Fixed castor 3.94 in
The Alpha fixed caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material, providing robust durability and structural integrity. The wheel incorporates a polyamide body with tread material identical to the wheel body, equipped with a plain bearing system for smooth operation, and measures 3.94 inches in diameter. The overall height dimension is 5.04 inches, making it suitable for various industrial applications. Load specifications include a dynamic capacity of 440.92 lb at speeds up to 2.49 mph and a static load capacity of 881.85 lb. This caster is designed for demanding environments including automotive OEM, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches.
Swivel castor 4.92 in
The Alpha swivel caster features a bolt hole fitting for secure mounting applications. The housing is constructed from heavy steel sheet material and incorporates a two ball races swivel bearing system for smooth directional changes. The wheel assembly consists of a polyamide body with an elastic tire, non-marking, vulcanized tread material and is equipped with a roller bearing for enhanced performance. The wheel measures 4.92 inches in diameter, while the overall height of the caster reaches 6.1 inches. Load specifications include a dynamic capacity of 330.69 lb at speeds up to 2.49 mph and a static load capacity of 661.39 lb. This caster is suitable for diverse applications including automotive OEM, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches.
Swivel castor 6.3 in
The Alpha stainless swivel caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from heavy stainless steel and incorporates a two ball races swivel bearing system for smooth directional changes and enhanced durability. The wheel consists of a polyamide body with tread material identical to the wheel body, equipped with a stainless roller bearing for reliable operation in demanding environments. The wheel measures 6.3 inches in diameter, while the overall height of the complete assembly is 7.87 inches. Load specifications include a dynamic capacity of 881.85 lb at speeds up to 2.49 mph and a static load capacity of 1763.7 lb. This caster is specifically designed for applications including catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, and transport equipment.
Fixed castor 3.94 in
The Alpha fixed caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material, providing robust durability and structural integrity. The wheel incorporates a polyamide body with tread material identical to the wheel body, equipped with a plain bearing system for smooth operation. The wheel measures 3.94 inches in diameter, contributing to an overall height of 5.04 inches. Load specifications include a dynamic capacity of 440.92 lb at speeds up to 2.49 mph and a static load capacity of 881.85 lb. This caster is designed for diverse industrial applications including automotive OEM, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches.
Swivel castor 4.92 in
The Zeta swivel caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from steel sheet, very heavy material and incorporates two ball races, reinforced or stainless swivel bearing system for enhanced durability and smooth operation. The wheel assembly consists of an aluminum body with an elastic tire, black, vulcanized tread and precision ball bearing for optimal performance. The wheel diameter measures 4.92 inches with an overall height of 6.46 inches. Load capacity specifications include dynamic ratings of 661.39 lb at 2.49 mph and 529.11 lb at 3.73 mph, with a static load capacity of 1322.77 lb. This caster is designed for demanding applications including aerospace industry, airport equipment, automotive OEM, production and platform trolleys, and transport equipment.
Fixed castor 3.94 in
The Alpha fixed caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material, providing robust durability for demanding industrial environments. The wheel incorporates a polyamide body with an elastic tire tread in black vulcanized rubber, supported by precision roller bearings for smooth operation. The wheel diameter measures 3.94 inches, while the overall height of the complete assembly is 5.04 inches. Load capacity specifications include a dynamic rating of 352.74 lb at speeds up to 2.49 mph and a static load capacity of 705.48 lb. This caster is engineered for diverse applications including automotive OEM, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches.
Swivel castor with total lock 4.92 in
The Alpha swivel caster with total lock features a rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material and incorporates a two ball races swivel bearing system for smooth directional movement and reliable locking functionality. The wheel assembly consists of a polyamide body with injected polyurethane tread material, providing excellent floor protection and quiet operation, while the integrated roller bearing ensures long-lasting performance and reduced rolling resistance. The caster has a wheel diameter of 4.92 inches and an overall height of 6.1 inches. Load specifications include a dynamic capacity of 440.92 lb at speeds up to 2.49 mph and a static load capacity of 881.85 lb, making it suitable for demanding applications including automotive OEM, catering carts, container construction, electronic systems, machine construction, transport equipment, and various industrial trolley systems.
Accessory 10.24 in
This caster accessory is engineered to deliver reliable performance with a dynamic load capacity of 330.69 lb at speeds up to 1.86 mph and a static load capacity of 661.39 lb. The accessory is designed to enhance caster functionality while maintaining structural integrity under specified load conditions, making it suitable for industrial applications requiring dependable mobility solutions with precise weight-bearing capabilities.
