The 619/5 2Z Bearing 5X13X4* is a miniature deep groove ball bearing designed for high precision applications. With dimensions of 5 mm bore diameter, 13 mm outer diameter, and 4 mm width, this bearing is ideal for use in compact mechanical assemblies where space is at a premium. This specific bearing, SKU: 61952Z-ECO, is commonly used in industries requiring consistent rotational performance, such as micro-motors and precision instruments.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 5 mm |
| Outer diameter (D) | 13 mm |
| Width (B) | 4 mm |
| Basic dynamic load rating (C) | 1.28 kN |
| Basic static load rating (C0) | 0.505 kN |
| Limiting speed | 70,000 rpm |
| Shielding / Sealing | ZZ (Double Shielded) |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
| Internal clearance | CN (Normal) |
Technical advantages
The 619/5 2Z Bearing 5X13X4* offers several technical advantages that make it suitable for demanding applications:
- Supports high speeds up to 70,000 rpm, suitable for high-speed applications.
- Manufactured from 100Cr6 chrome steel, offering excellent fatigue resistance.
- Double shielded (ZZ) design provides effective protection against contaminants.
- Standard CN internal clearance ensures optimal performance without preload.
- Compact dimensions make it ideal for space-constrained applications.
Typical applications
This bearing is widely used across various industry sectors, including:
- Measurement and laboratory instruments, such as optical encoders and electronic micrometers.
- Aeromodelling and drones, particularly in brushless motors and planetary gearboxes.
- Dental equipment, including turbines and contra-angles.
- Precision robotics, for use in harmonic drive reducers and cardan joints.
- Medical devices like peristaltic pumps and lung ventilators.
Availability and ordering
Eurobearing.eu, your specialized B2B supplier, ensures fast availability of the 61952Z-ECO bearing. You can easily add this product to your cart or request a quotation for bulk quantities. Experience seamless ordering and prompt delivery with Eurobearing.eu.
