Manufactured from mild steel, stainless steel or high impact plastic, each Bridge Bearing Ball Unit is slightly oiled during manufacture for easy ball rotation and with the flexibility of our UK manufacture, we can offer additional Ball Unit material and finish combinations. Designed to industry standards, our range of Ball Units are interchangeable with those of other manufacturers. Rigorous product testing, high quality standards and investment in machinery and manufacturing techniques ensure a competitively priced, high performance product.
| Prefix | Load Ball | Minor Balls | Housing |
|---|---|---|---|
| Standard Units | Chrome Steel Grade 100 60-64HRC | Chrome Steel Grade 100 60-64HRC | Carbon Steel Bright Zinc Plated |
| NB | Plastic Delrin/Nylon | Stainless Steel AISI 420 | Carbon Steel Bright Zinc Plated |
| SB | Stainless Steel AISI 420 | Stainless Steel AISI 420 | Carbon Steel Bright Zinc Plated |
| SP | Stainless Steel AISI 420 | Stainless Steel AISI 420 | Nylon 6 30% Glass Filled |
| SS | Stainless Steel AISI 420 | Stainless Steel AISI 420 | Stainless Steel AISI 304 |
