Rexroth R909083381 RETAINING RING

Key Specifications

• Manufacturer: Bosch Rexroth
• Part Number (MNR): R909083381
• Model Code: RETAINING RING DIN472-16X1
• Component Type: Internal Retaining Ring / Snap Ring / Circlip
• Standard: DIN 472 (Internal / Bore Type)
• Nominal Bore Diameter: 16 mm
• Ring Thickness: 1 mm

Product Overview

The OEM Bosch Rexroth R909083381 Retaining Ring is a genuine factory replacement internal snap ring designed to securely position and retain mechanical components axially inside small housing bores. Precision-manufactured to strict DIN 472 standards, this heavy-duty internal circlip is engineered for a 16mm nominal bore diameter and features a thickness of 1mm, fitting perfectly into machined housing grooves to resist axial thrust forces. Fabricated from premium-grade heat-treated spring steel, it provides exceptional radial expansion grip and robust structural retention, ensuring critical internal components like small bearings, pins, or sub-assembly elements remain firmly locked in place under continuous operational vibrations and hydraulic pressures.