086 15806631151 info@sdtflbearing.com
-3310-DMA-Dimensions.jpg)
The 3310 DMA is a double-row angular contact ball bearing with a 50mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 21060 lbf and operates smoothly at speeds up to 5600 RPM.
Its open design and brass cage ensure durability and easy maintenance, while the double-row construction provides added stability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical option for replacements. Suitable for applications like pumps or gearboxes where angular contact and radial loads are key.
Weighing 2.2kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
"*" indicates required fields
Performance Features of 3310 DMA Bearing
3310 DMA Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 21060 lbf, ensuring reliable performance in demanding applications.
The brass cage keeps the balls aligned, reducing wear and extending service life.
With a maximum speed of 5,600 rpm, it balances durability and efficiency.
How Is 3310 DMA Bearing Engineered for Reliability?
3310 DMA Bearing features a double-row angular contact design, providing stability under combined loads.
The chrome steel construction ensures durability, even in high-stress environments.
Its P6 tolerance class (ABEC-3) guarantees precision, making it suitable for accurate applications.
The open seal type allows for easy lubrication, maintaining smooth operation.
Designed for Durability: 3310 DMA Bearing
3310 DMA Bearing’s brass cage enhances performance by reducing friction and wear.
Its temperature range of -30° to 110°C ensures reliable operation in various conditions.
The bearing’s double-row design distributes loads evenly, increasing its lifespan.
With a static radial load capacity of 19125 lbf, it handles heavy-duty tasks with ease.
Steel vs Ceramic Bearings: Strengths of 3310 DMA Bearing
3310 DMA Bearing uses chrome steel for both rings and balls, offering excellent strength and durability.
This material choice ensures resistance to wear and tear, even under heavy radial loads.
The brass cage further enhances performance by maintaining ball alignment.
Its compatibility with standard lubrication methods simplifies maintenance.
Industrial Uses of 3310 DMA Bearing
3310 DMA Bearing is commonly used in heavy machinery like presses and gearboxes, where its double-row design handles significant radial and axial loads. The brass cage ensures smooth operation even under high stress.
What Makes 3310 DMA Bearing a Preferred Choice?
In automotive applications, 3310 DMA Bearing fits well in wheel hubs and transmissions, offering reliable performance. Its P6 tolerance class provides the precision needed for smooth vehicle operation.
Built for Heavy-Duty Use: 3310 DMA Bearing
For industrial fans and pumps, 3310 DMA Bearing’s chrome steel construction resists wear and extends service life. The open seal design allows for easy lubrication in dusty environments.
Automotive vs Aerospace: Applications of 3310 DMA Bearing
While 3310 DMA Bearing excels in car transmissions, it’s also suitable for aerospace equipment like actuators. Its balanced load capacity makes it versatile across industries.
Perfect Fit for Automation: 3310 DMA Bearing
In robotic arms and CNC machines, 3310 DMA Bearing ensures precise movement with minimal friction. The lubricated design reduces maintenance needs in continuous operation.
"*" indicates required fields
-3310-DMA-Drawing.jpg)