The 6209 NR Bearing by CRF is a deep groove ball bearing with a snap ring, specifically designed for demanding industrial applications. With dimensions of 45 mm bore diameter, 91.6 mm outer diameter, and 19 mm width, this bearing is engineered to support radial and axial loads efficiently. It is frequently utilized in sectors requiring robust performance and reliability, such as machinery and equipment manufacturing.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 45 mm |
| Outer diameter (D) | 91.6 mm |
| Width (B) | 19 mm |
| Basic dynamic load rating (C) | 29.7 kN |
| Basic static load rating (C0) | 17.9 kN |
| Limiting speed | 8,500 rpm |
| Cage type | Pressed steel |
| Shielding/Sealing | Open |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
| Internal clearance | CN |
Technical advantages
The 6209 NR Bearing offers several technical advantages that make it suitable for a variety of industrial applications:
- Engineered for continuous operation at speeds up to 8,500 rpm, ensuring high performance in dynamic environments.
- Constructed with heat-treated 100Cr6 chrome steel rings, providing a rolling-contact fatigue life exceeding 10^7 cycles.
- Standard CN radial clearance, suitable for assemblies where preloading is not required.
- Open design for applications where frequent lubrication is easily accessible, enhancing operational efficiency.
- Pressed steel cage allows for effective distribution of load and heat, promoting stable operation.
Typical applications
This bearing is particularly well-suited for use in the following industries and machinery:
- Textile machinery (spinning frames, looms)
- Conveyor systems (rollers, belt drives)
- Electric motors (large industrial motors, generators)
- Industrial pumps (centrifugal, rotary vane)
- Agricultural machinery (tractors, combine harvesters)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the 6209NR-ECO bearing, ensuring fast availability and reliable service. You can easily add this product to your cart for immediate purchase or request a quotation for bulk quantities to meet your specific business needs.
