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Plain Bearing
Plain Bearing Castors
Fixed castor 100 mm
The Alpha is a fixed castor designed for demanding industrial applications requiring reliable mobility and stability. It features a small rectangular plate fitting that enables straightforward installation onto equipment and transport systems. The housing is constructed from heavy steel sheet, providing exceptional durability and resistance to mechanical stress in challenging environments. The wheel comprises a 100 mm diameter design with a solid rubber tread in black, mounted on a plain bearing for smooth rotation and minimal maintenance requirements. The castor achieves an overall height of 128 mm, making it suitable for integration into compact and space-constrained installations. With a static load capacity of 150 kg, the Alpha can support substantial weight whilst stationary, whilst its dynamic load capacity of 75 kg at 4 km/h ensures reliable performance during transport and movement operations. The polypropylene wheel body combines lightweight characteristics with excellent chemical resistance, making this castor particularly well-suited for automotive original equipment manufacturing, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection equipment, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches. This comprehensive specification makes the Alpha an exceptionally versatile solution for industrial mobility requirements across diverse sectors.
Swivel castor 75 mm
The Agila swivel castor features a square plate fitting for secure mounting applications. The housing is constructed from medium steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and enhanced durability. The wheel comprises a polypropylene body with thermoplastic rubber tread material, providing excellent grip and floor protection, whilst utilising a plain bearing system for reliable rotation. The castor has a wheel diameter of 75 mm and an overall height of 100 mm. Load specifications include a dynamic capacity of 75 kg at speeds up to 3 km/h and a static load capacity of 150 kg, making it suitable for care beds, catering carts and meal delivery systems, hospitals, nursing and retirement homes, professional cleaning carts, and store fixtures and display applications.
Swivel castor with total lock 75 mm
The Agila swivel castor with total lock features a bolt hole fitting that allows castors to be mounted with standard screws of any length. The housing is constructed from medium steel sheet and incorporates two ball races for the swivel bearing mechanism. The wheel comprises a polypropylene body with thermoplastic rubber tread and plain bearing construction, measuring 75 mm in diameter. The castor has an overall height of 100 mm. Load specifications include a dynamic capacity of 75 kg at speeds up to 3 km/h and a static load capacity of 150 kg. This castor is designed for applications including care beds, catering carts and meal delivery systems, hospitals, nursing and retirement homes, professional cleaning carts, and store fixtures and display equipment.
Fixed castor 100 mm
The Alpha is a fixed castor designed for demanding industrial applications, featuring a small rectangular plate fitting that ensures secure and straightforward installation onto equipment and transport systems. The housing is constructed from heavy steel sheet, providing robust structural integrity and durability in challenging operational environments. The wheel comprises a 100 mm diameter polyamide body with an identical tread material, ensuring consistent performance and reliable grip across various surfaces, whilst the plain bearing facilitates smooth rotation and minimises maintenance requirements. With an overall height of 128 mm, the castor is dimensionally optimised for integration into compact and space-constrained installations. The Alpha delivers impressive load-bearing capabilities, supporting a static load capacity of 400 kg and a dynamic load capacity of 200 kg at speeds up to 4 km/h, making it exceptionally versatile for applications spanning automotive original equipment manufacturing, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting and fire protection equipment, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches. This combination of robust construction, reliable bearing system, and substantial load capacity establishes the Alpha as a dependable solution for industrial mobility requirements.
Swivel castor 75 mm
The Agila swivel castor features a bolt hole fitting that allows mounting with standard screws of any length, providing flexible installation options. The housing is constructed from medium steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and enhanced durability. The wheel comprises a polypropylene body with a thermoplastic rubber tread for optimal grip and floor protection, whilst utilising a plain bearing system for reliable rotation. With a wheel diameter of 75 mm, the castor achieves an overall height of 100 mm. Load specifications include a dynamic capacity of 75 kg at speeds up to 3 km/h and a static load capacity of 150 kg, making it suitable for applications including care beds, catering carts and meal delivery systems, hospitals, nursing and retirement homes, professional cleaning carts, and store fixtures and display equipment.
Swivel castor 100 mm
The Alpha swivel castor features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material and incorporates a robust two ball races swivel bearing system for smooth directional movement. The wheel comprises a polyamide body with tread material identical to the wheel body, equipped with a plain bearing for reliable operation, and measures 100 mm in diameter. The castor has an overall height of 128 mm, providing optimal clearance for various applications. Load specifications include a dynamic capacity of 200 kg at speeds up to 4 km/h and a static load capacity of 400 kg, making it suitable for 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.
