Needle Roller Bearings without Inner Ring Hardened Chrome Steel NK/NKS/RNA49/RNA69 Series

Without Inner Ring Type-Metric

Materials:

• 52100 Hardened Chrome Steel Needle Bearing

• Low Carbon Steel Cage
Feature:

The bearing without inner ring is the best choice for the shaft which is well heat treated and grinding.

The needle roller bearing without inner ring has bigger axial play than the bearing with inner ring.

Applications:

The heavy duty roller bearing is widely used for automobile, motocycle, electric tools, textile machines, printing machinery, food packing machinery, etc..

Our Mission

Our mission is to build solid, reliable products, provide exceptional service, re-invest in technology and make a dedicated effort to understand the needs of our customers while providing a positive workplace for our employees.

Our philosophy is to design, manufacture and sell our products with all markets in mind. You will never be limited to one application with our products.

Who We Are

For more than 15+ years, Zoomland has grown into a manufacturer and exporter of standard and custom bearings, with focus on research and development of the best products for specific applications. We enjoy working closely with designers and engineers to figure out how to address out a complex manufacturing issue.Furthermore, we’re value-driven and easy to work with. We’re always in mind that our solutions must satisfy our customers even may save their money by reducing manufacturing costs.

How We Can Serve You

We has implemented a total quality control system at our facilities, and manufactures in high volume to a just-in-time program.

To serve the ongoing needs of customers, we built high-efficient sales team to communicate with our customers so that our customers will get full information about our products within 24 hours.

We’re proud of our long-term relationships with our customers.