Size parameters: Inner diameter 9mm, outer diameter 17mm, thickness 5mm.
Weight: Approximately 0.0033kg.
Technical parameters
Load capacity: The load capacity of 689ZZ bearings of different brands is slightly different. Taking NSK as an example, the rated dynamic load is about 1330N, and the rated static load is about 665N.
Limit speed: When generally lubricated with grease, it can reach about 36000r/min. When lubricated with oil, it can reach about 43000r/min.
Application advantages
High precision: It can ensure the precise operation of the transmission components inside the reducer, reduce transmission errors, improve the transmission precision and efficiency of the reducer, and make the equipment run more stably and accurately.
Low noise: With good manufacturing process and structural design, the bearing has low noise during operation, which is conducive to reducing the overall noise level of the reducer and creating a quiet working environment.
High reliability: High-quality materials and strict production processes make it have high reliability and stability. It can withstand various loads during the working process of the reducer, reduce the probability of failures, and extend the service life of the reducer.
Our factory is a high-quality supplier of stainless steel deep groove ball bearings, rubber-coated pulley bearings, and industrial transmission parts. We have a complete range of bearing models and can provide bearing samples free of charge. You are welcome to contact us at:
jackengineer@blhbearing.com
