GDS Shock Absorbing Castors
Shock Absorbing Castors by Footmaster – Smooth, Quiet, and Reliable Mobility
Discover the GDS Series shock absorbing castors from Keystone Castors—engineered to deliver quiet movement, enhanced control, and vibration protection. Featuring a high-performance rubber spring, these castors absorb shocks and reduce vibratio...ns on rough or uneven surfaces.
We proudly offer the world’s first shock absorbing castor with a total stop brake. This advanced brake locks both the swivel and the wheel, providing full stability when you need it most.
Why Choose Footmaster Shock Absorbing Castors?
Smooth Movement on Uneven Surfaces
Roll over rough floors, outdoor terrain, or tiles with ease. The built-in rubber spring cushions impact, making it easier to move heavy loads with less effort.
Protects Sensitive Equipment
Ideal for medical devices, electronics, and precision tools. These castors reduce vibration, helping to prevent damage and maintain optimal performance.
Better Stability and Safety
Reduce the risk of tipping or losing control. The total stop brake and shock absorption system work together to keep your carts and trolleys steady—even under heavy loads.
Quieter Operation
Perfect for quiet zones like hospitals, offices, and libraries. These castors significantly reduce rolling noise, improving comfort and professionalism in noise-sensitive spaces.
Extended Lifespan
By reducing impact and wear, these castors extend the life of both your equipment and the wheels themselves. Fewer replacements mean long-term savings.
Versatile Applications
Healthcare: Use on hospital beds, IV stands, and medical carts for silent, stable mobility.
Industrial: Ideal for transporting heavy loads in factories, warehouses, and loading docks.
Retail: Great for display units, carts, and floor-sensitive environments.
Commercial & Office: Use on mobile desks, equipment racks, and chairs to ensure smooth movement and protect flooring.
How to Choose the Right Shock Absorbing Castor
Consider three key factors:
- Load Capacity: Make sure the castor supports the weight of your equipment.
- Wheel Material: Choose based on floor type and noise reduction needs.
- Mounting Type: Select the right fitting for your setup—top plate, bolt hole, or stem.
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In Stock100mm Shock Absorbing Fixed Castor Brake, 100kg Capacity | Polyurethane Tyre Wheel (GDSB100BRFLUD75)
£95.07100mm Shock Absorbing Fixed Castor with Total Stop ... Read More Brake and a Polyurethane Tyre on an Aluminium Centre wheel complete with precision ball bearings Key Specifications: Top Plate Dimensions: 105x80mm Bolt Hole Centres: 80/75x60/55mm Bolt Hole Size: 9mm (to suit 8mm Fixing Bolt) Brake Style: Swivel & Wheel Brake Overall Height: 171mm - 20mm (compression) Castor offset: 45 - 54mm Wheel material: Polyurethane Tyre on an Aluminium Centre Wheel Bearing Type: Ball Bearings Tread Hardness: 90 Shore A Load Rating: 100kg (using manual propulsion at 4km/h) Surface Finish: Powder Coated Note: Because of the spring in the rubber shock absorbing pad, the overall height unloaded is 171mm as the load increases, the compression of the rubber pad incrementally reduces the overall height by up to 20mm (see image 2 - GDS100 Curve). The castor is fully compressed at 75kg. The shock absorbing movement also means that the castors off set can range from 45mm to 54mm. -
In Stock100mm Shock Absorbing Fixed Castor, 100kg Capacity | Polyurethane Tyre Wheel (GDS10075RF)
£82.73100mm Shock Absorbing Fixed Castor with 78mm x 78m ... Read Morem 4-hole Top Plate with 58mm x 58mm Bolt Hole spacings each fixing hole drilled to 7mm, The Polyurethane tyre on Aluminium Centre is fitted with precision ball bearings, This caster has a load capacity of 100kg.The shock absorbing function of this castor means that the overall height can vary by 20mm. The casters height without load is 160mm and this reduces incrementally by up to 20mm as load increases (see image 2 - GDS100 Curve) and fully compressed with a load of 75kg. -
In Stock100mm Shock Absorbing Fixed Castor, 100kg Capacity | Polyurethane Tyre Wheel (GDSB100ARFLUD75)
