086 15806631151 info@sdtflbearing.com
The R155zz is a miniature ball bearing with a compact size of 0.15625″×0.3125″×0.125″, made from durable chrome steel. It handles radial loads up to 69 lbf and spins smoothly at speeds up to 53,000 RPM.
Its shielded design keeps dust out while the stainless steel cage ensures reliable performance. The bearing requires lubrication and operates in temperatures from -86°F to 230°F.
With ABEC1 tolerance and MC3 radial clearance, it offers consistent performance for precision applications. Ideal for small devices like model cars or precision instruments where space is limited.
Weighing just 0.61g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe use.
"*" indicates required fields
Why Choose R155zz Bearing for Precision Tasks?
R155zz Bearing features a shielded design with stainless steel shields, protecting against dust and debris.
Its chrome steel construction ensures smooth radial load handling, ideal for precision instruments.
With a dynamic radial load capacity of 69 lbf, R155zz Bearing performs reliably in compact applications.
The ABEC1 tolerance class guarantees consistent accuracy for high-speed operations.
R155zz Bearing operates efficiently in temperatures ranging from -86 to 230 °F.
Its lightweight design at just 0.61 g makes it suitable for miniature devices.
The stainless steel cage maintains ball alignment, reducing friction and wear.
This extends the bearing’s service life while ensuring quiet operation.
Where Is R155zz Bearing Used?
R155zz Bearing is commonly used in small electric motors, such as those found in cooling fans or model trains, where its compact size and shielded design keep dust out. The chrome steel construction ensures smooth rotation even with frequent use.
In automation equipment, R155zz Bearing supports precise movements in devices like robotic arms or small conveyor belts. Its ABEC1 tolerance provides reliable performance without needing frequent adjustments.
For hobbyist projects, R155zz Bearing works well in DIY tools like miniature lathes or 3D printers. The lightweight design and inch sizing make it easy to integrate into custom builds.
Medical devices like dental handpieces often rely on R155zz Bearing for its consistent performance and resistance to wear. The stainless steel cage helps maintain hygiene in sensitive environments.
"*" indicates required fields
