Compatible with NSK and NTN.
Cross roller bearings have conical rollers arranged alternately in a perpendicular pattern on a V-shaped rolling surface. This structure allows the cross rollers to handle forces from various directions, including radial loads, axial loads, starting moments, and dynamic loads. The rollers make line contact with the raceway surface, which reduces the risk of deformation due to heavier loads. Additionally, they feature excellent rigidity, space-saving design, and precise positioning even at high rotational speeds, making them widely used in industrial robots, robotic arms, and medical equipment machinery.
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basic information
Product Features It excels in load capacity and rigidity, has high rotational accuracy, and is easy to handle during installation. The KNC close roller series is divided into three types: integrated, outer ring separated, and inner ring separated. If dust prevention and grease leakage prevention are required, gaskets should be installed on both sides of the bearing. RB Type The RB type is lightweight and compact, with inner and outer ring dimensions minimized. Its design features an integrated inner ring and a two-part outer ring. It is optimal for environments where high rotational accuracy of the inner ring is required. RE Type The RE type is a derivative of the RB type design, featuring an integrated outer ring and a two-part inner ring. It is optimal for environments where high rotational accuracy of the outer ring is required. RA Type The RA type has a design that makes the outer and inner rings thinner and features a two-part outer ring, secured by rivets, making it a separable close roller bearing. It is compact and lightweight while still capable of withstanding a certain level of load capacity, making it ideal for the rotational operation of robot arm joints.
Price information
The price varies depending on the quantity, so please feel free to contact us.
Price range
P1
Delivery Time
P3
Applications/Examples of results
Usage/Performance
Company information
KAN-I aims to provide high-quality, high-value-added products along with meticulous after-sales service that satisfies our customers, guided by an innovative management philosophy. Additionally, to ensure we can offer thorough technical services, we will continue our internal management and employee training programs. While adhering to the principle of "riding on the world axis and pursuing the forefront of technology," we strive to build trust-based relationships with both our customers and suppliers based on the principles of integrity, sincerity, and mutual benefit, aiming for long-term collaboration and growth together.
![[Data] Bearing Damage and Countermeasures Image Collection](https://image.mono.ipros.com/public/product/image/64c/2000453270/IPROS16039271361606267843.jpeg?w=280&h=280)
