+86 15806631151 info@sdtflbearing.com
-RNA6907-ZW-XL-Dimensions.webp)
The RNA6907-ZW-XL is a heavy-duty needle roller bearing with a 42mm bore and 55mm outer diameter, crafted from sturdy steel for long-lasting performance. It handles radial loads up to 12150 lbf and spins smoothly at speeds up to 10700 RPM.
Its double-row design provides extra stability, while the open seal allows for easy lubrication. The bearing is press-fit mounted, ensuring a secure installation.
This model is interchangeable with INA bearings, making it a practical choice for replacements. Ideal for heavy machinery or automotive applications where high radial loads are common.
Weighing just 193g, it’s lightweight yet robust. Compliant with RoHS standards, it operates efficiently in temperatures from -20°C to 110°C.
"*" indicates required fields
Performance Features of RNA6907-ZW-XL Bearing
RNA6907-ZW-XL Bearing is built with a double-row needle roller design, offering high radial load capacity.
Its dynamic radial load reaches 12,150 lbf, making it suitable for heavy-duty applications.
The steel construction ensures durability, while the press-fit shaft mount type simplifies installation.
With a maximum speed of 10,700 rpm, it balances performance and reliability.
RNA6907-ZW-XL Bearing operates in temperatures from -20 to 110°C, adapting to various environments.
Regular lubrication helps maintain its efficiency and extends service life.
Industrial Uses of RNA6907-ZW-XL Bearing
RNA6907-ZW-XL Bearing is commonly used in heavy-duty industrial machinery, such as presses and construction equipment, where its double-row needle rollers handle high radial loads efficiently. The open design allows for easy lubrication, ensuring long service life in demanding conditions.
What Makes RNA6907-ZW-XL Bearing a Preferred Choice?
In automotive applications, RNA6907-ZW-XL Bearing is often found in gearboxes and transmissions, where its press-fit design ensures a secure mount. The steel construction provides durability, making it suitable for high-speed operations up to 10,700 rpm.
Built for Heavy-Duty Use: RNA6907-ZW-XL Bearing
For automation systems, RNA6907-ZW-XL Bearing supports robotic arms and conveyor belts, offering reliable performance under continuous use. Its metric sizing makes it compatible with a wide range of machinery, simplifying replacements.
Automotive vs Aerospace: Applications of RNA6907-ZW-XL Bearing
In automotive settings, RNA6907-ZW-XL Bearing excels in wheel hubs and drivetrains, while its aerospace uses are limited due to specific material requirements. The bearing’s high static radial load capacity makes it ideal for ground-based heavy machinery.
Where Is RNA6907-ZW-XL Bearing Used?
RNA6907-ZW-XL Bearing can be found in agricultural equipment like harvesters, where its ability to handle shock loads is beneficial. The steel cage and rollers ensure consistent performance even in dusty or humid environments.
"*" indicates required fields
-RNA6907-ZW-XL-Drawing.webp)