Precision Ball, 316SS, 1/4 In, PK100 MPN:4RJL7
Precision Ball, 316SS, 1/4 In, PK100
This precision stainless steel ball is engineered for demanding applications, featuring a 316SS construction and a 1/4 inch diameter with a tight +/-0.0005 inch tolerance. Its polished finish and mirror-like appearance ensure smooth operation, while its high hardness rating (18 HRC Brinell, 25 HRC Rockwell) provides durability in extreme temperatures (-300°F to 1,200°F). Ideal for use in ball bearings, this precision component is suitable for high-performance industries such as aerospace, automotive, and medical devices, where reliability and precision are paramount. Its compact size and high-strength construction make it a versatile choice for a wide range of applications.
Top product features:
- Made from 316 stainless steel for high corrosion resistance
- Has a polished mechanical finish for smooth operation
- Operates within a temperature range of -300°F to 1,200°F
Top product applications:
- Machine parts manufacturing
- Precision instruments
- Aerospace applications
Stainless Steel Ball, Stainless Steel, 316, Ball, Ball Bearing Grade 100, Outside Diameter 1/4 in, Outside Diameter Tolerance +/-0.0005 in, Fabrication Cold Drawn, Heat Treatment No Heat Treatment, Heat Treatable Not Heat Treatable, Mechanical Finish Polished, 18 HRC Brinell Hardness, 25 HRC Rockwell Hardness, Includes Material Certificate Material Test Report, Standards ANSI/ABMA, Minimum Temperature -300 Degrees F, Maximum Temperature 1,200 Degrees F, Appearance Mirror-Like
Additional Information
- Country of Origin: CN
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 3.00
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 0.24
Product info last updated on February 27, 2026 1:42am UTC
Category: Stainless Steel