LAGERBUCHSE

The BEARING BUCHSE 3177 0074 01 (also indicated as 3177007401 and 3177-0074-01) is a mining-grade precision bushing engineered for EPIROC and ATLAS COPCO drilling rigs, ROC-series machinery, and underground jumbos. The BEARING BUCHSE 3177 0074 01 ensures smooth, low-friction rotational support for shafts, feed mechanisms, gear drives, and drifter components exposed to vibration, radial loads, axial forces, and continuous drilling stress.

This BEARING BUCHSE 3177 0074 01 is manufactured from reinforced bearing-grade alloy with precision-machined internal surfaces designed for optimal lubrication retention, wear resistance, and long service life in dusty, oil-exposed, and high-impact mining environments. OEM references 3177007401 and 3177-0074-01 confirm full compatibility with Epiroc/Atlas Copco assemblies.

The BEARING BUCHSE 3177 0074 01 stabilizes rotating elements in drifters, feed drives, hydraulic motors, and gearbox units by reducing friction and maintaining precise shaft alignment. Proper bushing performance lowers heat generation, improves drilling accuracy, and helps prevent premature wear across critical components in mining and tunneling operations.

Inspect the BEARING BUCHSE 3177 0074 01 for scoring, corrosion, ovality, lubrication loss, or unusual noise. Replace 3177 0074 01 immediately if rotational instability or vibration increases.

Atlas Copco / Epiroc COP series Kolbenlader COP 1238, COP 1838, COP 1838MUX, COP 1838HD, COP 1838HD+, COP 1840, COP 2160, COP 2560, COP 1840+. Auch verwendet auf Boomer 282, Rocket Boomer, H126, H127, H128, T35 FlexiRoc, T35 SmartROC, T40 FlexiRoc, T40 SmartROC, Atlas Copco, D7, D9, M2D, M2C, L2D, L2C, F7 F9, Epiroc, D7, D9, M2D, M2C, L2D, L2C und F7 Rigs. F9 Simba