1、 Product Structure Definition:
Roller needle roller bearings are composed of one or two rings and a needle roller assembly with a cage
2、 Product Category:
It can be divided into bearings with or without inner rings according to different application scenarios.
3、 Product efficacy:
The product mainly bears vertical loads and impact loads, and can be designed to match with the raceway surface according to the usage scenario. In addition, it can meet the requirements of light weight, small space occupation, and high power transmission.
4、 Product Features:
1. Has strong impact resistance, wear resistance, and corrosion resistance
2. The side roller is designed with no inner ring and full needle rolling,
3. The head of the shaft is designed with a chamfer for easy installation, and the shaft head can be directly welded to the equipment,
4. The shaft head can be welded onto a connecting plate with a circular hole before assembling the connecting plate with the equipment.
5. The product has a sealed structure, filled with lubricating grease, providing long-term effective lubrication.
6. It can make the mechanical system design very compact and agile, and can have a high load-bearing capacity.
5、 Product application:
This product can be widely used in various mechanical equipment such as machine tools, metallurgical machinery, textile machinery, and printing machinery.