Our Clients
- Load per castor150kg *
- Wheel diameter100mm
- Overall height338mm
- WheelPolyurethane on Nylon
- Secure checkout
- 14-day returns on unused items
- UK-based castor advice
Specifications
- Castor Type
- Braked Swivel Jacking Castor
- Wheel Diameter
- 100mm
- Wheel Material
- Polyurethane on Nylon
- Wheel Colour
- Maroon
- Tread Width
- 30mm
- Bearing Type
- Roller
- Load Capacity
- 150kg *
- Bolt Hole Size
- 10 mm
- Plate Length
- 130mm
- Plate Width
- 75mm
- Plate Hole Centres (Length)
- 102mm
- Plate Hole Centres (Width)
- 51mm
- Plate Hole Diameter
- 11mm
- Total Height to Plate Lower Bolt Hole
- 151mm
- Jacking Unit Height From Plate Lower Bolt Hole
- 187mm
- Jacking Lift
- 76mm
- Jacking Unit Height When Extended (76mm)
- 414mm
- Total Castor Height
- 338mm
- Swivel Radius
- 327mm
- Operating Method
- 24mm Spanner
Will it fit?
- Top plate130mm × 75mm
- Fixing holeØ 11mm
- Overall height338mm
- Swivel radius327mm
Replacing an old castor? Measure between the centres of two fixing holes along the long edge, then across the short edge, and compare with the hole centres above. Allow the swivel radius as clear space around each castor so it can turn freely.
Load check
How we work it out: on a real floor one castor is often carrying little or nothing, so we share the weight across one fewer castor than you fit (with 3 castors, across all 3). Tick the box to add a 30% margin for rough use.
Floors & use
Polyurethane tread
- Rolls quietly and smoothly
- Kind to most finished floors
- Hard-wearing, carries a high load for its size
- Ideal on concrete, epoxy, vinyl and tiles
- Not intended for very hot areas
- Less cushioning than rubber over rough ground
Details & FAQs
Medium Duty Jacking Castors
This 100mm medium duty braked swivel jacking castor gives you three things in one: a smooth-rolling swivel castor, a foot-operated wheel brake and a built-in height adjustable jacking unit. Bolt it to your trolley, machine or platform with the 4 bolt hole mounting plate, wind the wheel down with a 24mm spanner to move the load, apply the brake to hold position, or raise the wheel so the equipment rests firmly on its own feet. Each castor carries up to 150kg.
The maroon polyurethane tyre on a nylon centre rolls smoothly and wears well on factory and warehouse floors, while the roller bearing wheel keeps movement easy. With 76mm of lift, an extended jacking height of 414mm and a total castor height of 338mm, it is an ideal braked jacking castor for industrial equipment, transport trolleys and adjustable platforms that need controlled movement and precise positioning.
Why Choose This Castor
- ✓ Built-in jacking unit with 76mm of lift: raise or lower the wheel whenever you need to move or park equipment
- ✓ Swivel braked for controlled movement and positioning
- ✓ Simple operation with a standard 24mm spanner
- ✓ 100mm maroon polyurethane on nylon wheel for durable, smooth rolling
- ✓ Roller bearing for smooth and efficient wheel rotation
- ✓ 150kg load capacity per castor for medium duty industrial tasks
- ✓ Strong 130 x 75mm mounting plate with 4 bolt holes for a secure fixing
* Load capacity is per castor. For safe use, choose castors whose combined rating comfortably exceeds the weight of your equipment and its load.
Where It Works Best
- ✓ Industrial use: equipment that needs both mobility and height adjustment
- ✓ Transport trolleys: moving heavy loads with precision
- ✓ Adjustable platforms: wherever height flexibility is needed
Frequently Asked Questions
What is a jacking castor?
A jacking castor is a castor with a built-in screw jack. You lower the wheel to roll your equipment into place, then raise it so the equipment sits on its own legs or feet and cannot roll away.
What does the brake lock?
The foot-operated brake lever presses onto the wheel to stop it rolling, so you can hold the equipment in position without raising the jacking unit.
How much lift does this jacking castor give?
It gives 76mm of lift. The jacking unit height is 187mm from the plate lower bolt hole and 414mm when extended.
How do I raise and lower the wheel?
The jacking unit is operated with a 24mm spanner on the hexagon at the top of the unit.
How much weight can it carry?
Each castor is rated at 150kg. Add up the rating of all the castors on your equipment to find the total capacity.
How is the castor fitted?
It has a 130 x 75mm mounting plate with 4 bolt holes of 11mm diameter on 102 x 51mm hole centres, which you bolt securely to your trolley, machine or platform.
Delivery & returns
Trusted by businesses including
