30219 NKE Tapered Roller Bearing 95x170x34.5

Application and bearing design

The 30219 NKE tapered roller bearing 95x170x34.5 is designed for demanding industrial applications where high radial and axial loads must be carried simultaneously. Thanks to its tapered raceway geometry, this bearing ensures optimal load distribution, precise shaft guidance and stable operation under heavy-duty conditions. Manufactured by NKE, it meets the expectations of professional B2B users seeking durability, consistency and reliable performance.

This tapered roller bearing is widely used in gearboxes, industrial transmissions, heavy machinery, drive axles and mechanical systems where standard deep groove ball bearings are not sufficient. It can operate as a single bearing or in matched arrangements, forming a robust bearing unit within a bearing housing.

High durability for industrial environments

The 30219 NKE bearing is engineered for long service life and resistance to dynamic loads. Precision-machined raceways and high-quality rolling elements ensure smooth operation, reduced friction and controlled wear even in continuous-duty applications. This makes the bearing suitable for industrial environments where reliability, load capacity and operational safety are critical.

Its design supports stable performance under variable speeds and load directions, which is essential in industrial production lines, processing equipment and transport systems.

Technical data and compatibility

With dimensions 95x170x34.5, the 30219 tapered roller bearing is fully compatible with a wide range of industrial designs and standard bearing arrangements. It is commonly selected for both new installations and maintenance projects where high load capacity and dimensional accuracy are required.

Main description

The 30219 NKE tapered roller bearing 95x170x34.5 is a high-performance rolling bearing developed for industrial applications exposed to heavy radial and axial loads. Its tapered roller design allows efficient transmission of forces while maintaining precise alignment of rotating components.

Unlike a standard ball bearing, a tapered roller bearing offers significantly higher load capacity, making it suitable for demanding applications such as gearboxes, drive systems, heavy-duty shafts and industrial machinery. The bearing ensures uniform load distribution across the raceways, which reduces stress concentration and extends service life.

For B2B customers, this bearing provides key advantages such as predictable performance, high durability and ease of integration into existing bearing housings and bearing units. It is suitable for continuous operation and applications where downtime must be minimized. The robust design supports stable operation under varying loads, contributing to overall machine reliability and efficiency.

The 30219 NKE bearing is commonly specified by engineers and maintenance professionals who require dependable tapered roller bearings with consistent quality and proven industrial performance.

FAQ - frequently asked questions

What type of bearing is 30219 NKE?
It is a tapered roller bearing designed to carry combined radial and axial loads.

Where is this bearing typically used?
In industrial gearboxes, drive axles, heavy machinery and transmission systems.

Can it handle axial loads in both directions?
Yes, when correctly arranged, it can support axial loads together with radial loads.

Is it suitable for continuous industrial operation?
Yes, it is designed for long-term operation in demanding industrial environments.

Can it be mounted in a bearing housing?
Yes, it is compatible with standard bearing housings and bearing units.