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Bowed Roller

What is a bowed roller and its benefits and advantages?

In this short industrial blog, we are going to focus on the significance of the bowed roller, its benefits, and a host of other important subjects. Let’s make efforts to learn the basics about the roller. It will help even unawares to understand the subject better. For those working in manufacturing, this isn’t a surprise as most of them are well aware of the product.

bowed roller

What is this product? Why it is so much important in manufacturing?

Learning about the roller

The manufacturing industry-specific roller is also popular as banana roller, bowed web spreading roller, variable bow expander, and curve expander among others. Since the roller has been identified with a few shapes, it draws its name from there. In addition, it looks like a bow therefore became popular as a bow roller. Many engineers identify it with banana, hence people started calling it a banana roller. There’s a reason behind every name.

Salient features

  • Requires less maintenance
  • Width remains static
  • Resistant to abrasion
  • Resistant to chemicals
  • High tensile strength
  • Resistant to wear and tear
  • Resistant to scratching and bumping
  • High coefficient of friction
  • Swiftly compensates to small changes that occur in machines precision


As a matter of fact the industry-centric roller is available in various specifications:

  • Thickness: 12 mm to 15 mm
  • Size: 100 mm to 600 mm


It has been in use in a number of industries, including textile. As far as its application is concerned, it’s an integral part of spreading web material uniformly. It helps to avoid the interweaving of material. Moreover, this product helps to remove wrinkles and creases.

The roller has been a game-changer for manufacturing companies as it helps in a wide range of applications. According to roller industry experts, its main applications include:

  • Reduce slack ends
  • Wrinkles
  • Spreading
  • Slit separation

  • Coating batching
  • Re-winding

Industries drawing benefits

As the roller has numerous salient features that help it to conduct various types of applications with ease, it has found usage in many manufacturing industries. These include:

  • Textile
  • Plastic
  • Paper
  • Steel

In addition, it is also reliable in Printing and Laminating industries.

Is there any option for custom solutions? 

Besides standard dimensions, a few companies have developed expertise to provide custom solutions for bowed roller, hollow roller. Do you have any knowledge about custom solutions? For unawares, a custom solution provides solutions to companies according to their client’s industrial requirements. Dimensional requirements and industry features remain at the core while delivering a custom solution for a client.

Choose an ideal partner

Yes, that’s right. Don’t be in a hurry while choosing a partner for your business. An ideal product will take your company to the next level, whereas an inferior quality could rob your production line. That’s why to focus on the quality and credibility of the manufacturers and suppliers.

In this era of technology finding a perfect company isn’t a big challenge. Simply go on leading search engine Google. Enter a few common keywords, like a bowed roller. The search engine will come up with search results. Access the initial few links/ website. Speak with their customer care and sales team to learn about the various features of the product. When the product meets the requirement of business, then you have the right scenario to make the final decision.

End your search for bowed roller at Arvind

Driven by a visionary approach, Arvind Rub-Web Controls Ltd. made a humble beginning in 1984. From a modest foray, over the years, the excellence-focused company has established itself as an indisputable industry leader with several industry-first to its credits. “Excellence means setting benchmarks, without telling others”, this adage has been at the center of our corporate strategy.

Our quality-focused, industry-centric product range includes industrial rubber/ebonite/metal rollers, hard-anodized aluminum roller, bow rollers (rubber/metal expanders), ink pumps, edge guider, bottom cutting shaft, rubber sleeve, hcp rollers, lug type air shaft, and core saver/core restorer among others.

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