£82.73100mm Shock Absorbing Fixed Castor with a Polyuret ... Read Morehane Tyre on an Aluminium Centre wheel complete with precision ball bearings Key Specifications: Top Plate Dimensions: 105x80mm Bolt Hole Centres: 80/75x60/55mm Bolt Hole Size: 9mm (to suit 8mm Fixing Bolt) Overall Height: 171mm - 20mm (compression) Castor offset: 45 - 54mm Wheel material: Polyurethane Tyre on an Aluminium Centre Wheel Bearing Type: Ball Bearings Tread Hardness: 90 Shore A Load Rating: 100kg (using manual propulsion at 4km/h) Surface Finish: Powder Coated Note: Because of the spring in the rubber shock absorbing pad, the overall height unloaded is 171mm as the load increases, the compression of the rubber pad incrementally reduces the overall height by up to 20mm (see image 2 - GDS100 Curve). The castor is fully compressed at 75kg. The shock absorbing movement also means that the castors off set can range from 45mm to 54mm. -
In Stock100mm Shock Absorbing Swivel & Wheel Brake Castor With Brake, 100kg Capacity | Polyurethane Tyre Wheel (GDSB100BSFLUD75)
£104.63100mm Shock Absorbing Swivel Castor with a Total S ... Read Moretop Brake and a Polyurethane Tyre on an Aluminium Centre wheel complete with precision ball bearings Key Specifications: Top Plate Dimensions: 105x80mm Bolt Hole Centres: 80/75x60/55mm Bolt Hole Size: 9mm (to suit 8mm Fixing Bolt) Brake Style: Swivel & Wheel Brake Overall Height: 171mm - 20mm (compression) Castor offset: 45 - 54mm Wheel material: Polyurethane Tyre on an Aluminium Centre Wheel Bearing Type: Ball Bearings Tread Hardness: 90 Shore A Load Rating: 100kg (using manual propulsion at 4km/h) Surface Finish: Powder Coated Note: Because of the spring in the rubber shock absorbing pad, the overall height unloaded is 171mm as the load increases, the compression of the rubber pad incrementally reduces the overall height by up to 20mm (see image 2 - GDS100 Curve). The castor is fully compressed at 75kg. The shock absorbing movement also means that the castors off set can range from 45mm to 54mm. -
In Stock100mm Shock Absorbing Swivel Castor With Brake, 100kg Capacity | Polyurethane Tyre Wheel, Ball bearing (GDS100B75SF)
£92.28100mm Shock Absorbing Swivel with Wheel Brake Cast ... Read Moreor which locks only the wheel when applied allowing the swivel head to rotate freely. The Top Plate measures 78mm x 78mm with 58mm x 58mm Bolt Hole spacings each fixing hole drilled to 7mm (to suit a 6mm fixing bolt). The Polyurethane tyre on Aluminium Centre is fitted with precision ball bearings. This caster has a load capacity of 100kg. The shock absorbing function of this castor means that the overall height can vary by 20mm. The casters height without load is 160mm and this reduces incrementally by up to 20mm as load increases (see image 2 - GDS100 Curve) and fully compressed with a load of 75kg. Furthermore, the castor's offset will also vary from 45mm (at its full height of 160mm) to 53mm as the load increases. -
In Stock100mm Shock Absorbing Swivel Castor, 100kg Capacity | Polyurethane Tyre Wheel (GDS10075SF)
£88.42100mm Shock Absorbing Swivel Castor with 78mm x 78 ... Read Moremm 4-hole Top Plate with 58mm x 58mm Bolt Hole spacings each fixing hole drilled to 7mm, The Polyurethane tyre on Aluminium Centre is fitted with precision ball bearings, This caster has a load capacity of 100kg. The shock absorbing function of this castor means that the overall height can vary by 20mm. The casters height without load is 160mm and this reduces incrementally by up to 20mm as load increases (see image 2 - GDS100 Curve) and fully compressed with a load of 75kg. Furthermore, the castor's offset will also vary from 45mm (at its full height of 160mm) to 53mm as the load increases. -
In Stock100mm Shock Absorbing Swivel Castor, 100kg Capacity | Polyurethane Tyre Wheel (GDSB100ASFLUD75)
£88.42100mm Shock Absorbing Swivel Castor with a Polyure ... Read Morethane Tyre on an Aluminium Centre wheel complete with precision ball bearings Key Specifications: Top Plate Dimensions: 105x80mm Bolt Hole Centres: 80/75x60/55mm Bolt Hole Size: 9mm (to suit 8mm Fixing Bolt) Overall Height: 171mm - 20mm (compression) Castor offset: 45 - 54mm Wheel material: Polyurethane Tyre on an Aluminium Centre Wheel Bearing Type: Ball Bearings Tread Hardness: 90 Shore A Load Rating: 100kg (using manual propulsion at 4km/h) Surface Finish: Powder Coated Note: Because of the spring in the rubber shock absorbing pad, the overall height unloaded is 171mm as the load increases, the compression of the rubber pad incrementally reduces the overall height by up to 20mm (see image 2 - GDS100 Curve). The castor is fully compressed at 75kg. The shock absorbing movement also means that the castors off set can range from 45mm to 54mm. -
