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This stainless steel deep groove ball bearing measures 0.25″×0.625″×0.19598″, making it a compact choice for tight spaces. It handles radial loads up to 192 lbf and spins smoothly at speeds up to 48,000 RPM.
Shielded on both sides, it keeps grease in and dirt out, reducing maintenance needs. The all-stainless steel construction resists corrosion and lasts longer in harsh conditions.
With a temperature range of -30°C to 120°C, it works well in various environments. The bearing is interchangeable with SKF models, offering a reliable replacement option.
Ideal for small machinery or instruments where space is limited. Its lightweight design (0.0042kg) adds minimal bulk while providing sturdy performance. Compliant with RoHS and REACH standards.
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How Does D/W R4-2Z Bearing Reduce Friction?
D/W R4-2Z Bearing features stainless steel construction, ensuring smooth operation with minimal friction.
Its shielded design protects against contaminants, maintaining consistent performance over time.
The single-row deep groove design enhances radial load capacity, supporting up to 192 lbf.
With a maximum speed of 48,000 rpm, it delivers reliable efficiency in various applications.
Where Is D/W R4-2Z Bearing Used?
D/W R4-2Z Bearing is commonly used in small electric motors, such as those found in household appliances like fans and blenders. Its stainless steel construction ensures resistance to corrosion, making it ideal for damp environments.
In automation systems, D/W R4-2Z Bearing provides smooth rotation for components like conveyor rollers and robotic arms. The shielded design helps keep contaminants out, extending its service life in dusty conditions.
For medical devices, D/W R4-2Z Bearing’s precision and reliability are key in equipment like dental drills and lab instruments. The grease lubrication ensures quiet operation, which is essential in sensitive settings.
In consumer electronics, D/W R4-2Z Bearing supports the moving parts of printers and small gadgets. Its compact inch size makes it a versatile choice for tight spaces.
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