In the hydraulics and pneumatics aisle, a double-acting air cylinder is a workhorse, but not every cylinder suits every job. Two common contenders are the Parker Series 2A and the Bimba M-0410-DPY. One is a short-stroke tie-rod cylinder; the other offers a much longer stroke in a single-rod design. The right pick depends on how far your load needs to travel and how much mounting space you have.
Quick verdict
If you need a compact, lower-cost cylinder for short push/pull tasks, the Parker 2A is the pick. If your application demands longer travel, the Bimba M-0410-DPY is worth the extra cost. Both are double-acting, made in the United States, and sold in new condition.
At a glance
| Product | Price | Bore | Stroke | Design | Price Bar |
|---|---|---|---|---|---|
| PARKER 1" Bore X 2" Stroke Pneumatic Cylinder Series 2A 250 PSI | $29.95 | 1" | 2" | Tie-rod | |
| Bimba M-0410-DPY Double Acting Pneumatic Air Cylinder 3/4" Bore 10" Stroke New | $39.99 | 3/4" | 10" | Single-rod |
Where each cylinder wins
Choose the Parker for lower cost and tie-rod construction. It fits into tight spaces where a short stroke is enough. Choose the Bimba for longer travel and a simpler single-rod layout.
PARKER 1" Bore X 2" Stroke Pneumatic Cylinder Series 2A 250 PSI
This tie-rod cylinder brings a 1-inch bore and a short stroke into a package that suits repetitive motions. The double-acting design extends and retracts with air pressure, and the 250 PSI maximum rating gives you headroom for typical shop air. Tie-rod construction also makes it easier to service or rebuild. The main limitation is the limited travel: if your load needs to move more than a couple of inches, you run out of room. It is a new old stock unit, so you get the classic Parker Series 2A build without paying for a brand-new-in-box premium.
Bimba M-0410-DPY Double Acting Pneumatic Air Cylinder 3/4" Bore 10" Stroke New
This Bimba cylinder delivers a 10-inch stroke in a single-rod design, making it a good fit for applications that need long linear travel. The 3/4-inch bore keeps the overall size compact, and the double-acting operation lets you push and pull with air pressure. The main reason to choose it is the extra travel: it can move a part across a fixture or extend a mechanism much farther than a short-stroke cylinder. The trade-off is that the longer stroke requires more clearance when extended, so plan for the added space. It is also a new open-box unit, giving you a reputable pneumatic component without the full retail packaging. For long-travel automation tasks, this is the more versatile pick.
Final choice by use case
Pick the Parker 2A when you need a compact tie-rod cylinder with a short stroke-ideal for clamping, stopping, or small assembly tasks. Pick the Bimba M-0410-DPY when your operation calls for longer travel and you have room for the extended length. Both cylinders are double-acting and made in the United States, so the decision really comes down to travel and pocketbook: the Parker is the lower-priced choice, the Bimba is the longer-reach choice.
