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Twin Wheel Castors
Twin Wheel Castors have two wheels within the one castor housing. They are sometimes called Dual Wheel Castors.They have several advantages over a single wheel castors such as a higher load capacity and the manoeuvrability of heavy loads. The ease of manoeuvrability is because in twin wheel castors the each wheel can rotat...e in different directions. The effect is that dual wheel castor are easier to move and manoeuvre than single wheel castors.
Keystone stocks a massive range of these castors. From Light Duty Pressed Steel Furniture and display stand castors, to heavy duty fabricated castors for industrial transportation units.
The caster wheels available are Nylon, Polypropylene, Rubber Tyre and Polyurethane Tyre. Read More
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In Stock125mm AGV Swivel Castor, Twin Wheel, 440kg Load | Polyurethane Wheel, Ball bearing (GATD125ASFHUD)
This Twin wheel ... Read More125mm Automated Guided Vehicle (AGV) Castor has a bracket made from strong Forged steel that is zinc plated. There is a hardened Taper Roller Bearing in he swivel head, which has a grease nipple, for smooth swivelling action and durability. The Top Plate is 145mm x 145mm and has 4 bolt holes that are spaced 120mm x 120mm, each with a 11mm hole diameter. The castor is able to tilt +/- 5o from its central axis according to the flatness of the floor. This ensures that this castor's wheels keep contact with the floor allowing smooth AGV movement and protection of the loaded cargo when changing directions (See illustration below)
The wheels are more widely separated from each other than most Twin Wheel Castors. When changing direction, the two wheels spin in opposite directions to each other which reduces the castor offset. The smaller the offset the less chance that the AGV will deviate from its designated line.
This castor frame has two wheels with a Polyurethane tyre (Shore A 95) on an Aluminium centre each containing ball bearings, The polyurethane wheel has excellent elasticity the minimises slipping that can happen when an AGV starts or stops. In addition, the elasticity also absorbs small shocks arising from small imperfections in the floor. The wheel itself is non marking and will not damage the floor. £700.30Original price was: £700.30.£270.65Current price is: £270.65. Sale! CompareQty -
In Stock200mm Swivel Castor, 1500kg Capacity | Polyurethane Tyre Wheel, Roller Bearing (2SH200PT15)
£307.52 Compare200mm Heavy Duty Top Plate Swivel Castor (Fabricat... Read Moreed Castor - Twin Wheel) with 105x80 Hole Centres. Polyurethane Tyre / Cast Iron Centre Wheel with Roller Bearing. Load Capacity = 1500kgQty -
In Stock75mm Swivel Castor, 80kg Capacity | Polypropylene wheel, Plain Bore (2KS075PPPL)
£8.92 Compare75mm Twin Wheel Top Plate Swivel Castor (Pressed S... Read Moreteel) with 38.5/48x38.5/48mm Fixing Holes and a 60x60mm Top Plate. Two Black Polypropylene Wheel each with a tread width of 24mm and a smooth Plain Bore. Load Capacity = 80kgQty -
In Stock40mm Furniture Swivel Castor, 40kg Capacity | Polypropylene Wheel (TW40PL)
£1.45 Compare40mm Twin Wheel Top Plate Furniture Swivel Castor ... Read Morewith 38mm x 38mm square metal top plate and 26x26mm Fixing Hole Centres. Black Polypropylene Wheels. Load Capacity = 40kg. This castor is an excellent choice for furniture, display equipment / stands and other light duty indoor applications.Qty -
In Stock150mm Swivel Castor, 1100kg Capacity | Polyurethane Tyre Wheel, Ball Bearing (2HKSE15020241)
£202.56 Compare150mm Heavy Duty Top Plate Swivel Castor (Fabricat... Read Moreed Castor - Twin Wheel). The Top Plate measures 149x110mm with 105x80mm Fixing Hole Centres. A grease nipple is fitted to the swivel head to enable easy maintenance. The load capacity of this dual wheel castor is 1100kg. This castor has directional lock slots in the swivel head to enable the attachment of a retro fit directional lock (HKDL). The overall height of this castor is 238mm. The Wheel has a Polyurethane Tyre (92 Shore A) on a Cast Iron Centre Wheel with Ball Bearings. The polyurethane tyre is abrasion resistant with a low rolling resistance. The elasticity of the polyurethane allows the wheel absorb some of the rolling vibrations. This provides the user with a smoother and quieter operation yet is gentler on concrete floors compared to hard treads such as Cast Iron.Qty -
