RHP 16101-2Z

RHP 16101-2Z Deep Groove Ball Bearing Description The RHP 16101-2Z is a high-precision, single-row deep groove ball bearing designed for robust performance. Manufactured in Switzerland, this bearing ensures exceptional quality and durability. Its dimensions of 12x30x8mm make it suitable for a wide array of applications requiring support for radial and axial loads. The ‘2Z’ suffix indicates that the bearing is fitted with two metal shields to prevent the ingress of dirt and retain lubricant, making it an excellent choice for applications with high rotational speeds. Specifications Manufacturer: RHP Type Number: 16101-2Z Inner Diameter: 12 mm Outer Diameter: 30 mm Width: 8 mm Sealing: Double-sided metal shields (2Z/ZZ) Material: Steel Label Info Model: 16101-2Z Part Codes: 16101-2ZRY, RW D8SS5 Application This bearing is commonly used in electric motors, gearboxes, automotive components, pumps, and other general machinery where high speeds and reliability are crucial. Country of Origin Made in Switzerland. CO2 Impact Choosing this reused bearing over a new one avoids the emission of approximately 0.1 kg of CO2, which is equivalent to the energy needed to charge a smartphone about 12 times. This small choice contributes to a more sustainable industrial practice. Availability This item is in stock and ready for immediate dispatch. Order now from profideals for expert support and fast delivery. FAQ What does the ‘2Z’ suffix mean on the RHP 16101-2Z bearing?The ‘2Z’ (or ZZ) designation indicates that the bearing is equipped with a pressed metal shield on both sides. These shields protect the interior from dust and larger contaminants without making contact with the inner ring, thus generating no additional friction. Is this bearing suitable for high-speed applications?Yes, the non-contact metal shields (2Z) make this bearing ideal for high-speed rotations, as they do not generate frictional heat like contact rubber seals (2RS). However, their sealing is less effective against fine moisture or dust. What type of lubrication is used in a new 16101-2Z bearing?New Z-shielded bearings like this are pre-lubricated with a specific high-quality grease from the factory. This grease is designed to last for the bearing’s operational life under normal conditions, making it maintenance-free. profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. Last Update: Friday, March 13, 2026