Fixed castor 100 mm
The Alpha is a fixed castor designed for demanding industrial applications, featuring a small rectangular plate fitting that ensures secure and straightforward installation onto equipment and transport systems. The housing is constructed from heavy steel sheet, providing exceptional durability and resistance to wear in challenging operational environments. The wheel comprises a 100 mm diameter polyamide body with an identical tread material, supported by a plain bearing that delivers smooth rotation and reliable performance across extended service periods. With an overall height of 128 mm, this castor integrates seamlessly into most equipment designs whilst maintaining optimal manoeuvrability. The Alpha demonstrates impressive load-bearing capabilities, supporting a static load capacity of 400 kg and a dynamic load capacity of 200 kg at speeds up to 4 km/h, making it suitable for applications ranging from automotive original equipment manufacturing and catering carts to container construction, electronic systems in clean-room environments, fire fighting technology, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal systems, and work benches. This versatile fixed castor represents an engineered solution for industries requiring dependable mobility and load support in diverse operational contexts.
Fixed castor 75 mm
The Agila fixed castor is a robust mobility solution engineered for demanding institutional and commercial environments. This castor features a rectangular plate fitting that ensures secure and straightforward installation onto equipment and furniture. The housing is constructed from medium steel sheet, providing exceptional durability and structural integrity whilst maintaining a lightweight profile suitable for various applications. The wheel assembly comprises a 75 mm diameter wheel with a thermoplastic rubber tread material bonded to a polypropylene body, delivering reliable performance across multiple floor surfaces. The plain bearing system ensures smooth, consistent rotation with minimal maintenance requirements. The overall height of the castor measures 100 mm, making it suitable for integration into care beds, catering carts and meal delivery systems, hospital equipment, nursing and retirement home furnishings, professional cleaning carts, and store fixtures and display units. The load capacity specifications indicate a static load rating of 150 kg per castor, whilst the dynamic load capacity reaches 75 kg when operating at speeds up to 3 km/h. These performance characteristics make the Agila fixed castor an ideal choice for applications requiring reliable, durable mobility solutions in healthcare, hospitality, retail, and facility management sectors where consistent performance and longevity are essential operational requirements.
Swivel castor 125 mm
The Agila swivel castor features a rectangular plate fitting for secure mounting to equipment bases. The housing is constructed from medium steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and enhanced durability. The wheel comprises a polypropylene body with thermoplastic rubber tread material, providing excellent grip and floor protection, whilst utilising a plain bearing system for reliable rotation. The wheel diameter measures 125mm, contributing to the overall height of 160mm. Load specifications include a dynamic capacity of 100kg at speeds up to 3km/h and a static load capacity of 200kg, making this castor suitable for applications including care beds, catering carts and meal delivery systems, hospitals, nursing and retirement homes, professional cleaning carts, and store fixtures and display equipment.
Swivel castor with total lock 75 mm
The Agila swivel castor with total lock features a bolt hole fitting that allows castors to be mounted with standard screws of any length. The housing is constructed from medium steel sheet and incorporates two ball races for the swivel bearing mechanism. The wheel comprises a polypropylene, electric conductive body fitted with thermoplastic rubber, electric-conductive tread material and utilises a plain bearing system, with a diameter of 75 mm. The castor has an overall height of 100 mm. Load specifications include a dynamic capacity of 75 kg at speeds up to 3 km/h and a static load capacity of 150 kg. This castor is designed for applications including care beds, catering carts and meal delivery systems, hospitals, nursing and retirement homes, professional cleaning carts, and store fixtures and display equipment.
Swivel castor 80 mm
The Alpha swivel castor features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and enhanced durability. The wheel comprises a polyamide body with solid black rubber tread material, providing excellent grip and floor protection, whilst utilising a plain bearing system for reliable rotation. With a wheel diameter of 80 mm, the castor has an overall height of 108 mm. Load capacity specifications include a dynamic load rating of 100 kg at speeds up to 4 km/h and a static load capacity of 200 kg, making it suitable for automotive OEM, catering carts, container construction, electronic systems, fire fighting technology, machine construction, logistics, production trolleys, roll cages, tool cabinets, transport equipment, waste disposal systems, and work benches.
