akn 61900-2Z/F Deep Groove Ball Bearing

Description

The akn 61900-2Z/F is a high-quality single-row deep groove ball bearing designed for reliability and performance in space-constrained applications. Its extra-thin section design makes it ideal for compact machinery. The '2Z' designation indicates that it is equipped with non-contacting metal shields on both sides, providing excellent protection against solid contaminants while allowing for high-speed operation with low friction.

Specifications

• Manufacturer: akn
• Type Number: 61900-2Z/F
• Bore Diameter (d): 10 mm
• Outer Diameter (D): 22 mm
• Width (B): 6 mm
• Sealing: 2Z - Metal shield on both sides
• Bearing Series: 61900

Label Info

• Brand: akn
• Model: 61900-2Z/F
• Batch Code: A568

Application

This bearing is suitable for a wide range of applications including small electric motors, office equipment, robotics, precision instruments, and any application requiring smooth rotation in a limited space.

Country of Origin

Made in China.

CO2 Impact

Choosing this surplus component avoids the manufacturing of a new one, saving an estimated 0.018 kg of CO2. This small but meaningful saving contributes to reducing industrial emissions.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

Question?
What does the '2Z/F' suffix signify on the akn 61900 bearing?

The '2Z' indicates that the bearing is fitted with pressed sheet steel shields on both sides. These shields protect the internal components from larger contaminant particles. The '/F' is a manufacturer-specific code from akn, which may denote a specific cage material, grease type, or internal clearance not covered by standard designations.

Yes, bearings with '2Z' metal shields are generally suitable for higher speeds than those with '2RS' rubber seals. This is because the non-contact shields generate less friction and heat. Always consult the manufacturer's datasheet for the specific limiting speed based on lubrication and operating conditions.

For a precision bearing like the 61900 series, it is crucial to ensure both the shaft and housing have the correct tolerances for a proper fit. Use proper bearing installation tools to avoid applying force through the rolling elements, which can damage the raceways. Ensure the mounting environment is clean to prevent contamination.

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Last Update: Friday, March 13, 2026