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Bearings Ball Bearings Imperial Ball Bearings
Quick Code: BB-430553

SR133 Budget Open Stainless Steel Miniature Ball Bearing 2.38125mm x 4.7625mm x 1.5875mm

£3.02 exc VAT (£3.62 inc VAT) Show Bulk Discounts (5+)
5+: £2.72
10+: £2.51
25+: £2.30
50+: £1.99
In Stock   Free Delivery over £100   Next Day Order by 4pm
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Product Specification
Brand
Budget
Inside Dia
2.38125mm = 3/32inch
Outside Dia
4.763mm = 3/16inch
Sealing
Open
Width
1.5875mm = 1/16inch
Reference
SR133
Equivalent to:
WR133
Quick Order Code
BB-430553
Product Description

The SR133 Budget Open Stainless Steel Miniature Ball Bearing is a precision-engineered component designed for compact and lightweight mechanical applications. With its ultra-small imperial dimensions, this bearing offers exceptional performance in miniature and precision engineering environments.

Key Features:

  • Stainless steel construction for corrosion resistance
  • Open design for versatile applications
  • Extremely compact imperial measurements
  • High-precision miniature ball bearing
  • Ideal for lightweight mechanical systems

Technical Specifications:

  • Inside Diameter: 2.38125mm (3/32 inch)
  • Outside Diameter: 4.7625mm (3/16 inch)
  • Width: 1.5875mm (1/16 inch)
  • Sealing Type: Open
  • Brand: Budget
  • Reference Number: SR133

Typical Applications:

  • Precision medical devices
  • Miniature robotics
  • Small electronic equipment
  • Model engineering
  • Micro-mechanical instruments
  • Compact scientific instruments
  • Small-scale mechanical prototypes

The SR133 bearing's open design allows for direct lubrication and is perfect for applications requiring minimal friction and maximum precision. Its stainless steel construction ensures durability and resistance to environmental factors, making it an excellent choice for intricate mechanical systems that demand reliable performance in compact spaces.

Note: Recommended for professional use in precision engineering applications where dimensional accuracy and low friction are critical.


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