Fixed castor 125 mm
The Alpha is a fixed castor designed for demanding industrial applications requiring reliable manoeuvrability and robust construction. It features a small rectangular plate fitting that enables secure attachment to various equipment and transport systems. The housing is manufactured from heavy steel sheet, providing exceptional durability and resistance to wear in challenging operational environments. The wheel comprises a 125 mm diameter polyamide body with an identical tread material, ensuring consistent performance and longevity across diverse applications. A plain bearing supports smooth rotation whilst maintaining structural integrity under continuous use. The castor achieves an overall height of 155 mm, making it suitable for integration into compact and space-constrained designs. Load capacity specifications indicate a static rating of 500 kg, permitting substantial weight distribution during stationary operations, whilst the dynamic load capacity reaches 250 kg at speeds up to 4 km/h, ensuring safe manoeuvrability during transport. The Alpha castor is engineered for deployment across automotive original equipment manufacturing, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting and fire protection equipment, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches. This comprehensive suitability across multiple industrial sectors reflects its versatile design and dependable performance characteristics.
Swivel castor 75 mm
The Agila swivel castor features a bolt hole fitting that allows mounting with standard screws of any length, providing flexible installation options. The housing is constructed from medium steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and durability. The wheel comprises a polypropylene body with electric conductive properties, fitted with a thermoplastic rubber tread that is also electric-conductive, and utilises a plain bearing system for reliable rotation. With a wheel diameter of 75 mm, the castor has an overall height of 100 mm. The load capacity specifications include a dynamic load rating of 75 kg at speeds up to 3 km/h and a static load capacity of 150 kg, making it suitable for applications including care beds, catering carts and meal delivery systems, hospitals, nursing and retirement homes, professional cleaning carts, and store fixtures and display equipment.
Fixed castor 100 mm
The Agila fixed castor is a robust mobility solution engineered for demanding healthcare and commercial environments, featuring a rectangular plate fitting that ensures secure and straightforward installation onto equipment and furniture. The housing is constructed from medium steel sheet, providing exceptional durability and structural integrity whilst maintaining compatibility with various mounting applications. The wheel assembly comprises a 100 mm diameter design with a plain bearing system, utilising thermoplastic rubber with electric-conductive properties for the tread material, which ensures safe operation in electrostatic-sensitive environments whilst delivering reliable performance across extended service cycles. The wheel body is manufactured from electric-conductive polypropylene, further enhancing safety in applications where static electricity dissipation is critical. With an overall height of 135 mm, the castor integrates seamlessly into compact spaces whilst maintaining optimal ergonomic clearance for operational efficiency. The load capacity specifications indicate a static load rating of 160 kg, providing substantial support for stationary applications, whilst the dynamic load capacity reaches 80 kg at a maximum operational speed of 3 km/h, ensuring safe mobility under loaded conditions. This fixed castor is specifically designed for deployment across care beds, catering carts and meal delivery systems, hospitals, nursing and retirement homes, professional cleaning carts, and store fixtures and display applications, where reliability, safety, and performance are paramount requirements.
Swivel castor 125 mm
The Alpha swivel castor features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet and incorporates a robust two ball races swivel bearing system for smooth directional movement. The wheel comprises a polyamide body with tread material identical to the wheel body, fitted with a plain bearing for reliable operation, and measures 125 mm in diameter. The castor has an overall height of 155 mm, providing optimal clearance for various applications. Load specifications include a dynamic capacity of 250 kg at speeds up to 4 km/h and a static load capacity of 500 kg, making it suitable for 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 80 mm
The Alpha swivel castor with total lock features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet material and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel comprises a polyamide body with tread material identical to the wheel body, providing consistent performance characteristics, whilst utilising a plain bearing system for rotational movement, with a diameter of 80 mm. The castor has an overall height of 108 mm, making it suitable for various industrial applications. Load specifications include a dynamic capacity of 200 kg at speeds up to 4 km/h and a static load capacity of 400 kg, making it ideal for automotive OEM, catering carts, container construction, electronic systems, fire fighting technology, machine construction, logistics systems, production trolleys, roll cages, tool cabinets, transport equipment, waste disposal systems, and work benches.
Fixed castor 80 mm
The Alpha is a fixed castor designed for demanding industrial applications, featuring a small rectangular plate fitting that ensures secure and stable mounting to equipment and transport systems. The housing is constructed from heavy steel sheet, providing robust structural integrity and durability in challenging environments. The wheel comprises an 80 mm diameter polyamide body with an identical tread material, supported by a plain bearing that delivers smooth, reliable rotation and low maintenance requirements. The overall height of the castor measures 108 mm, making it suitable for integration into various equipment configurations. This fixed castor demonstrates impressive load-bearing capabilities, with a static load capacity of 400 kg and a dynamic load capacity of 200 kg at speeds up to 4 km/h, making it ideal for applications including automotive original equipment manufacturing, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and fire protection equipment, machine construction, post logistic systems, production and platform trolleys, roll cages, tool cabinets, transport equipment, waste disposal equipment, and work benches. The combination of heavy-duty steel housing, polyamide wheel construction, and plain bearing technology ensures reliable performance across these diverse industrial sectors.
