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Single Row Deep Groove Ball Bearings R3ZZST

Single Row Deep Groove Ball Bearings R3ZZST

The R3ZZST is a compact single-row deep groove ball bearing, measuring just 0.188″ by 0.5″ by 0.196″. Made from durable chrome steel, it’s designed for radial loads and offers reliable performance.

With a shielded design, it keeps dust out while maintaining smooth operation. It handles dynamic radial loads up to 249 lbf and spins at speeds up to 50,000 RPM, making it versatile for various applications.

The bearing is interchangeable with SKF models, ensuring easy replacements. It works well in temperatures from -30°C to 120°C, suitable for both industrial and light-duty uses.

Compliant with RoHS and REACH standards, it’s a safe and practical choice for machinery or equipment requiring small, efficient bearings.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number R3ZZST
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Inch
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 0.188"
  • Bore Dia Tolerance -0.00031" to 0
  • Outer Dia 0.5"
  • Outer Dia Tolerance -0.00031" to 0
  • Width 0.196"
  • Width Tolerance -0.00472" to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 249 lbf
  • Static Radial Load 88 lbf
  • Max Speed 50000 rpm
  • price（$） 8.73
Single Row Deep Groove Ball Bearings R3ZZST dimension drawing
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Features

How Does R3ZZST Bearing Reduce Friction?

R3ZZST Bearing features a single row deep groove design, optimised for smooth radial load handling.
The shielded construction keeps contaminants out, ensuring consistent performance.

Made from chrome steel, R3ZZST Bearing resists wear and maintains efficiency over time.
Its ABEC 1 tolerance class guarantees reliable operation in various applications.

With a maximum speed of 50,000 rpm, R3ZZST Bearing balances speed and durability.
The compact size of 0.188″×0.5″×0.196″ makes it suitable for space-constrained installations.

Application

Common Applications of R3ZZST Bearing
R3ZZST Bearing is widely used in small electric motors, such as those found in household appliances like fans and blenders. Its shielded design helps keep out dust and debris, ensuring longer service life in everyday use.

Where Is R3ZZST Bearing Used?
You’ll often spot R3ZZST Bearing in office equipment like printers and scanners, where its compact size and smooth operation are ideal. The chrome steel construction provides reliable performance even with frequent use.

Built for Heavy-Duty Use: R3ZZST Bearing
R3ZZST Bearing handles radial loads well, making it suitable for light industrial tools and machinery. Its ABEC 1 tolerance ensures decent precision for general applications without needing high-end specs.

Automotive vs Industrial: Applications of R3ZZST Bearing
In automotive settings, R3ZZST Bearing can be found in small components like alternators or fuel pumps. For industrial uses, it’s often chosen for conveyor systems where consistent performance matters.

Perfect Fit for Automation: R3ZZST Bearing
R3ZZST Bearing works nicely in robotic arms and small automation gear due to its balanced load capacity and shielded protection. The inch sizing makes it easy to integrate into various designs.

Q&A

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