✦ Roller arrangement – Cylindrical rollers are alternately oriented at 90° in a single raceway, with each roller maintaining line contact with both axial and radial raceways.

✦ External gear teeth – The outer ring features integrally cut gear teeth with a 20° pressure angle spur profile, featuring induction-hardened flanks.

✦ Ring construction – Both rings are manufactured as single-piece forgings from 42CrMo4 steel, ensuring seamless material integrity.

✦ Raceway finish – Raceways are ground to P5 tolerance class with a surface finish of 0.4 µm Ra.

✦ Heat treatment – Raceways hardened to 58–62 HRC with a case depth of 2.0–3.0 mm, gear teeth hardened to 50–55 HRC.

✦ Sealing system – Seal grooves are machined into both rings to accommodate standard NBR or FKM lip seals.

✦ Reduces sliding friction during gear meshing – The induction-hardened gear flanks with a 20° pressure angle minimize tooth sliding friction, reducing power loss.

✦ Ensures structural integrity under cyclic loads – The single-piece forged 42CrMo4 rings eliminate welded joints, providing seamless material integrity.

✦ Supports high-speed rotation – The P5 tolerance class and 0.4 µm Ra surface finish provide low friction and heat generation at high speeds.

✦ Extends gear life – The 50–55 HRC gear tooth hardness with a deep case depth provides resistance to pitting and wear.

✦ Enables effective sealing – The precision-machined seal grooves ensure consistent seal lip compression for reliable protection.

✦ Provides flexible installation – The ISO metric and custom bolt patterns allow easy integration with a wide range of equipment.