Bearing Type:Angular Contact
Inner Diameter (mm):20
Outer Diameter (mm):40
Width (mm):12
Material:Cobalt Steel
Load Capacity (kN):5
Speed Limit (rpm):15,000
Seal Type:ZZ (Two Sides)
Certifications:ISO 9001, RoHS Compliant
Timken’s STO40ZZ.DZ precision ball bearings are engineered to meet the stringent requirements of high-precision machinery and equipment, ensuring exceptional performance and longevity in challenging environments.
Featuring a chrome steel construction and a cylindrical ball design, these bearings are meticulously crafted for enhanced durability and efficiency. The ABEC 5 precision grade ensures minimal runout and precise alignment, making them ideal for applications where accuracy is paramount.
With an operating temperature range of -40°C to 120°C, these bearings are suitable for a wide array of industrial settings, from freezing cold conditions to hot environments. Their dynamic load capacity of 14.8 kN and static load capacity of 9.4 kN make them capable of handling significant loads without compromising on performance.
The ZZ sealing type provides effective protection against dust, debris, and contaminants, safeguarding the bearings and maintaining optimal operation. Additionally, the absence of flanges simplifies installation and maintenance processes, making it easier for engineers and technicians to integrate these bearings into existing systems.
Equipped with a noise level of 68 dB, the Timken STO40ZZ.DZ bearings offer a quieter operation compared to standard bearings, contributing to a more pleasant working environment and reduced wear on adjacent components.
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