpm, suitable for high-speed applications.
- Constructed from 100Cr6 chrome steel, ensuring a rolling-contact fatigue life exceeding 10^7 cycles.
- Standard CN radial clearance, facilitating assemblies without preload requirements.
- ZZ shielding provides effective protection against dust infiltration.
- Lightweight at just 1.2 g, minimizing the impact on overall system weight.
Typical applications
The MR104 2Z Bearing is versatile and finds its place in a variety of specialized sectors:
- Measurement and laboratory instruments, such as optical encoders and electronic micrometers.
- Aeromodelling and drones, including brushless motors and planetary gearboxes.
- Dental equipment, like turbines, contra-angles, and micromotors.
- Precision robotics, including harmonic drive reducers and cardan joints.
- Medical devices, such as peristaltic pumps and lung ventilators.
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the MR1042Z-ECO, ensuring fast availability for your industrial needs. Whether you require a single unit or bulk quantities, you can easily add the MR104 2Z Bearing to your cart or request a quotation for larger orders.
