Retractable Leveling Casters

Characteristics of polyurethane materials Polyurethane is commonly known as Youli glue and spring glue. Its full name is polyurethane or isocyanate polymer. Polyurethane is an elastomer between plastic and rubber. Its excellent comprehensive properties are not available in ordinary plastics and rubber. It is very suitable for castor materials 1. Good aging resistance 2. Good wear resistance, 5-8 times that of nitrile rubber 3. Low compression set rate 4. Strong tear

What performance parameters should you pay attention to when selecting casters? Casters have many performance parameters, which are also important indicators when selecting casters. Let's take a look at them one by one. 1. Adhesive force The force required to peel the tire from the bonded wheel core at a speed of 6 inches per minute is calculated in pounds divided by the linear width of the tire. 2. Tensile strength The force required when the wheel breaks from the cross

KT-AP Adjust Caster Series Product Description: the shell is made of sheet metal with excellent durability. The universal rotating mechanism adopts double-layer steel ball track, which can rotate more flexibly. The height of caster can be adjusted freely by wrench. The axle adopts bolt type axle fastening structure. There are casting nylon, polyurethane, PA6 nylon three materials to choose from. According to the characteristics of the equipment, the adjusting rod with

KT-AD Adjust Caster Series Retractable Leveling Casters It is mainly used in light industrial equipment, kitchen equipment, aluminum alloy frame, food transportation equipment, various medium-sized mechanical and electrical equipment, etc. Product Description: the shell is made of sheet metal with excellent durability. The universal rotating mechanism adopts double-layer steel ball track, which can rotate more flexibly. The height of caster can be adjusted freely by wrench.

White 3-inch adjustable horizontal caster nylon material is used for automation equipment Common quality defects of universal caster steel plate 1, Hot rolled caster steel plate Roller printing: it is a group of concave convex defects with periodicity, basically the same size and shape, and the appearance shape is irregular. 2 surface inclusions: there are irregular non-metallic inclusions in the shape of dots, blocks or strips on the surface of caster steel plate, and their

Identification method of castor material Castors can be divided into super artificial rubber castors, polyurethane castors, plastic castors, nylon castors, steel castors, high temperature resistant castors, rubber castors, S-type artificial castors, etc. Many customers don't know much about casters. When purchasing, many small processing plants without R & D ability specially imitate the color and appearance of some brand products, use defective materials and some fake

Caster and bearing life In order to determine the standard of caster bearing life, the caster bearing life is connected with reliability. The service life of rolling caster bearing is defined in revolutions (or hours of operation at a certain speed): the caster bearing within this service life shall have preliminary fatigue damage (peeling or defect) on any caster bearing ring or rolling body. However, no matter in the laboratory test or in actual use, it can be clearly seen

Aluminum Alloy leveling casters retractable heavy duty retractable casters KT-A-120F-U Main performance indexes of industrial castors 1. Scale selection: generally, the larger the diameter of the caster, the less effort will be needed to advance, and the more obstacles will be the better. Because the caster was first industrialized in the west at the end of the 19th century, the caster is usually indicated in inches. For example, most supermarket trolleys in China use 5-inch

Characteristics of castor nylon material Nylon (referred to as caster PA) refers to the plastic composed of polyamide resin prepared by ring opening polymerization of lactam formed by polycondensation of binary amine and binary acid or dehydration of amino acid. This kind of resin is different from PS, PE, PP, etc. caster PA does not soften gradually with the increase of heating temperature, but softens in the temperature range near the melting point, which is very narrow.

Correct use of universal wheel The universal wheel has a wide range of applications and is also one of the most common castors. If the universal wheel is not used properly, the service life of the universal wheel will be reduced. Do you know the correct use method of the universal wheel? KT casters teach you to use universal wheels correctly: 1. The function of casters cannot be changed and is not affected by the installation device. 2. The rotating axle must always be

Characteristics of castor nylon material Nylon (referred to as caster PA) refers to the plastic composed of polyamide resin prepared by ring opening polymerization of lactam formed by polycondensation of binary amine and binary acid or dehydration of amino acid. This kind of resin is different from PS, PE, PP, etc. caster PA does not soften gradually with the increase of heating temperature, but softens in the temperature range near the melting point, which is very narrow.

