✦ Dual-row ball configuration – Two independent rows of balls arranged in a coplanar layout, with both rows sharing the same pitch circle diameter for balanced load distribution.

✦ Internal gear on inner ring – Gear teeth are hobbed directly on the inner ring bore, featuring a standard 20° pressure angle with optional profile shift for modified backlash.

✦ Monobloc ring design – Both inner and outer rings are manufactured from single-piece forgings without welded or bolted joints, ensuring uninterrupted grain flow.

✦ Dual-zone hardening – Raceways are induction-hardened to 56–60 HRC, while the gear tooth roots receive a separate tempering treatment to improve fatigue resistance.

✦ Compact radial section – The ring cross-section maintains a low height-to-diameter ratio of 1:20, optimizing space efficiency in low-profile machinery.

✦ Standardized seal channels – Seal grooves are precision-machined to accept off-the-shelf NBR or FKM seals, simplifying replacement logistics.

✦ Narrow envelope drive – Internal gear placement allows the drive system to sit within the bearing's footprint, ideal for machines with tight width restrictions.

✦ Self-protecting gear teeth – The inner ring location keeps gear teeth clear of external impacts from adjacent structures or dropped tools.

✦ Consistent mesh under deflection – Optimized tooth crowning compensates for minor ring deflections under load, maintaining uniform contact across the gear face.

✦ Low-profile sealing – The flat seal design enables the bearing to fit into shallow mounting cavities without sacrificing contamination protection.

✦ Easy access to mounting bolts – All bolt holes are positioned on the top and bottom faces, allowing wrench access without interference from gear teeth.

✦ Reduced part count – Eliminates the need for external gear guards and brackets, simplifying the machine assembly process.