In Stock130mm Shock Absorbing Fixed Castor, 350kg Capacity | 130mm Polyurethane Tyre Wheel (GDS13075RF)
£143.51130mm Shock Absorbing Fixed Castor (GDS130ARFHUD) ... Read Morewith special rubber shock absorbing pad. Key Specifications: Top Plate Size: 95x95mm Bolt Hole Centres: 70x70mm Overall Height: 200mm - 30mm Spring Compression Castor Offset: 36 ~ 50mm Wheel Material: Polyurethane tyre on an aluminium centre Bearing Type: Precision Ball Bearings Tyre Hardness: 95 Shore A Surface Treatment: Powder coating Load Rating: 350kg Note: Because of the spring in the rubber shock absorbing pad, the overall height unloaded is 200mm as the load increases, the compression of the rubber pad incrementally reduces the overall height by up to 30mm (see image 2 - GDS130 Compression Curve). The castor is fully compressed at 120kg. The shock absorbing movement also means that the castors off set can range from 36mm to 50mm. -
In Stock130mm Shock Absorbing Swivel Castor With Brake, 350kg Capacity | 130mm Polyurethane Tyre Wheel (GDS130B75SF)
£152.68130mm Shock Absorbing Swivel Castor with Brake (GD ... Read MoreS130BSFHUD) with special rubber shock absorbing pad. This castor has a double ball race swivel head with specially hardened bearing seat for durability. Key Specifications: Top Plate Size: 95x95mm Bolt Hole Centres: 70x70mm Overall Height: 200mm - 30mm Spring Compression Brake Style: Wheel Brake (When applied, the wheel is locked while the swivel head is free to rotate) Castor Offset: 36 ~ 50mm Wheel Material: Polyurethane tyre on an aluminium centre Bearing Type: Precision Ball Bearings Tyre Hardness: 95 Shore A Surface Treatment: Powder coating Load Rating: 350kg Note: Because of the spring in the rubber shock absorbing pad, the overall height unloaded is 200mm as the load increases, the compression of the rubber pad incrementally reduces the overall height by up to 30mm (see image 2 - GDS130 Compression Curve). The castor is fully compressed at 120kg. The shock absorbing movement also means that the castors off set can range from 36mm to 50mm. -
In Stock130mm Shock Absorbing Swivel Castor, 350kg Capacity | 130mm Polyurethane Tyre Wheel (GDS13075SF)
£147.49130mm Shock Absorbing Swivel Castor (GDS130ASFHUD) ... Read More with special rubber shock absorbing pad. This castor has a double ball race swivel head with specially hardened bearing seat for durability. Key Specifications: Top Plate Size: 95x95mm Bolt Hole Centres: 70x70mm Overall Height: 200mm - 30mm Spring Compression Castor Offset: 36 ~ 50mm Wheel Material: Polyurethane tyre on an aluminium centre Bearing Type: Precision Ball Bearings Tyre Hardness: 95 Shore A Surface Treatment: Powder coating Load Rating: 350kg Note: Because of the spring in the rubber shock absorbing pad, the overall height unloaded is 200mm as the load increases, the compression of the rubber pad incrementally reduces the overall height by up to 30mm (see image 2 - GDS130 Compression Curve). The castor is fully compressed at 120kg. The shock absorbing movement also means that the castors off set can range from 36mm to 50mm. -
In Stock150mm Shock Absorbing Fixed Castor With Brake, 360kg Capacity | Polyurethane Tyre Wheel, Ball bearing (KGDSP150BRFMUD)
Original price was: £119.80.£63.98Current price is: £63.98. Sale!150mm Shock absorbing (14mm Compression) fixed cas ... Read Moretor with Brake and Polyurethane Tyred Aluminium Wheel. Load Capacity = 360kgFor the compression performance, please see the image for the curve by clicking on the thumbnail image above. To use this curve, please calculate the weight being carried by this castor and divide that by the one less than the number of castors on your equipment, So if you have a trolley using 4 of these castors and the total weight being carried is 500kg, then the compression of the rubber pad is the reading given on the y axis at 167kg (500kg / 3 = 167kg) which is between 11 and 12mm. -
