Hydraulic pump breakdown is often traced back to bearing fatigue long before obvious mechanical failure appears. RITO A10VD43SR Tapered Roller Bearing is developed for excavator main pump assemblies, supporting stable shaft rotation and reducing internal friction during continuous hydraulic operation.
Item NO.:
A10VD43SR-ZCOrder(MOQ):
1Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANLead Time：
2-3 DAYS
| Part Number | A10VD43SR |
|---|---|
| Part Name | Bearing |
| Compatible Brand | Rexroth |
| Applicable Models | SK60, SK60-5, HD250 |
| Application | Excavator |
| Material | High-Carbon Bearing Steel |
| Product Color | Metallic Steel Finish |
| Working Temperature | -30°C to 120°C |
| Key Function | Shaft Support & Rotation Stabilization |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Keeps rotation smoother so the hydraulic system doesn’t feel heavy or uneven during operation.
Designed to carry both side load and vertical pressure without early deformation.
Prevents sudden resistance changes that often cause vibration or heat buildup.
FAQ
A: We provide original, OEM, and high-quality aftermarket versions with stable supply capability.
Q:Why Choose RITO?
A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies
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