Swivel castor with total lock 75 mm
The Agila swivel castor with total lock features a square plate fitting for secure mounting applications. The housing is constructed from steel sheet, medium grade, and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel comprises a polypropylene body with thermoplastic rubber tread material, providing excellent grip and floor protection, whilst utilising a plain bearing system for consistent rotation. The wheel diameter measures 75 mm and the overall height of the complete assembly is 100 mm. Load specifications include a dynamic capacity of 75 kg at speeds up to 3 km/h and a static load capacity of 150 kg, making it suitable for care beds, catering carts and meal delivery systems, hospitals, nursing and retirement homes, professional cleaning carts, and store fixtures and display applications.
Fixed castor 100 mm
The Agila fixed castor is a robust mobility solution engineered for demanding commercial and healthcare environments. This castor features a rectangular plate fitting that ensures secure and straightforward installation onto equipment and furniture. The housing is constructed from medium steel sheet, providing exceptional durability and structural integrity whilst maintaining a lightweight profile suitable for various applications. The wheel assembly comprises a 100 mm diameter wheel with a polypropylene body and thermoplastic rubber tread, delivering reliable performance across multiple surfaces. The tread material offers excellent grip and floor protection, whilst the plain bearing system ensures smooth, consistent rotation with minimal maintenance requirements. The overall height of the castor measures 135 mm, making it suitable for integration into care beds, catering carts, meal delivery systems, hospital equipment, nursing and retirement home furniture, professional cleaning carts, and store fixtures and display units. The load capacity specifications indicate a static load rating of 160 kg per castor, ensuring stability when equipment is stationary, and a dynamic load rating of 80 kg per castor at speeds up to 3 km/h, accommodating typical operational requirements in healthcare and commercial settings. This combination of materials, bearing technology, and load specifications makes the Agila fixed castor an ideal choice for applications demanding reliability, durability, and consistent performance in professional environments.
Swivel castor 75 mm
The Agila swivel castor features a square plate fitting for secure mounting applications. The housing is constructed from medium steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and enhanced durability. The wheel comprises a polypropylene body with electric conductive properties, fitted with an electric-conductive thermoplastic rubber tread that provides excellent grip and static discharge capabilities, whilst the plain bearing system ensures reliable rotation. With a wheel diameter of 75 mm, the castor has an overall height of 100 mm. Load specifications include a dynamic capacity of 75 kg at speeds up to 3 km/h and a static load capacity of 150 kg, making it suitable for care beds, catering carts and meal delivery systems, hospitals, nursing and retirement homes, professional cleaning carts, and store fixtures and display applications.
Swivel castor with total lock 125 mm
The Alpha swivel castor with total lock features a small rectangular plate fitting for secure mounting applications. The housing is constructed from heavy steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel comprises a polyamide body with tread material identical to the wheel body, providing consistent performance characteristics, whilst utilising a plain bearing system for rotational movement, with a diameter of 125 mm. The castor has an overall height of 155 mm, making it suitable for various industrial applications. Load specifications include a dynamic capacity of 275 kg at speeds up to 4 km/h and a static load capacity of 550 kg, making it ideal for automotive OEM, catering carts and meal delivery systems, container construction, electronic systems and clean-room technology, fire fighting technology and 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 100 mm
The Agila swivel castor with total lock features a rectangular plate fitting for secure mounting applications. The housing is constructed from medium steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel comprises a polypropylene body with thermoplastic rubber tread material, providing excellent grip and floor protection, whilst utilising a plain bearing system for consistent rotation. The castor measures 135mm in overall height with a wheel diameter of 100mm. Load specifications include a dynamic capacity of 80kg at speeds up to 3km/h and a static load capacity of 160kg, making it suitable for care beds, catering carts and meal delivery systems, hospitals, nursing and retirement homes, professional cleaning carts, and store fixtures and display applications.
Swivel castor with total lock 125 mm
The Agila swivel castor with total lock features a rectangular plate fitting for secure mounting applications. The housing is constructed from medium steel sheet and incorporates two ball races for the swivel bearing mechanism, ensuring smooth directional movement and reliable locking functionality. The wheel comprises a polypropylene body with thermoplastic rubber tread material, providing excellent grip and floor protection, whilst utilising a plain bearing system for consistent rotation. The castor has a wheel diameter of 125 mm and an overall height of 160 mm. Load specifications include a dynamic capacity of 100 kg at speeds up to 3 km/h and a static load capacity of 200 kg, making it suitable for care beds, catering carts and meal delivery systems, hospitals, nursing and retirement homes, professional cleaning carts, and store fixtures and display applications.
