Product Announcements:
Mechanical Components

Drawn cup needle roller bearings provide compact design, high load capacity, and reliable performance for space-constrained mechanical and industrial applications. Read more...

Durable, rust-resistant stainless steel bearing units with hygienic design, maintenance-free operation, ideal for food processing and packaging machinery. Read more...

Specializing in Metal Ring Seals, Sonkit presents high quality, cost-effective metal seals.

Spring Energized Metal U-Ring is an enhanced Metal U-Ring. With an spring inside the substrate, Spring Energized Metal U-Ring can bear much greater load for rough surfaces, and can also achieve much lower leakage rate. Read more...

Specializing in Metal Ring Seals, Sonkit presents high quality, cost-effective metal seals.

Spring Energized Metal O-Ring is an enhanced Metal O-Ring. With an spring inside the tube, Spring Energized Metal O-Ring can bear much greater load for rough surfaces, and can also achieve much lower leakage rate. Read more...

Titanium balls offer a unique combination of lightweight strength, nonmagnetic properties, and superior corrosion resistance. Ideal for aerospace, medical, and chemical applications, they ensure durability and precision in demanding environments. Read more...

302 stainless steel balls with excellent corrosion resistance and stable hardness (HRC ≤ 28), designed for bearings, valves, medical instruments, and general industrial applications. Read more...

High-precision GCr15 steel balls with excellent wear and corrosion resistance, ideal for bearings, machinery, and aerospace components. Read more...

Enhance precision and thermal stability with ceramic sliding bearings, ideal for high-speed spindles. Water lubrication offers superior wear resistance, corrosion resistance, and high rigidity, making them perfect for advanced applications. Read more...

APM Hexseal's self-sealing screws are designed to protect your equipment from damaging and hazardous contaminants. Our superior design helps ensure a tight, protective barrier. Read more...

When selecting a retaining ring for your application, size alone does not determine performance. Ring geometry, installation method, and load distribution within the groove all influence how a ring behaves in your assembly. For example, spiral retaining rings and tapered section rings (circlips) both secure components within a groove, but they achieve retention in fundamentally different... Read more...