150X300 Cast Steel Ground Roller, Check Shaft Diameter and Roller Size to Ensure Wire Rope Support Without Slipping.

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Check out how to choose mining nylon floor rollers! Shaft diameter and shaft length are not the same thing～Shaft diameter determines the size of the roller it fits—don’t let shaft diameter and shaft length confuse your choice! Shaft diameter refers to the thickness of the shaft, which relates to load-bearing strength; shaft length is the distance between the two ends, determining installation compatibility. When both parameters of mining nylon floor rollers are well-matched, underground transport becomes stable, right!

Mining floor rollers are also known as mining floor wheels or floor rollers. Their main purpose and function include lifting and supporting steel wire ropes, reducing friction during operation, thereby protecting the steel wire ropes.

Floor Roller Parameters

‌Overall Dimensions‌：Complete specifications, such as 150, 200, 220, 300, etc.‌

‌Weight‌：For example, a 210*300mm floor roller weighs 8kg‌

‌Rim Diameter‌：For example, 210mm‌

‌Wheel Width‌：For example, 300mm‌

‌Shaft Diameter‌：30mm‌

‌Mining nylon floor rollers have the following characteristics‌：

1、‌Performance‌：Nylon floor rollers offer high performance, effectively extending usage cycles and reducing replacement frequency‌.

2、‌Good Self-Lubrication‌：Nylon floor rollers have excellent self-lubricating properties and can operate in harsh environments without the need for oil injection.

3、‌Anti-Static and Anti-Smoldering‌：They possess anti-static and anti-smoldering characteristics, ensuring safe use in flammable environments like mines‌.

4、‌Chemical Corrosion Resistance‌：They can resist corrosion from acids, alkalis, and solvents, making them suitable for various harsh environments‌.

5、‌Lightweight Design‌：Nylon floor rollers are lightweight, only one-third the weight of metal parts, easy to install, with low maintenance rates and minimal noise‌.

6、‌Long Service Life‌：The service life of nylon floor rollers is 3-5 times that of metal rollers, helping to reduce maintenance costs‌.

7、‌Wide Range of Applications‌：Suitable for various fields such as mining, metallurgy, thermal power plants, and particularly effective in mine transportation‌. Understand shaft diameter and shaft length to choose the right floor roller! The former is like the "skeleton" for support, the latter is the "arm" for adapting to scenarios. Mining nylon floor rollers, selected by specification, act as rope support rollers to reduce friction and wear on steel wire ropes, lowering the risk of rope breakage, and gradually solving transport challenges!