In Stock150mm Shock Absorbing Fixed Castor, 360kg Capacity | Polyurethane Tyre Wheel, Ball bearing (KGDSP150ARFMUD)
Original price was: £105.79.£56.50Current price is: £56.50. Sale!150mm Shock absorbing (14mm Compression) fixed cas ... Read Moretor and Polyurethane Tyred Aluminium Wheel. Load Capacity = 360kgFor the compression performance, please see the image for the curve by clicking on the thumbnail image above. To use this curve, please calculate the weight being carried by this castor and divide that by the one less than the number of castors on your equipment, So if you have a trolley using 4 of these castors and the total weight being carried is 500kg, then the compression of the rubber pad is the reading given on the y axis at 167kg (500kg / 3 = 167kg) which is between 11 and 12mm. -
In Stock150mm Shock Absorbing Swivel Castor With Brake, 360kg Capacity | Polyurethane Tyre Wheel, Ball bearing (KGDSP150BSFMUD-USA)
Original price was: £142.93.£67.49Current price is: £67.49. Sale!150mm Shock absorbing (14mm Compression) Swivel an ... Read Mored Brake castor with Imperial (USA) measurements and Polyurethane Tyred Aluminium Wheel. Load Capacity = 360kg For the compression performance, please see the image for the curve by clicking on the thumbnail image above. To use this curve, please calculate the weight being carried by this castor and divide that by the one less than the number of castors on your equipment, So if you have a trolley using 4 of these castors and the total weight being carried is 500kg, then the compression of the rubber pad is the reading given on the y axis at 167kg (500kg / 3 = 167kg) which is between 11 and 12mm. Key Specifications: Top Plate Size: 158x114mm Bolt Hole Centres: 133x86mm / 125x62mm Bolt Hole Size: 13mm Overall Height: 202mm - 14mm (compression) Brake Style: Wheel Brake (swivel head is free to rotate when applied) Castor Offset: 45mm ~ 53mm Wheel Material: Blue Polyurethane Tyre on an Aluminium Centre Tyre Hardness: 95 Shore A Bearings: Precision Ball Bearings Load Rating: 360kg (using manual propulsion at 4km/h) -
In Stock
150mm Shock Absorbing Swivel Castor With Brake, 360kg Capacity | Polyurethane Tyre Wheel, Ball bearing (KGDSP150BSFMUD)
Original price was: £142.93.£76.33Current price is: £76.33. Sale!150mm Shock absorbing (14mm Compression) Swivel ca ... Read Morestor with Brake and Polyurethane Tyred Aluminium Wheel. Load Capacity = 360kgFor the compression performance, please see the image for the curve by clicking on the thumbnail image above. To use this curve, please calculate the weight being carried by this castor and divide that by the one less than the number of castors on your equipment, So if you have a trolley using 4 of these castors and the total weight being carried is 500kg, then the compression of the rubber pad is the reading given on the y axis at 167kg (500kg / 3 = 167kg) which is between 11 and 12mm. -
In Stock150mm Shock Absorbing Swivel Castor, 360kg Capacity | Polyurethane Tyre Wheel, Ball bearing (KGDSP150ASFMUD-USA)
Original price was: £122.63.£57.89Current price is: £57.89. Sale!150mm Shock absorbing (14mm Compression) Swivel ca ... Read Morestor with imperial (USA) measurements and Polyurethane Tyred Aluminium Wheel. Load Capacity = 360kg For the compression performance, please see the image for the curve by clicking on the thumbnail image above. To use this curve, please calculate the weight being carried by this castor and divide that by the one less than the number of castors on your equipment, So if you have a trolley using 4 of these castors and the total weight being carried is 500kg, then the compression of the rubber pad is the reading given on the y axis at 167kg (500kg / 3 = 167kg) which is between 11 and 12mm. Key Specifications: Top Plate Size: 158x114mm Bolt Hole Centres: 133x86mm / 125x62mm Bolt Hole Size: 13mm Overall Height: 202mm - 14mm (compression) Castor Offset: 45mm ~ 53mm Wheel Material: Blue Polyurethane Tyre on an Aluminium Centre Tyre Hardness: 95 Shore A Bearings: Precision Ball Bearings Load Rating: 360kg (using manual propulsion at 4km/h)
