BIMBA 021.5-DB Pneumatic Cylinder 9/16 1-1/2

( Brand: Bimba ), ( Manufacturer Part Number: 021.5-DB ), ( Part Type: Pneumatic Cylinder )

Review BIMBA Pneumatic Cylinder 9/16 Inch Bore 1-1/2 Stroke

The **Bimba 021.5-DB pneumatic cylinder**, a model designed for precision and versatility in automated applications, represents a refined solution for industries requiring compact yet high-performance linear actuation. Engineered with a **9/16-inch (14.3 mm) rod diameter** and a **1-1/2-inch (38.1 mm) bore size**, this cylinder strikes an optimal balance between force output and operational efficiency, making it ideal for tasks demanding both reliability and space-saving design. The **DB (double-acting) configuration** ensures bidirectional motion, delivering controlled extension and retraction with consistent force across the full stroke, which is critical for applications such as material handling, assembly lines, or packaging systems where synchronized movement is essential. Constructed from high-grade materials, the cylinder features a robust **aluminum housing** that resists corrosion and wear while maintaining a lightweight profile, reducing overall system inertia. Its **sealed rod design** minimizes contamination ingress, extending the lifespan of internal components and ensuring smooth operation even in challenging environments. The inclusion of **Bimba s proprietary sealing technology** enhances durability, reducing friction and preventing leaks that could compromise performance over time. With a **standardized mounting interface**, this cylinder integrates seamlessly into existing automation frameworks, offering flexibility for quick installation and minimal downtime. Whether deployed in food processing, medical device assembly, or industrial manufacturing, the **021.5-DB** delivers precise, repeatable motion with minimal energy consumption, embodying Bimba s commitment to innovation and engineering excellence. Its compact yet robust construction makes it a preferred choice for engineers seeking a balance between performance and footprint in their pneumatic actuation solutions.

### **Pros and Cons of buying a Bimba 021.5-DB Pneumatic Cylinder (9/16" Rod, 1-1/2" Bore)**

1. **Reliability and Durability** Bimba is a well-established brand known for high-quality pneumatic components, offering robust construction and long service life, especially in industrial applications.

2. **Precision Engineering** The 021.5-DB model is designed for precise linear motion, making it suitable for automated systems, assembly lines, and packaging machinery where accuracy is critical.

3. **Compact and Lightweight** The 9/16" rod diameter and 1-1/2" bore provide a balance between strength and space efficiency, making it ideal for applications with limited installation space.

4. **Compatibility with Standard Systems** The cylinder fits common pneumatic circuit designs, allowing easy integration with existing air supply systems and control valves.

5. **Low Maintenance Requirements** Bimba cylinders are engineered with minimal wear points, reducing the need for frequent lubrication or adjustments.

6. **Quick Exhaust Design** The 021.5-DB features a quick-exhaust port, improving cycle times by reducing air retention in the cylinder.

7. **Versatile Mounting Options** The design supports multiple mounting styles (flange, clevis, trunnion, etc.), offering flexibility in application setups.

8. **Good Seal Performance** High-quality seals (likely from brands like Parker or Viton) ensure consistent performance even in environments with contaminants or temperature fluctuations.

9. **Energy Efficiency** The optimized piston and rod design minimizes air leakage, contributing to lower operational costs over time.

10. **Warranty and Support** Bimba products typically come with manufacturer warranties, and their technical support is reliable for troubleshooting and replacements.

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1. **Higher Upfront Cost** Compared to generic or no-name pneumatic cylinders, Bimba s branded components are more expensive, which may be a barrier for budget-conscious buyers.

2. **Limited Customization** Unlike some specialty manufacturers, Bimba may not offer extensive customization options for rod lengths, stroke adjustments, or unique mounting configurations without additional lead time or costs.

3. **Potential Lead Times** Depending on stock levels and regional availability, ordering may require waiting for shipment, especially for specialized models.

4. **Overkill for Light-Duty Applications** If the application only requires minimal force or speed, a more affordable cylinder might suffice, making the Bimba 021.5-DB an unnecessary investment.

5. **Maintenance Dependency on Air Quality** While durable, the cylinder s performance can degrade if exposed to contaminated or improperly filtered compressed air over time.

6. **No Integrated Position Feedback** Unlike some advanced pneumatic cylinders, this model does not include built-in sensors for precise position monitoring; external sensors would be needed for feedback control.

7. **Weight Consideration** While not heavy, the cylinder s metal construction may add unnecessary weight in applications where lightweight components are preferred.

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The **Bimba 021.5-DB pneumatic cylinder (9/16" rod, 1-1/2" bore)** is a **high-quality, reliable choice** for industrial applications requiring **precision, durability, and consistent performance**. Its strengths lie in its **engineering precision, compatibility with standard systems, and low maintenance needs**, making it ideal for **automation, packaging, material handling, and assembly lines**. However, its **higher cost and limited customization** may not justify the purchase for **light-duty or cost-sensitive applications**.

If **reliability, longevity, and ease of integration** are priorities and the budget allows this cylinder is a **strong recommendation**. For **budget-limited or low-force applications**, a **generic or mid-range pneumatic cylinder** might be a more economical alternative.

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- You need a **durable, precise, and low-maintenance** cylinder for **industrial automation or high-cycle applications**.

- Your system **requires compatibility with standard pneumatic controls** and **minimal downtime**.

- You can **justify the higher cost** based on **long-term reliability and reduced maintenance expenses**.

- Your application is **light-duty or low-force**, making a cheaper cylinder sufficient.

- You require **extensive customization** (e.g., non-standard strokes or mounting).

- **Budget constraints** make the premium price of Bimba prohibitive.

For most **serious industrial users**, the Bimba 021.5-DB is a **solid, well-supported choice** that delivers on performance and longevity.

Details:

Shipping Services. 3-S4H-117525-BL-OO. Bimba 021.5-DB Pneumatic Cylinder 9/16 Bore 1-1/2 Stroke.

part #: 0215 prices

• $20.99-$61.96

specifications hydraulicylind:

• brand: Bimba
• mpn: 021.5-db
• part type: Pneumatic Cylinder

returns hydraulicylind:

• paid by: Seller
• time: 30 Days
• method: Money back
• policy: Returns Accepted

general hydraulicylind:

• condition: Used
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Pneumatic Cylinders

payments hydraulicylind:

• wallet: Apple-pay
• credit card: Visa
• other

offer hydraulicylind:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: June 2, 2026
• quantity: 18
• best offers: True

seller hydraulicylind:

• city: Baroda, Michigan
• # reviews: 30193
• rating: 100.0%

shipping hydraulicylind:

• class: Standard, One-day, Expedited
• transit: 2-4 Days
• cost: $0.00
• service: USPS Ground Advantage, UPS Next Day Air, USPS Priority Mail, UPS Ground
• carrier: USPS, UPS
• type: Calculated

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