The 1209 ETN9 Double Row Ball Bearing, manufactured by CRF, is a precision mechanical component designed for a variety of industrial applications. With dimensions of 45 mm bore diameter, 85 mm outer diameter, and 19 mm width, this bearing is well-suited for use in machinery that requires robust support and stability. Typically utilized in applications such as electric motors, gearboxes, and conveyor systems, the 1209 ETN9 ensures efficient operation under varying load conditions.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 45 mm |
| Outer diameter (D) | 85 mm |
| Width / Thickness (B, W or T) | 19 mm |
| Weight | 0.43 kg |
| Basic dynamic load rating (C) | 28.5 kN |
| Basic static load rating (C0) | 21.5 kN |
| Limiting speed | 6,000 rpm |
| Cage type | Ppressed steel |
| Shielding / Sealing | ZZ |
| Operating temperature range | -20 / +100 °C |
| Ring material | 100Cr6 chrome steel |
| Factory lubrication | Lithium grease |
| Precision class | P0 |
Technical advantages
The 1209 ETN9 Double Row Ball Bearing offers a range of technical benefits that enhance its performance in demanding applications:
- Basic dynamic load rating (C) of 28.5 kN, suitable for moderate to heavy load applications.
- Limiting speed of 6,000 rpm, allowing for high-speed operation in various machinery.
- Pressed steel cage design ensures optimal ball spacing and increased strength.
- ZZ shielding provides effective protection against contaminants, extending service life in dusty environments.
- Operating temperature range of -20 to +100 °C, accommodating diverse operational settings.
- Factory lubrication with lithium grease minimizes friction and wear, promoting efficient running.
Typical applications
The 1209 ETN9 Double Row Ball Bearing is ideal for a variety of industrial sectors, including:
- Manufacturing machinery (gearboxes, conveyors, and pumps)
- Electric motors (induction motors, servo motors)
- Automotive industry (transmissions, differential gears)
- Material handling equipment (forklifts, pallet jacks)
- Aerospace applications (actuators, landing gear mechanisms)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the 1209 ETN9 Double Row Ball Bearing (SKU: 1209ETN9-ECO). We offer fast availability and you can request a quote for bulk quantities. Add to cart now or request a quotation for your specific needs.