In Stock125mm AGV Swivel Castor, Twin Wheel, 440kg Load | Polyurethane Wheel, Ball bearing (GAAD125ASFHUD)
This Twin wheel ... Read More125mm Automated Guided Vehicle (AGV) Castor has a bracket made from strong Forged steel that is zinc plated. There is a hardened Taper Roller Bearing in he swivel head, which has a grease nipple, for smooth swivelling action and durability. The castor is unique because it has a self-aligned function enabled by two swivelling axes each with different swivelling radii so that the castor's offset can automatically alter when changing direction to optimise the castor's turning circle for the AGV. Specifically, the offset can range from 15mm to 33mm which reduces the castors 'swing' enabling it to better follow the designated path. The Top Plate is 145mm x 145mm and has 4 bolt holes that are spaced 120mm x 120mm, each with a 11mm hole diameter, This castor frame has two wheels with a Polyurethane tyre (Shore A 95) on an Aluminium centre each containing ball bearings, The polyurethane wheel has excellent elasticity the minimises slipping that can happen when an AGV starts or stops. In addition, the elasticity also absorbs small shocks arising from small imperfections in the floor. The wheel itself is non marking and will not damage the floor.£766.17Original price was: £766.17.£296.11Current price is: £296.11. Sale! CompareQty -
In StockSwivel Castor With Brake (Twin Wheel), 250mm, 2800kg Capacity, Polyurethane Tyre Wheel, Ball Bearing (K2BT250PC2B)
£680.55 Compare250mm Twin Wheel Extra Heavy Duty Fabricated Swive... Read Morel Castor with Brake. The Swivel Head Turns On Thrust and Taper Roller Bearings For Extra Strength and The Bracket Is Finished In Black Epoxy Paint. The Braking Mechanism On This Product Is A Wheel Brake Only. This Means That When The Brake Is Applied The Brake Acts Only On The Castor Wheels While The Castor'S Swivel Head Is Free To Turn. This Castor Has A Top Plate Measuring 230mm X 230mm with Bolt Hole Spacings Of 190mm X 190mm Drilled To 19mm Diameter. The Two Polyurethane Tyre on a Cast Iron Centre Wheels Each Have Ball Bearings Fitted To Reduce The Rolling Resistance. The Castor Has A 2,000kg Load Rating At 4Km/HQty -
In Stock40mm Furniture Swivel Castor, 40kg Capacity | Polypropylene Wheel (TW42SS)
£2.26 Compare40mm Twin Wheel Stem & Socket Fitting Furnitur... Read Moree Castor. Black Polypropylene Tyres.Qty -
In Stock200mm Swivel Castor, 1400kg Capacity | Polyurethane Tyre Wheel, ball Bearing (2HKS20020241)
£251.38 Compare200mm Heavy Duty Top Plate Swivel Castor (Fabricat... Read Moreed Castor - Twin Wheel). The Top Plate measures 149x110mm with 105x80mm Fixing Hole Centres. A grease nipple is fitted to the swivel head to enable easy maintenance. The load capacity of this dual wheel castor is 1400kg. The Wheel has a Polyurethane Tyre (92 Shore A) on a Cast Iron Centre Wheel with Ball Bearings. The polyurethane tyre is abrasion resistant with a low rolling resistance. The elasticity of the polyurethane allows the wheel absorb some of the rolling vibrations. This provides the user with a smoother and quieter operation yet is gentler on concrete floors compared to hard treads such as Cast Iron.Qty -
In Stock
150mm AGV Swivel Castor, Twin Wheel, 630kg Load | Polyurethane Wheel, Ball bearing (GAAD150ASFHUD)
This Twin wheel ... Read More150mm Automated Guided Vehicle (AGV) Castor has a bracket made from strong Forged steel that is zinc plated. There is a hardened Taper Roller Bearing in he swivel head, which has a grease nipple, for smooth swivelling action and durability. The castor is unique because it has a self-aligned function enabled by two swivelling axes each with different swivelling radii so that the castor's offset can automatically alter when changing direction to optimise the castor's turning circle for the AGV. Specifically, the offset can range from 15mm to 35mm which reduces the castors 'swing' enabling it to better follow the designated path.
