Epiroc / Atlas Copco
5542 0072 00 BEARING KIT
ST1020 Drill Rig Spare Part
| Part Number | 5542 0072 00 |
| Description | BEARING KIT |
| Brand | Epiroc (Atlas Copco) |
| Assembly | TRANSVERTER |
| Type | Drill Rig Spare Part |
Quick answer
5542 0072 00 (also written 5542007200, 5542-0072-00, or 5542.0072.00) is a Epiroc bearing kit spare part used in the TRANSVERTER assembly of the Epiroc ST1020. Verified compatible with 1 Epiroc machine model including ST1020. Available as an aftermarket replacement drill part from BK Drilling — Turkey-based Sandvik and Epiroc spare parts supplier serving mining contractors worldwide. Quote on request via WhatsApp; typical lead time 3-7 days for stock items.
Part code alternate forms: 5542007200, 5542 0072 00, 5542-0072-00.
Compatible machines
1
OEM cross-reference
5542 0072 00
About Epiroc 5542 0072 00 BEARING KIT
This high-performance bearing is designed for the Sandvik ST1020 and serves a critical role in the TRANSVERTER. It supports rotating elements under heavy axial and radial loads typical in underground and surface drilling applications, ensuring smooth and reliable machine operation.
This is an OEM-compatible aftermarket replacement part for the Epiroc ST1020 (ST1020). BK Drilling supplies this part with fast worldwide shipping and competitive pricing.
Frequently asked questions
Why are bearings critical in drilling equipment?
Bearings support rotating shafts and components under extreme loads and vibrations. Failed bearings can cause catastrophic damage to gearboxes, drive trains, and drilling mechanisms, leading to extended downtime and costly repairs.
What causes premature bearing failure in mining equipment?
Common causes include contamination from dust and water ingress, misalignment during installation, excessive loads, inadequate lubrication, and operating beyond rated temperature ranges. Proper sealing and regular lubrication schedules are essential preventive measures.