Sandvik / Tamrock
810 656 89 Deep groove ball bearing
RANGER 700-2
| Part Number | 810 656 89 |
| Description | Deep groove ball bearing |
| Brand | Sandvik (Tamrock) |
| Assembly | Carriage assembly |
| Type | Drill Rig Spare Part |
Quick answer
810 656 89 (also written 81065689, 810-656-89, or 810.656.89) is a Sandvik deep groove ball bearing spare part used in the Carriage assembly assembly of the Sandvik DX700. Verified compatible with 19 Sandvik machine models including DQ100, DQ500, DX500. 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: 81065689, 810 656 89, 810-656-89.
Compatible machines
19
OEM cross-reference
810 656 89
About Sandvik 810 656 89 Deep groove ball bearing
Precision-manufactured for the Sandvik DX700, this bearing component in the Carriage assembly provides reliable rotational support even under the harsh vibration and impact conditions of rock drilling. Timely replacement prevents cascading damage to adjacent drivetrain components.
This is an OEM-compatible aftermarket replacement part for the Sandvik DX700 (DX700). Also compatible with Tamrock branded equipment of the same model series. 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.