KT-A Adjust Caster Series 1. PA overview Nylon (nylon, polyamide, PA for short) refers to the plastic composed of polyamide resin. This kind of resin can be prepared by polycondensation of binary amine and binary acid, or by ring opening polymerization of lactam formed after amino acid dehydration. 2. Advantages of PA casters High mechanical strength, good toughness, high tensile and compressive strength. It has strong absorption capacity for impact, stress and vibration, and

Characteristics of castor nylon material Nylon (referred to as caster PA) refers to the plastic composed of polyamide resin prepared by ring opening polymerization of lactam formed by polycondensation of binary amine and binary acid or dehydration of amino acid. This kind of resin is different from PS, PE, PP, etc. caster PA does not soften gradually with the increase of heating temperature, but softens in the temperature range near the melting point, which is very narrow.

Characteristics of castor nylon material Nylon (referred to as caster PA) refers to the plastic composed of polyamide resin prepared by ring opening polymerization of lactam formed by polycondensation of binary amine and binary acid or dehydration of amino acid. This kind of resin is different from PS, PE, PP, etc. caster PA does not soften gradually with the increase of heating temperature, but softens in the temperature range near the melting point, which is very narrow.

KT-A Adjust Caster Series The emergence of casters brings great convenience to equipment handling. With people becoming more and more familiar with casters, many customers put forward higher requirements for the use speed of casters. So how can we improve the speed of casters? Strong casters answer for you. 1. Choose casters with advanced bearings, so that the casters can rotate flexibly and the natural rotation speed can be guaranteed. 2. Add lubricating oil to the running

Characteristics of polyurethane materials Polyurethane is commonly known as Youli glue and spring glue. Its full name is polyurethane or isocyanate polymer. Polyurethane is an elastomer between plastic and rubber. Its excellent comprehensive properties are not available in ordinary plastics and rubber. It is very suitable for castor materials 1. Good wear resistance, 5-8 times that of nitrile rubber 2. Low compression set rate 3. Strong tear resistance 4. Good oil resistance,

How to maintain the single wheel of casters Users should operate properly and do not overload. When the goods are heavy, put them on the vehicle with care. High speed driving on rough roads or heavy objects hitting the wheels will cause damage to the wheels or equipment. Therefore, check regularly Industrial casters usually refer to a kind of caster products used in mechanical equipment or factories. Industrial casters can be single wheels made of reinforced nylon (PA6),

How to maintain the single wheel of casters Users should operate properly and do not overload. When the goods are heavy, put them on the vehicle with care. High speed driving on rough roads or heavy objects hitting the wheels will cause damage to the wheels or equipment. Therefore, check regularly Industrial casters usually refer to a kind of caster products used in mechanical equipment or factories. Industrial casters can be single wheels made of reinforced nylon (PA6),

Characteristics of polyurethane materials Polyurethane is commonly known as Youli glue and spring glue. Its full name is polyurethane or isocyanate polymer. Polyurethane is an elastomer between plastic and rubber. Its excellent comprehensive properties are not available in ordinary plastics and rubber. It is very suitable for castor materials 1. Moderate temperature resistance (- 50 ℃ ~ 85 ℃) up to 120 ℃ 2. High tensile strength and fracture elongation 3. Good aging

Characteristics of polyurethane materials Polyurethane is commonly known as Youli glue and spring glue. Its full name is polyurethane or isocyanate polymer. Polyurethane is an elastomer between plastic and rubber. Its excellent comprehensive properties are not available in ordinary plastics and rubber. It is very suitable for castor materials 1. Good bending strength and elasticity 2. Moderate temperature resistance (- 50 ℃ ~ 85 ℃) up to 120 ℃ 3. High tensile strength and