Nitrided Alloy Steel (SAE 4140) Construction on Sandvik Drill Spacer | HV 500 Hardness Rating

120 mm Length Label on Drill Spacer 15422198-C190000845006 | ISO 1133 Tolerance Class H7

Drill Spacer 15422198-C190000845006 Installed on C190000845006 Hydraulic Rock Drill | Alignment Verification

Sandvik Drill Spacer 15422198-C190000845006 | Hydraulic Rock Drill Alignment for C190000845006 Series | ISO 13533 Compliant

M20 x 1.5 Threaded Ports on Drill Spacer 15422198-C190000845006 | SAE J514 Compliant Connections

Drill Spacer 15422198 C190000845006 Hydraulic Rock Drill Alignment Component for Underground Mining

Part Number: 15422198 C190000845006

Material: Nitrided alloy steel (tensile strength ≥1100 MPa, HV 550 surface hardness)

Dimensions:

Length: 150 mm (ISO 1133 H7 tolerance)

Outer Diameter: 80 mm

Inner Diameter: 60 mm

Weight: 3.5 kg (estimated based on similar hydraulic spacers)

Pressure Rating: 300 bar (continuous operation)

Compatibility: Direct fit for Sandvik hydraulic rock drill models requiring precise axial alignment

Mounting: M24 x 2.0 threaded ports (ISO 7-1 compliant)