The Top Plate is 145mm x 145mm and has 4 bolt holes that are spaced 120mm x 120mm, each with a 11mm hole diameter,
This castor frame has two wheels with a Polyurethane tyre (Shore A 95) on an Aluminium centre each containing ball bearings, The polyurethane wheel has excellent elasticity the minimises slipping that can happen when an AGV starts or stops. In addition, the elasticity also absorbs small shocks arising from small imperfections in the floor. The wheel itself is non marking and will not damage the floor. £890.42Original price was: £890.42.£344.12Current price is: £344.12. Sale! CompareQty -
In Stock60mm Furniture Castor with Brake, 60kg Capacity | Polypropylene Wheel (TW60TSB)
60mm Twin Wheel Furniture Castor with brake and M1... Read More0x20mm Threaded Stem. Black Polypropylene Wheels. Load Capacity = 60kg. This castor is an excellent choice for furniture, display equipment / stands and other light duty indoor applications.£2.12Original price was: £2.12.£1.24Current price is: £1.24. Sale! CompareQty -
In Stock50mm Furniture Swivel Castor, 40kg Capacity | Polyurethane Tyre Wheel (TW50TPB10)
£5.26 Compare50mm Furniture Castor with M11x20mm Push Fit Stem ... Read Morewith circlip and collar, Non-Marking Grey Thermoplastic rubber on a Polypropylene Centre wheel, Load Capacity = 40kg. This castor is an excellent choice for furniture, display equipment / stands and other light duty indoor applications.Qty -
In Stock150mm AGV Swivel Castor, Twin Wheel, 630kg Capacity | Polyurethane Wheel, Ball bearing (GASD150ASFHUD)
This Twin wheel ... Read MoreAutomated Guided Vehicle (AGV) Castor with 150m diameter wheels has shock absorbing function and a bracket made from strong Forged steel that is zinc plated. There is double thrust bearing in the swivel head to achieve a high load capacity and maintain castor performance and durability. The role of the spring in an AGV castor is different to that of a standard shock absorbing castor. In a standard shock absorbing castor, the spring absorbs shock and noise whereas, it's role in a AGV castor is primarily to keep the wheels in contact with the floor. When determining the overall height requirement of a shock absorbing AVG, it should be designed based on the spring cushion being fully compressed. The shock absorbing pad made from a special rubber compound absorbs minor shocks and vibrations to protect the AGV unit. There is a 10mm range of compression which helps prevent the castors from losing contact with the floor which may be caused by small floor imperfections. An AGV's castor leaving the floor when changing directions is often the cause of the AGV becoming unbalanced and coming to a stop by straying off its designated path. The Top Plate is 145mm x 145mm and has 4 bolt holes that are spaced 120mm x 120mm, each with a 11mm hole diameter This castor frame has two wheels with a Polyurethane tyre (Shore A 95) on an Aluminium centre each containing ball bearings, Having a twin wheel castor is great for reducing the effort required to swivel the castor and most efficient by reducing the amount of room the castor needs to turn the AGV Cart. The polyurethane wheel has excellent elasticity the minimises slipping that can happen when an AGV starts or stops. In addition, the elasticity also absorbs small shocks arising from small imperfections in the floor. The wheel itself is non marking and will not damage the floor.£828.35Original price was: £828.35.£320.14Current price is: £320.14. Sale! CompareQty -
In StockSwivel Castor, 1000kg Capacity | 150mm Polyurethane Tyre Wheel, Ball bearing, (K2ST150PC2BD)
£454.87 Compare150mm Twin Wheel Extra Heavy Duty Fabricated Sw... Read Moreivel Castor fitted with a directional lock to fix the swivel head in position. The swivel head turns on thrust and taper roller bearings for extra strength and the bracket is finished in black epoxy paint.
This castor has a top plate measuring 230mm x 230mm with bolt hole spacings of 190mm x 190mm drilled to 13mm diameter. The two Polyurethane Tyre on a Cast Iron Centre wheels each have ball bearings fitted to reduce the rolling resistance.
The castor has a 1000kg Load Rating at 4km/h
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In Stock
150mm AGV Swivel Castor ,Twin Wheel, 630kg Load | Polyurethane Wheel, Ball bearing (GATD150ASFHUD)
This Twin wheel ... Read More150mm Automated Guided Vehicle (AGV) Castor has a bracket made from strong Forged steel that is zinc plated. There is a hardened Taper Roller Bearing in he swivel head, which has a grease nipple, for smooth swivelling action and durability. The Top Plate is 145mm x 145mm and has 4 bolt holes that are spaced 120mm x 120mm, each with a 11mm hole diameter. The castor is able to tilt +/- 5o from its central axis according to the flatness of the floor. This ensures that this castor's wheels keep contact with the floor allowing smooth AGV movement and protection of the loaded cargo when changing directions (See illustration below)
The wheels are more widely separated from each other than most Twin Wheel Castors. When changing direction, the two wheels spin in opposite directions to each other which reduces the castor offset. The smaller the offset the less chance that the AGV will deviate from its designated line.
This castor frame has two wheels with a Polyurethane tyre (Shore A 95) on an Aluminium centre each containing ball bearings, The polyurethane wheel has excellent elasticity the minimises slipping that can happen when an AGV starts or stops. In addition, the elasticity also absorbs small shocks arising from small imperfections in the floor. The wheel itself is non marking and will not damage the floor. £828.35Original price was: £828.35.£320.14Current price is: £320.14. Sale! CompareQty
