
( Brand: Norgren ), ( Manufacturer Part Number: A0977A2-REV ), ( Part Type: Cylinder ), ( Cylinder Action: Double-acting ), ( Stroke Length: 12 ), ( Maximum Pressure: 150 Psi )
The Norgren A0977A2-REV.12 refurbished air cylinder represents a robust and reliable solution for industrial automation, precision positioning, and pneumatic actuation tasks where durability and consistent performance are paramount. Part of Norgren s trusted line of pneumatic components, this double-acting cylinder is engineered to deliver smooth, controlled linear motion with minimal wear over extended operational cycles. The refurbished model retains the original high-quality construction of the A0977A2 series, featuring a robust stainless steel rod and hardened chrome-plated piston rod to ensure resistance against corrosion, abrasion, and fatigue ideal for applications in harsh environments such as manufacturing plants, packaging machinery, or material handling systems. Its sealed construction prevents contamination from dust, moisture, or debris, while the integrated cushioning system on both the rod and cap ends reduces noise and extends the life of the cylinder by mitigating sudden stops and impacts. The cylinder s aluminum alloy body is precision-machined for lightweight yet sturdy performance, balancing efficiency with structural integrity, while the integrated mounting flanges allow for versatile installation options, including side, end, or trunnion mounting, accommodating a wide range of system configurations. Whether integrated into a conveyor system for precise part placement or deployed in a robotic assembly line for repetitive tasks, this refurbished cylinder offers a cost-effective alternative to new units without compromising on performance, making it a dependable choice for engineers and operators seeking reliability in their pneumatic applications.
### Pros and Cons of Buying a Refurbished Norgren A0977A2-REV.12 Air Cylinder
#### **Pros:**1. **Cost Savings** Refurbished units are significantly cheaper than new ones, offering substantial savings without sacrificing performance if the refurbishment is done properly.
2. **Functionality and Reliability** If the refurbishment process includes thorough inspection, cleaning, replacement of worn parts (such as seals, bearings, and valves), and performance testing, the cylinder should function as well as a new one.
3. **Environmental Benefits** Purchasing refurbished equipment reduces waste and supports sustainability by extending the life of existing components.
4. **Quick Availability** Refurbished units are often in stock and can be shipped faster than new units, which may have longer lead times.
5. **Brand Reputation** Norgren is a well-known manufacturer, and a properly refurbished unit retains the brand s reliability, ensuring compatibility with existing systems.
#### **Cons:**1. **Unknown Service History** Without full transparency from the seller, it may be difficult to verify the extent of refurbishment, including whether critical components (such as internal seals or structural integrity) have been replaced or repaired.
2. **Potential Hidden Damage** Even with refurbishment, there could be internal wear, corrosion, or manufacturing defects that are not immediately visible. This could lead to premature failure or reduced lifespan.
3. **Warranty Limitations** Refurbished units often come with shorter or limited warranties compared to new products, leaving the buyer with less recourse if issues arise.
4. **Compatibility Risks** If the refurbishment process involved modifications (e.g., altered mounting points or connection types), the cylinder may not fit seamlessly into existing systems.
5. **Resale Value** Refurbished units typically have lower resale value compared to new ones, which may be a consideration if future upgrades or replacements are planned.
#### **Conclusion:**Buying a refurbished Norgren A0977A2-REV.12 air cylinder can be a cost-effective choice if the refurbishment is performed by a reputable supplier with a clear track record of quality restoration. The savings and sustainability benefits are significant, but the risks of hidden defects or incomplete repairs must be carefully weighed. For critical applications where reliability is paramount, a new unit or a high-quality refurbished option with an extended warranty may be the safer choice.
#### **Recommendation:** - **Choose a Refurbished Unit If:**- You are working with a trusted supplier who provides detailed refurbishment documentation, including part replacements and testing records.
- The cylinder is for a non-critical application where cost savings are prioritized over maximum longevity.
- You are willing to accept a shorter warranty period and have contingency plans in case of failure.
- **Avoid or Be Cautious With:**- Purchasing from unverified sellers or those without clear refurbishment processes.
- Using the cylinder in high-stakes applications where failure could cause safety hazards or significant downtime.
- Ignoring the warranty terms always ensure the refurbished unit includes at least a basic warranty covering defects.
For maximum peace of mind, consider purchasing a new unit if budget allows, or opt for a refurbished unit from a well-established supplier with a strong reputation for quality refurbishment. If possible, request a pre-purchase inspection or test run to verify performance before committing.
Not the right part. No long wait times and absolutely no price gouging. J also offers a 30-day worry free guarantee. Not the right size.