✦ Bearing type – Single-row ball slewing ring with external gear teeth on outer ring and integral flange on inner ring.

✦ Gear specification – External gear with 20° pressure angle, available in module sizes from 3 to 10.

✦ Flange configuration – Inner ring flange includes both threaded and through-hole options for versatile attachment.

✦ Raceway design – Single-arc raceway with optimized ball contact angle for balanced load distribution.

✦ Heat treatment – Raceways are induction hardened to 55–58 HRC with a minimum case depth of 2.5 mm.

✦ Sealing arrangement – Labyrinth seals combined with rubber lip seals for enhanced protection.

✦ Reduces assembly height – The flange design allows the bearing to be mounted directly to the machine frame, lowering the overall profile.

✦ Simplifies gearbox integration – External teeth mesh directly with standard pinions, eliminating intermediate gears.

✦ Enhances corrosion resistance – Optional zinc phosphate coating provides protection in humid or coastal environments.

✦ Supports heavy intermittent loads – The single-arc raceway handles peak loads during start-stop cycles.

✦ Improves seal longevity – The labyrinth-rubber seal combination reduces wear from abrasive particles.

✦ Allows flexible bolt selection – Threaded and through-hole options accommodate both metric and inch fasteners.