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The 63801zz is a compact thin-section ball bearing with a 12mm bore and 21mm outer diameter, measuring just 7mm wide. Made from chrome steel, it offers reliable radial load support up to 432 lbf.
Its shielded design helps keep dirt out while maintaining smooth operation at speeds up to 36,000 RPM. The stainless steel cage ensures durability in various conditions.
This bearing operates well in temperatures from -30°C to 110°C and requires regular lubrication for optimal performance. Its ABEC-1 tolerance provides good precision for general applications.
Weighing only 8.5 grams, it’s ideal for space-constrained uses like small motors or precision instruments where lightweight components are needed. Compliant with RoHS and REACH standards.
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Performance Features of 63801zz Bearing
63801zz Bearing is designed with chrome steel rings and balls, offering reliable radial load support.
Its shielded construction helps protect against contaminants, extending its operational life.
With a dynamic radial load capacity of 432 lbf, it performs well in various applications.
The bearing reaches a maximum speed of 36,000 rpm, ensuring smooth and efficient operation.
Industrial Uses of 63801zz Bearing
63801zz Bearing is commonly used in compact machinery where space is limited, such as small electric motors and precision instruments. Its shielded design helps keep contaminants out while maintaining smooth rotation.
Where Is 63801zz Bearing Used?
You’ll often find 63801zz Bearing in automation equipment like robotic arms, where its thin section and radial load capacity are ideal. The ABEC-1 tolerance ensures reliable performance without unnecessary complexity.
Built for Heavy-Duty Use: 63801zz Bearing
Despite its slim profile, 63801zz Bearing handles dynamic loads well, making it suitable for conveyor systems in packaging lines. The chrome steel construction offers durability even in demanding environments.
Medical vs Industrial: Where 63801zz Bearing Excels
In medical devices like dental drills, 63801zz Bearing provides quiet and precise operation. For industrial settings, it’s a go-to for small gearboxes due to its balanced performance and ease of maintenance.
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