Frequently Asked Questions
Advantages of Plain Bearing Castors
Plain bearing castors are the simplest and most robust wheel bearing design, relying on direct contact between the wheel hub and axle without the use of ball or roller elements. This construction makes them exceptionally durable, low-maintenance, and resistant to dirt or moisture ingress. Ideal for applications where mobility is important but high-speed travel or frequent directional changes are not required, plain bearing castors excel in environments that demand reliability under tough conditions.
TENTE castors with plain bearings offer various benefits:
Low Maintenance – With fewer moving parts and no delicate bearing components, plain bearing castors require minimal upkeep. They are less prone to failure from dirt, dust, or moisture ingress, which reduces downtime and maintenance costs.
Cost-Effectiveness – Their simple construction means lower production costs compared to precision bearing designs, offering an excellent cost-benefit factor without sacrificing reliability. This makes plain bearings a budget-friendly choice for industries that require robust mobility at scale.
Impact Load – Their solid design can withstand shock loads and rough handling without performance loss, making them ideal for demanding working conditions.
Corrosion Resistance - Plain bearings can be manufactured as plastic, metal or sintered bearings. Stainless steel options offer corrosion resistance, making them suitable for wet environments.
Types of Castors with Plain Bearing
Plain bearing castors come in a wide range of designs, each optimised for specific operating conditions and performance priorities. At TENTE, we manufacture plain bearing models in various wheel materials, tread hardness levels, and housing configurations to match the demands of different industries. Whether designed for quiet, non-marking movement on delicate floors, resistance to moisture and chemicals in hygiene-critical areas, or rugged performance in outdoor and industrial environments, each type offers its own balance of load capacity, rolling resistance, and durability. By selecting the right combination of wheel material and housing design, you can ensure reliable, long-lasting mobility in your application. Below are some commonly used types of castors with plain bearing.
Plain Bearing Swivel Castors
Plain bearing swivel castors combine the simplicity and durability of a plain bearing wheel with the manoeuvrability of a swivel housing. This design allows for directional changes while maintaining the robust, low-maintenance qualities that plain bearings are known for. However, be aware that these castors are not ideal for environments, that require frequent directional changes. Because there is more resistance in the bearing, the user needs to exert more force to swivel the castor, especially under load. This makes them less ergonomic for equipment that requires constant steering adjustments. The design excels in heavy duty, low-maintenance environments where the castor mostly travels straight or only occasionally changes direction.
Plain Bearing Heavy Duty Castors
For applications where extreme loads and tough conditions are the norm, plain bearing heavy duty castors deliver uncompromising performance. Their robust design, free from delicate rolling elements, makes them highly resistant to shock loading, impacts, and wear. The absence of complex bearing components means they maintain their performance even in dirty or abrasive conditions, making them a reliable choice for applications like heavy transport equipment. Our strongest plain bearing castor is Kappa load, capable of handling loads of up to 1.320 kg. It features a cast iron housing and a heavy polyamide wheel, equipped with a plain bearing. This Kappa load configuration is available with either a toal lock or directional lock.
Small Plain Bearing Castors
Small plain bearing castors are designed for applications where compact size, manoeuvrability, and reliability are key. Despite their reduced dimensions, they maintain the same simple and robust bearing design as larger models, ensuring smooth rolling and dependable performance. These castors are ideal for light to medium-duty use, where space constraints or equipment design call for a low overall height without sacrificing stability. Our smallest plain bearing castors are from the Agila series. They impress with a wheel diameter of just 50 mm and an overall height of 69 mm in their smallest configuration. These castors are available with both a bolt hole and plate fitting and can be equipped with a wheel brake. They are commonly used in healthcare furniture applications, professional cleaning carts and more.
Fields of Application for Castors with Plain Bearing
Plain bearing castors are widely used in industries and environments where durability, low maintenance, and high load capacity take priority over high-speed manoeuvring. Their simple yet robust design allows them to perform reliably in industrial manufacturing and material handling tasks, including the movement of heavy transport platforms or assembly line equipment. In food processing and catering, plain bearing castors using corrosion-resistant materials like polyamide or stainless steel offer dependable mobility in hygiene-sensitive environments with frequent wash-downs. This makes them a popular choice for applications like catering carts and meal delivery systems. They are also used in retail environments for applications such as store fixtures and displays, which require smooth mobility but are not frequently repositioned.