Accessory 10.24 in
This caster accessory is engineered to deliver reliable performance with a dynamic load capacity of 330.69 lb at speeds up to 1.86 mph and a static load capacity of 661.39 lb. The accessory is designed to enhance caster functionality while maintaining structural integrity under specified load conditions, making it suitable for industrial applications requiring dependable mobility solutions with precise weight-bearing capabilities.
Accessory 15.75 in
This caster accessory is engineered to deliver reliable performance with a dynamic load capacity of 551.16 lb at speeds up to 1.86 mph and a static load capacity of 1102.31 lb. The accessory is designed to enhance caster functionality while maintaining structural integrity under varying load conditions, making it suitable for industrial applications requiring dependable mobility solutions.
Accessory 15.75 in
This caster accessory is engineered to deliver reliable performance with a dynamic load capacity of 551.16 lb at speeds up to 1.86 mph and a static load capacity of 1102.31 lb. The accessory is designed to enhance caster functionality while maintaining structural integrity under varying load conditions, making it suitable for industrial applications requiring dependable mobility solutions.
Accessory 6.3 in
The Alpha accessory is engineered for caster applications requiring robust load-bearing capabilities and precise dimensional specifications. This accessory features an overall height of 7.87 inches and incorporates a mounting plate measuring 5.39 inches in length by 4.53 inches in width. The unit delivers exceptional load performance with a dynamic load capacity of 661.39 pounds at speeds up to 2.49 miles per hour and a static load capacity of 1322.77 pounds.
Accessory 6.3 in
This accessory for casters features an overall height of 6.69 inches and weighs 3.62 pounds, with a mounting plate measuring 5.51 inches in length by 4.53 inches in width. The unit provides both dynamic and static load capacities of 551.16 pounds, with the dynamic rating applicable at speeds up to 1.86 miles per hour, making it suitable for various industrial mobility applications requiring reliable load support.
Accessory 7.87 in
This caster accessory features an overall height of 8.27 inches and weighs 3.7 pounds, designed with a mounting plate measuring 5.51 inches in length and 4.53 inches in width. The unit provides both dynamic and static load capacities of 551.16 pounds, with the dynamic rating specified at speeds up to 1.86 miles per hour, making it suitable for various industrial mobility applications requiring reliable load-bearing performance.
Accessory
This accessory for casters features a robust construction with an overall height of 1.18 inches and a mounting plate measuring 5.31 inches in length by 4.33 inches in width. The unit delivers exceptional performance with a dynamic load capacity of 881.85 pounds at speeds up to 1.86 miles per hour, making it suitable for heavy-duty industrial applications requiring reliable mobility solutions.
Swivel castor with directional lock 4.92 in
The Zeta swivel caster with directional lock features a rectangular plate fitting for secure mounting applications. The housing is constructed from steel sheet, very heavy material and incorporates two ball races, reinforced or stainless swivel bearing system for enhanced durability and smooth operation. The wheel assembly consists of an aluminum body with an elastic tire, black, vulcanized tread material and precision ball bearing for optimal performance and longevity. With a wheel diameter of 4.92 inches, the caster has an overall height of 6.46 inches. Load capacity specifications include dynamic ratings of 661.39 lb at 2.49 mph and 529.11 lb at 3.73 mph, with a static load capacity of 1322.77 lb. This heavy-duty caster is designed for demanding applications including aerospace industry, airport equipment, automotive OEM, production and platform trolleys, and transport equipment.
Swivel castor with directional lock 6.3 in
The Zeta swivel caster with directional lock features a rectangular plate fitting for secure mounting applications. The housing is constructed from steel sheet, very heavy material and incorporates two ball races, reinforced or stainless swivel bearing system for enhanced durability and smooth operation. The wheel assembly consists of an aluminum body with an elastic tire, black, vulcanized tread and precision ball bearing for optimal performance, measuring 6.3 inches in diameter. The overall height of the unit is 7.87 inches. Load capacity specifications include dynamic ratings of 771.62 lb at 2.49 mph and 617.29 lb at 3.73 mph, with a static load capacity of 1543.23 lb. This heavy-duty caster is designed for demanding applications including aerospace industry, airport equipment, automotive OEM, production and platform trolleys, and transport equipment.
Swivel castor with directional lock 4.92 in
The Zeta swivel caster with directional lock features a rectangular plate fitting for secure mounting applications. The housing is constructed from steel sheet, very heavy material and incorporates two ball races, reinforced or stainless swivel bearing system for enhanced durability and smooth operation. The wheel assembly consists of an aluminum body with an elastic tire, non-marking, vulcanized tread material and precision ball bearing for optimal performance, measuring 4.92 inches in diameter. The overall height of the unit is 6.46 inches, making it suitable for various industrial applications. Load capacity specifications include dynamic ratings of 661.39 lb at 2.49 mph and 529.11 lb at 3.73 mph, with a static load capacity of 1322.77 lb. This caster is designed for demanding applications including aerospace industry, airport equipment, automotive OEM, production and platform trolleys, and transport equipment.
