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69 Series
Home Deep Groove Ball Bearings 69 Series

6900 ZZ Thin Section Deep Groove Ball Bearing for High-Speed Electric Motors | 10×22×6 mm

6900 ZZ Thin Section Deep Groove Ball Bearing for High-Speed Electric Motors | 10×22×6 mm

The 6900-ZZ is a Premium Deep Groove Ball Bearing engineered for versatile and reliable performance in applications where a slim profile is required. Featuring double metal shields (ZZ) on both sides, this metric bearing provides effective dual-side protection against dust and contaminants while ensuring low-friction operation. With a 10mm bore and a thin cross-section, it is an ideal choice for compact electric motors, office automation equipment, precision instruments, and various machinery where space-saving is a key consideration.

6900 ZZ Deep Groove Ball Bearing 10x22x6 mm | Standard Series | Double Shielded

A widely used and reliable bearing built with the universal deep groove geometry. Designed for smooth performance at speeds up to 24,000 r/min (Oil). The 6900-ZZ is capable of supporting moderate radial loads and light axial loads, making it a highly versatile and dependable component for a broad range of industrial, commercial, and precision devices.

6900 ZZ Deep Groove Ball Bearing Double Metal Shielded Miniature Bearing

Comprehensive Applications

Ideally suited for a broad spectrum of compact equipment:

Office & Automation
  • Printers & Scanners
  • Paper Feed Mechanisms
  • Copier & Fax Drives
  • Cash Dispenser Rollers
Small Motors & Fans
  • Small DC Cooling Fans
  • Micro Gearmotors
  • Small AC Induction Motors
  • Servo Motor Auxiliary
Precision Instruments
  • Encoders & Sensors
  • Measuring Device Rotors
  • Laboratory Equipment
  • Optical Device Adjusters
Consumer Appliances
  • Household Fan Motors
  • Kitchen Appliance Drives
  • Personal Care Device Motors
  • Vending Machine Mechanisms

Key Performance Features

01. Design & Protection

The dual non-contact pressed steel shields offer reliable two-sided protection against airborne dust and particulate matter. This common shield design helps to retain lubrication for longer service life while adding minimal rotational resistance.

02. Slim & Space-Saving Build

As a thin-section bearing, the 6900-ZZ offers an excellent balance of load capacity within minimal axial space. Its slim design is engineered for compact assemblies and applications where reducing overall thickness is crucial.

03. Smooth & Quiet Operation

Manufactured to standard industrial tolerances for consistent quality (up to P5 precision grades). Its reliable deep groove design facilitates smooth and quiet rotation, making it suitable for applications in office equipment, small fans, and precision mechanisms.

Technical Specifications

Bearing Type Single Row Deep Groove Ball Bearing
ISO Dimension Series Standard Series
Basic Designation 6900
Suffix ZZ (Both sides with steel shields)
Bore Diameter (d) 10 mm
Outer Diameter (D) 22 mm
Width (B) 6 mm
Material (Races & Balls) Chrome Steel (GCr15 / SAE 52100)
Precision Class Standard / P5 Grade Available
Cage Material Pressed Steel Ribbon
Dynamic Load Rating (Cʳ) 4.35 kN
Static Load Rating (C₀ʳ) 11.96 kN
Limiting Speed (Grease) 19,000 r/min
Limiting Speed (Oil) 24,000 r/min
Weight (approx.) 14.5 g

Interchange Part Numbers

Direct replacement for:

  • SKF: 6900-2Z
  • NSK: 6900 ZZ
  • FAG: 6900-ZZ
  • NTN: 6900ZZ

Design & Configuration

The 6900-ZZ is furnished with double pressed steel shields as standard. For applications requiring protection against moisture or where lower torque is critical, configurations with non-contact rubber seals (6900-2RS) are available.

"For applications like slim cooling fans, compact motor designs, or office automation equipment, the 6900-ZZ offers an ideal balance of thin design, protection, and performance.

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Request a Quote for Ball Bearings

Request a Quote for Ball Bearings
Please submit your inquiry below for detailed product and pricing information. We will get back to you within 24 hours.
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