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Bearings Ball Bearings Thin Section Ball Bearings
Quick Code: BB-378443

S61801-ZZ Budget Shielded Stainless Steel Thin Section Ball Bearing 12mm x 21mm x 5mm

£9.23 Was £10.26 exc VAT (£11.08 inc VAT) Show Bulk Discounts (5+)
5+: £8.77
10+: £8.31
25+: £7.85
50+: £7.38
In Stock   Free Delivery over £100   Next Day Order by 4pm
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Product Specification
Brand
Budget
Inside Dia
12mm
Outside Dia
21mm
Sealing
Shielded
Width
5mm
Reference
S61801-ZZ
Equivalent to:
W61801-ZZ, S61801-ZZ
Quick Order Code
BB-378443
Product Description

The S61801-ZZ Budget Shielded Stainless Steel Thin Section Ball Bearing is a precision-engineered compact bearing designed for applications requiring minimal space and maximum performance. With its ultra-compact 12mm x 21mm x 5mm dimensions, this bearing offers exceptional versatility and efficiency in challenging mechanical environments.

Key Features:

  • Compact Design: 12mm x 21mm x 5mm ultra-thin cross-section
  • Shielded Configuration (ZZ) for Effective Protection Against Contaminants
  • Durable Stainless Steel Construction
  • Lightweight and Space-Saving Profile
  • Single Row Deep Groove Configuration
  • High Precision Dimensional Tolerances

Typical Applications:

  • Precision Robotics and Automation Equipment
  • Medical Diagnostic Instruments
  • Compact Electronic Devices
  • Small Mechanical Assemblies
  • Miniature Motion Control Systems
  • Aerospace Instrumentation
  • High-Precision Measurement Equipment

Specifications:

  • Brand: Budget
  • Inside Diameter: 12mm
  • Outside Diameter: 21mm
  • Width: 5mm
  • Sealing Type: Shielded (ZZ)
  • Material: Stainless Steel

Thin section bearings like the S61801-ZZ provide significant advantages including minimal space requirements, lightweight design, multi-directional load capabilities, and exceptional structural stiffness. The metal shielded configuration offers enhanced protection against dust, debris, and moisture, ensuring extended bearing life and consistent performance in demanding applications.


  • Loctite Bearing Fit
  • Metric Oilseal To Suit