Swivel castor with directional lock 6.3 in
The Zeta swivel caster with directional lock features a rectangular plate fitting for secure mounting applications. The housing is constructed from steel sheet, very heavy material and incorporates two ball races, reinforced or stainless swivel bearing system for enhanced durability and smooth operation. The wheel assembly consists of an aluminum body with an elastic tire, non-marking, vulcanized tread material and precision ball bearing for optimal performance, measuring 6.3 inches in diameter. The overall height of the unit is 7.87 inches. Load capacity specifications include dynamic ratings of 771.62 lb at 2.49 mph and 617.29 lb at 3.73 mph, with a static load capacity of 1543.23 lb. This heavy-duty caster is designed for demanding applications including aerospace industry, airport equipment, automotive OEM, production and platform trolleys, and transport equipment.
Swivel castor with directional lock 7.87 in
The Zeta swivel caster with directional lock features a rectangular plate fitting for secure mounting applications. The housing is constructed from steel sheet, very heavy material and incorporates two ball races, reinforced or stainless swivel bearing system for enhanced durability and smooth operation. The wheel assembly consists of an aluminum body with an elastic tire, non-marking, vulcanized tread material and precision ball bearing for optimal performance, measuring 7.87 inches in diameter. The overall height of the unit is 9.45 inches, providing appropriate clearance for various applications. Load capacity specifications include dynamic ratings of 992.08 lb at 2.49 mph and 793.66 lb at 3.73 mph, with a static load capacity of 1984.16 lb. This heavy-duty caster is specifically designed for demanding applications including aerospace industry, airport equipment, automotive OEM, production and platform trolleys, and transport equipment.
Swivel castor with directional lock 4.92 in
The Zeta swivel caster with directional lock features a rectangular plate fitting for secure mounting applications. The housing is constructed from steel sheet, very heavy material and incorporates two ball races, reinforced or stainless swivel bearing system for enhanced durability and smooth operation. The wheel assembly consists of an aluminum body with polyurethane, casted tread material and precision ball bearing for optimal performance and longevity. The wheel diameter measures 4.92 inches with an overall height of 6.46 inches. Load capacity specifications include dynamic ratings of 881.85 lb at 2.49 mph and 705.48 lb at 3.73 mph, with a static load capacity of 1763.7 lb. This heavy-duty caster is specifically designed for demanding applications including aerospace industry, airport equipment, automotive OEM, production and platform trolleys, and transport equipment where reliable mobility and directional control are essential.
Swivel castor 9.84 in
The Zeta swivel caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from steel sheet, very heavy material and incorporates two ball races, reinforced or stainless swivel bearing system for enhanced durability and smooth operation. The wheel assembly consists of a polypropylene body with solid rubber, black tread material, supported by roller bearing for reliable performance. With a wheel diameter of 9.84 inches, the caster has an overall height of 11.42 inches. Load capacity specifications include dynamic ratings of 650.36 lb at 2.49 mph and 551.16 lb at 3.73 mph, with a static load capacity of 1300.73 lb. This heavy-duty caster is designed for demanding applications including aerospace industry, airport equipment, automotive OEM, production and platform trolleys, and transport equipment.
Fixed castor 9.84 in
The Zeta fixed caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from steel sheet, very heavy grade material, providing robust structural integrity for demanding industrial environments. The wheel incorporates a polypropylene body with solid rubber, black tread material, equipped with roller bearing technology for smooth operation and extended service life. The wheel diameter measures 9.84 inches, with an overall height of 11.42 inches. Load capacity specifications include dynamic ratings of 650.36 lb at 2.49 mph and 551.16 lb at 3.73 mph, ensuring reliable performance across varying operational speeds. The static load capacity reaches 1300.73 lb, making this caster suitable for heavy-duty applications requiring exceptional weight-bearing capabilities and durability.
Swivel castor 4.92 in
The Zeta swivel caster features a rectangular plate fitting for secure mounting applications. The housing is constructed from steel sheet, very heavy material and incorporates two ball races, reinforced or stainless swivel bearing system for enhanced durability and smooth operation. The wheel assembly consists of an aluminum body with polyurethane, casted tread material, supported by precision ball bearing for optimal performance and longevity. The wheel diameter measures 4.92 inches, while the overall height reaches 6.46 inches. Load capacity specifications include a dynamic rating of 881.85 lb at speeds up to 2.49 mph and a static load capacity of 1763.7 lb. This heavy-duty caster is specifically designed for demanding applications including aerospace industry, airport equipment, automotive OEM, production and platform trolleys, and transport equipment where reliability and high load-bearing capacity are essential requirements.
