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Bearings Ball Bearings Thin Section Ball Bearings
Quick Code: BB-2115

61903 Dunlop Open Thin Section Ball Bearing 17mm x 30mm x 7mm

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5+: £4.94
10+: £4.68
25+: £4.42
50+: £4.16
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Product Specification
Brand
Dunlop
Inside Dia
17mm
Limiting RPM
32000
Outside Dia
30mm
Sealing
Open
Width
7mm
Reference
61903
Equivalent to:
61903
Quick Order Code
BB-2115
Product Description

The 61903 Dunlop Open Thin Section Ball Bearing is a precision engineering component designed for applications requiring compact, lightweight, and high-performance bearing solutions.

Key Features:

  • Open design allowing free grease flow for optimal lubrication
  • Ultra-thin section profile for space-saving installations
  • High stiffness and multi-load capabilities
  • Single row ball bearing configuration
  • Compact dimensions: 17mm x 30mm x 7mm

Technical Specifications:

  • Brand: Dunlop
  • Inside Diameter: 17mm
  • Outside Diameter: 30mm
  • Width: 7mm
  • Sealing Type: Open
  • Maximum RPM: 32,000

Typical Applications:

  • Precision machinery
  • Robotics
  • Medical equipment
  • Printing machinery
  • High-speed rotating equipment

The unsealed design allows for direct lubrication and easier maintenance, making this thin section ball bearing ideal for applications where space optimization and performance are critical. Its lightweight construction and high stiffness enable efficient power transmission across various industrial and mechanical systems.


  • Loctite Bearing Fit
  • Metric Oilseal To Suit