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The D/W R1-2Z is a compact stainless steel deep groove ball bearing, measuring just 0.055″ by 0.18748″ by 0.10941″. It’s designed for radial loads and handles up to 30 lbf, with a maximum speed of 100,000 RPM.
Made entirely from stainless steel, including the cage, it offers good corrosion resistance and durability. The shielded design helps keep grease in and contaminants out, making it low-maintenance.
This bearing operates smoothly in temperatures from -30°C to 120°C, suitable for various environments. It’s interchangeable with SKF bearings, providing a reliable replacement option.
Ideal for small machinery or precision instruments where space is limited. Compliant with RoHS and REACH standards, it’s a safe and practical choice. Weighing only 0.000205kg, it’s lightweight yet sturdy.
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How Does D/W R1-2Z Bearing Reduce Friction?
D/W R1-2Z Bearing features stainless steel construction, ensuring smooth operation with minimal friction.
Its shielded design helps keep contaminants out, maintaining consistent performance over time.
The single-row deep groove design allows for efficient radial load handling, up to 30 lbf.
With a maximum speed of 100,000 rpm, it is suitable for high-speed applications.
Common Applications of D/W R1-2Z Bearing
D/W R1-2Z Bearing is widely used in small industrial equipment, such as precision instruments and miniature motors, where its shielded design helps keep contaminants out. The stainless steel construction ensures it performs well in humid or corrosive environments.
In automotive applications, D/W R1-2Z Bearing fits well in compact components like fuel pumps and sensors, offering reliable radial load support. Its inch sizing makes it a convenient choice for older or specialty vehicle models.
For medical devices, D/W R1-2Z Bearing’s grease lubrication and smooth operation make it suitable for delicate instruments like dental tools. The low weight and small size are ideal for portable equipment.
Automation systems benefit from D/W R1-2Z Bearing in robotic arms and small actuators, where high-speed performance is needed. The P0 tolerance class ensures consistent accuracy in repetitive tasks.
In consumer electronics, D/W R1-2Z Bearing works well in devices like cooling fans and small printers, providing quiet and efficient operation. The shielded seals help extend the bearing’s lifespan in dusty conditions.
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