0660R010BN4HC hydraulic oil filter element

0660R010BN4HC Hydraulic Oil Filter Element - Core Basic Information

 I. Core Basic Attributes

1. Filter Type: Low-pressure return hydraulic oil filter element, pleated structure, a dedicated replacement filter element for Hydac RF series filters.

2. Core Application: Filters out metal debris, solid particles, and colloidal contaminants from the return oil line of the hydraulic system, controls oil contamination levels, protects precision components such as hydraulic pumps, valve groups, and cylinders, preventing jamming and wear, adaptable to dynamic flow conditions, and is a common wear replacement part for hydraulic systems.

 II. Original Factory Standard Core Technical Parameters

 1. Filtration Core Indicators

- Filtration Accuracy: 10μm (absolute accuracy), βₓ(c)≥1000 (high beta stability, filtration efficiency≥99.9%)

- Dirt Holding Capacity: Original factory 180g (domestic alternatives can be upgraded to 280g, an increase of 55%)

- Bypass valve opening pressure: Standard pressure is the default value if not specified; customized models B1=15psi, B6=87psi (optional, marked as KB if no bypass valve is available).

 2. Dimensions (Original factory standard, fully compatible with domestic alternatives)

- Total height: 333mm

- Outer diameter: 114mm

- Inner diameter: 69mm at the bottom, closed at the top

- Filtration area: Original factory approximately 1278in² (Domestic alternatives can be upgraded to 16㎡, significantly improving dirt holding capacity)

 3. Operating conditions

- Maximum working pressure: 42MPa (Burst pressure: Original factory 35MPa, domestic alternatives can be upgraded to 40MPa, improving shock resistance by 14%)

- Maximum flow rate: 174gpm (≈659L/min), standard operating conditions 80L/min@ΔP≤0.06MPa

- Operating Temperature: -22℉~212℉ (≈-30℃~+100℃), domestic alternatives are compatible with -30℃~+110℃

- Working Medium: Commonly used hydraulic media in hydraulic systems such as general hydraulic oil, phosphate ester hydraulic oil, emulsion, and water-glycol

 4. Material and Structure

- Main Filter Media: Glass fiber (deep filtration, adaptable to dynamic flow rates; the original uses Beta Micron® glass fiber, domestic alternatives use gradient glass fiber for higher filtration efficiency); customizable stainless steel mesh filter media (suitable for harsh working conditions)

- Frame/End Cap: Metal material (carbon steel/stainless steel, high mechanical strength, resistant to pressure deformation)

- Sealing Material: Nitrile rubber (NBR, oil-resistant, excellent sealing); customizable fluororubber (V-marked, suitable for special media)

- Structure: Folded filter element, disposable, not washable and reusable

Leah     Sales Manager

Email:  [email protected]

Mob & WhatsApp & Wechat & Skype: (+86)1993737213