ROEMHELD Single-acting Spring-return Threaded-Body Hydraulic Cylinder B1.461 Embedded Installation
Example Models:
- 1460100 B1.461-12/10
- 1460110B1.461-12/10
- 1461100B1.461-16/12
- 1461110B1.461-16/12
- 1462100B1.461-20/15
- 1462110B1.461-20/15
- 1463100B1.461-25/16
- 1463110B1.461-25/16
- 1464100B1.461-32/20
- 1464110B1.461-32/20
Product Introduction of ROEMHELD Threaded-Body Hydraulic Cylinder B1.461
Product Overview
A: Depends on the style of tie-rod. We would like to cast and forge once the quantity above 100 pcs.
A: Well, it depends on the quantity and style of hydrualic cylinders, at least 60 days if we make casting and forging, at least 35 days by maching.
A: Sure, we are the manufacutuer and trading of hydraulic cylinder.
A: Double-Acting-have a port at each end, supplied with hydraulic fluid for both the retraction and extension. Single-Acting-hydraulic fluid enters through
a port at one end of the cylinder, which extends the rod by means of area difference. An external force or gravity returns the piston rod.
A: Sure. Show us the drawing, we will quote for you soonest.
A: Yes, we make and supply a wide rang of hydrualic cylinders as a proffetional manufacture, there are only some kinds of them show on the website. Freely contact us to get more information.
- Operating Type: Single-acting hydraulic extend, mechanical spring return
- Max Rated Operating Pressure: 500 bar
- Standard Piston Bore Sizes: 12 / 16 / 20 / 25 / 32 mm
- Standard Stroke Options: 10 / 12 / 15 / 16 / 20 mm
- Mounting Form: Full external threaded body, screwed into fixture tapped holes
- Hydraulic Supply: Through internal drilled channels of fixture plate (no external port)
- Sealing Standard: NBR (-20 °C ~ +80 °C); Optional FKM/Viton high-temperature chemical-resistant seals (-20 °C ~ +120 °C)
- Protective Design: Double wiper + plunger structure, prevents fluid ingress into spring cavity
- Rod End Versions: Flat head / internal threaded head / spherical dome head
Space-Saving Embedded Screw-In Mounting
The threaded body can be fully sunk into fixture plates. Dense multi-point clamping arrangement is achievable without bulky brackets, ideal for compact multi-station fixture cavities.
Double Wiper & Plunger Anti-Pollution Structure
Distinctive double wiper design plus plunger barrier isolates coolant and metal debris. It greatly reduces seal wear and internal leakage, perfectly suited for harsh continuous CNC machining environments.
Concealed Internal Hydraulic Circuit
Oil is delivered through fixture internal drill holes, eliminating exposed pipelines and collision risks with moving clamping components. Neat layout improves fixture safety and reliability.
Integrated Clamping & Supporting Function
One cylinder can realize both clamping and workpiece support. The allowable supporting load reaches up to five times the clamping force, minimizing workpiece deflection during metal cutting and suitable for floating clamping applications.
Simple Single-Acting Hydraulic Circuit
Only one oil supply channel is needed. After pressure release, the built-in compression spring automatically retracts the piston rod, simplifying valve block design and lowering overall hydraulic system costs.
