Pair-Rod Bearing SC-45L
This is a rod bearing (sold as a pair) for the SC-45L pump. In the power end, a bearing carries load and locates the moving assembly as the pump runs. It is an aftermarket replacement that interchanges with part number 7206-0006-00K and weighs about 0.35 lb for the pair.
What it is
A bearing supports the rotating crankshaft in the power end, carrying load and locating the shaft as it turns.
Pump compatibility
Specifications
| Property | Value |
|---|---|
| Weight | 0.35 lb (≈ 0.16 kg, converted) |
Manufacturer technical notes
Pair-Rod Bearing for Aplex SC-45L (SKU 7206-0006-00K). SAE 4340 forging with Cu-Pb bushings, hard chrome plated (0.1mm) to HRC65. PV rating 3.5MPa·m/s - ultra-wearable bearing solution for high-impact HDD pump conditions.
Verbatim from the Dongli product page on dlhddrilling.com.
Replacement / interchange
Aftermarket replacement cross-referencing 7206-0006-00K.
FAQ
- Which pump does this rod bearing pair fit?
- It is sized for the SC-45L pump.
- What does the rod bearing do?
- A bearing in the power end carries load and keeps the moving assembly correctly located as the pump operates. This item is supplied as a matched pair.
- What part number does it interchange with?
- It is an aftermarket replacement that cross-references to part number 7206-0006-00K. The part number is shown for identification only and does not indicate OEM manufacture.
Related parts
All brand names, model numbers and part numbers are used for identification and cross-reference only and do not imply original-equipment manufacture. This is an aftermarket replacement part.
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