Frequently Asked Questions
Advantages of Medium Duty Castors
Medium duty castors combine robust load capacity with versatile performance, designed to handle between 150 and 500 kg per castor. They bridge the gap between light and heavy-duty solutions, offering the strength required for substantial loads while maintaining smooth, responsive movement. This makes them a dependable choice for a wide range of professional applications, from industrial transport to commercial equipment, where consistent mobility and stability are essential.
TENTE medium duty castors offer several key benefits:
Durable Construction – Constructed from durable materials and engineered for longevity, these castors are built to endure frequent use while resisting wear, impact, and challenging floor conditions.
Adaptable Wheel Options – Available with a wide range of tread materials to suit different floor types and operating environments — from softer, floor-protecting treads to harder, low-resistance options for smooth industrial flooring.
Versatile Mounting Solutions – Plate, stem, and bolt hole fittings ensure compatibility with various equipment designs, enabling easy integration into existing systems.
Increased Safety – For secure positioning during use or when stationary, these castors can be equipped with total locks, directional locks, or other locking mechanism, depending on your operational needs.
Types of Medium Duty Castors
Medium duty castors come in a wide variety of designs to meet the demands of different load requirements, floor conditions, and manoeuvring needs. Whether you require smooth swivelling for tight spaces, fixed-direction stability for straight runs, or specialised features such as noise reduction or electrical conductivity, there is a medium duty solution to match. By selecting the right combination of wheel material, bearing type, and housing design, you can optimise both performance and service life for your specific application. Below are some of the commonly used types of medium duty castors and their key advantages:
Medium Duty Swivel Castors
Medium duty swivel castors are designed for smooth, controlled movement in any direction, making them ideal for manoeuvring equipment through tight spaces, around machinery, or along complex pathways. The performance of these castors is closely linked to the wheel tread and its compatibility with the floor surface. By selecting the right tread for the operating environment, medium duty swivel castors deliver smooth handling, long service life, and reliable performance in industrial, medical and commercial applications. One representative product line in our range is the TENTE Alpha series, which combines robust design with a wide variety of configuration options. This series offers medium duty swivel castors with load capacities ranging up to 500 kg per castor, depending on size and specification. Wheel diameters are available from 80 mm to 200 mm, with different tread materials — including thermoplastic rubber, polyurethane, and abrasion-resistant polyamide options — to suit diverse floor conditions.
Medium Duty Fixed Castors
Fixed castors offer consistent, straight-line travel, providing stability and directional control for equipment that needs to cover longer distances without frequent steering adjustments. Commonly paired with swivel castors in a two-fixed, two-swivel configuration, they create an optimal blend of stability and manoeuvrability. Built to withstand the full medium duty load range, these castors deliver dependable performance even in demanding medical, industrial or logistics settings. Our portfolio features different variations of fixed castors within the load range, including housing options like heavy pressed steel or stainless steel, wheel options like abrasion-resistant polyamide, electrically conductive polyurethane treads, non-marking elastic-tires and many more.
Medium Duty Stainless Steel Castors
When corrosion resistance is as important as strength, stainless steel medium duty castors offer the perfect solution. Resistant to cleaning chemicals, moisture, and temperature changes, they are particularly suited to hygiene-critical or moisture-rich environments like food production facilities, hospitals, and laboratories. Their robust design ensures a long service life without compromising cleanliness or mobility. The TENTE Alpha stainless series is one example from our product portfolio, offering load capacities of up to 500 kg per castor depending on size and configuration. Wheel diameters are available from 80 mm to 200 mm, with options like non-marking vulcanized elastic tires or solid rubber, abrasion-resistant polyamide, and many more to match different floor conditions. The housings are made from high-grade stainless steel, ensuring both durability and resistance to corrosion.
Fields of Application for Medium Duty Castors
Medium duty castors are a versatile solution for eqapplications across industrial, medical, and commercial sectors where both strength and mobility are essential. In manufacturing environments, they are a reliable choice for applications like transport equipment, production trolleys, mobile work benches and many more that must carry substantial loads without sacrificing manoeuvrability. In logistics, they are often used on roll cages, roll pallets, shopping trolleys and more, ensuring smooth handling even when fully loaded. In hygiene-critical environments such as hospitals, laboratories, and food production facilities, options like stainless steel medium duty castors provide the necessary corrosion resistance and easy cleaning properties for compliance with strict standards. In commercial spaces, they support mobile shelving, display units, catering carts, and more, offering stable, controlled movement on a variety of floor surfaces. By selecting the correct combination of housing material, wheel tread, and bearing type, medium duty castors can be adapted to perform reliably on anything from polished indoor floors to uneven outdoor surfaces — making them an all-rounder for applications where durability, adaptability, and smooth operation are non-negotiable.