ISO 13755 Steel Roller

  • Technical Standard: ISO 13755
  • Type: Type A, Type B & Type C
  • Materials: Casting Stainless Steel or Casting Steel
  • Roller Diameters: 150-680mm
  • SWL: 265kN to 1942kN
  • Roller No.: Single roller
  • Weight: 21KG to 374KG
  • Surface Treatment: Sandblasting then painted epoxy or according to the customer’s request.
  • Certificate: CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, etc.

The ISO 13755 Steel Roller is a precision-engineered component designed to meet the rigorous standards of the International Organization for Standardization (ISO). Crafted to provide optimal performance in marine, industrial, and heavy-duty applications, this roller excels in guiding and supporting ropes, cables, and chains under high loads.

Depending on the construction, ISO 13755 steel rollers are classified into the following three types: Type A – made of steel casting without upper dust cover; Type B – made of steel casting with an upper dust cover; Type C – made of steel plate with dust cover. The nominal sizes of steel rollers are denoted by reference to the outside diameter of the roller in millimeters from a basic series of preferred numbers. It ensures exceptional durability, reliability, and resistance to harsh environments, making it an ideal choice for industries requiring robust and dependable equipment.

At Boomarine, we are more than a supplier, we are a trusted partner committed to delivering excellence in every product. Specializing in products such as the Roller Fairleads, we deliver durable, high-performance solutions for the marine industry. If you need our marine equipment, please do not hesitate to contact us.

Parameters of ISO 13755 Steel Roller

ISO 13755 Steel Roller
Dimensions (mm)SWLWeight for
type A
Weight for
type B
Weight for
type C
D1D2D3D4HTθ=90°θ=0°
(kN) (t)(kN)(t)(kg)(kg)(kg)
150 230 216 90 137 22 265 27 186 19 23 24 21 
200 300 280 115 157 26 441 45 314 32 42 43 37 
250 370 340 135 177 30 579 59 412 42 77 80 56 
300 430 400 150 197 32 726 74 510 52 109 112 86 
350 490 460 167 217 34 1040  106 736 75 154 160 127 
400 560 520 177 237 36 1246  127 883 90 207 215 174 
450 620 590 190 257 38 1599  163 1128  115 275 286 215 
500 680 660 205 277 40 1942  198 1373  140 360 374 253 

Features of ISO 13755 Steel Roller

  • ISO 13755 Compliance: Manufactured to meet international standards, ensuring consistency, reliability, and quality for critical applications.
  • High-Grade Steel Construction: Made from top-quality steel for superior strength, durability, and resistance to wear and impact.
  • Corrosion Resistance: Treated with anti-corrosion coatings, making it suitable for use in marine environments and other harsh conditions.
  • Precision Design: Engineered with tight tolerances to ensure smooth operation, reducing friction and extending the lifespan of cables and chains.
  • High Load Capacity: Designed to handle significant tensile and compressive forces, making it ideal for demanding industrial applications.
  • Customizable Designs: Available in a wide range of sizes, shapes, and configurations to meet specific application requirements.
  • Low Maintenance: Durable design minimizes the need for frequent maintenance, reducing downtime and operational costs.
  • Smooth Surface Finish: Precision ground and polished to achieve a smooth surface, reducing friction and enhancing efficiency.  
ISO 13755 Steel Roller

Applications of ISO 13755 Steel Roller

Marine & Offshore Operations: Used for guiding and supporting ropes and chains on ships, docks, and offshore platforms during mooring, towing, and anchoring tasks.

What Sets Us Apart?

  • Global Standards Compliance: Our products are meticulously designed to meet ISO standards, ensuring unmatched quality and reliability.
  • Superior Durability: We use only the highest-quality materials to produce components capable of withstanding extreme conditions and heavy loads.
  • Tailored Solutions: We understand the diverse needs of our clients and offer customizable options to suit specific applications.
  • Industry Expertise: Backed by extensive experience, our team provides innovative solutions to meet the challenges of modern industrial operations.
  • Customer-Centric Approach: We prioritize our clients’ success by offering top-notch products and unparalleled support.

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