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Keystone Jacking Castors
Shop for Jacking castors at Keystone Castors. This range is a quality range of Keystone Jacking Castors and are a lower cost alternative to the Highest Quality JA Series Jacking Castor. The main point of difference is that this range holds a little less load than the Flexello JA Series.Jacking Castors are also known as Cas...tor Jacks. They are independently raised or lower to enable to movement and vertical adjustments of equipment. It is important to understand the the maximum total load a Jacking Castor can carry is determined differently to a typical castor. This is because of the way Jacking Castors work to raise and lower loads. Each castor may have have to HALF the total weight placed on it. Total weight is the weight of the unladen unit plus the weight of the additional load.
To work out the minimum load capacity you need add the weight of the unit and the maximum load the unit will carry together then divide this number by 2.
Jacking castors help the movement and quick and accurate vertical adjustments of working platforms, machines and other heavy duty applications. They provide users with the ability to raise and lower heavy equipment to enable its safe movement
Keystone have extensive stock of the complete range. Call us today on 0121 772 1010 to find out more (8:30am - 5:00pm Mon - Fri excluding Public Holidays). Read More
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In StockJacking Castor, 150mm, Polyurethane Tyre / Cast Iron Centre Wheel, Roller Bearing, 700kg (KJD150SUB)
£293.53150mm Jacking Castor with 75mm lift and 114.3mm... Read More x 63.5mm Hole Centres. The cast iron wheel centre has a Polyurethane Tyre and fitted with a Roller Bearing. Load Capacity = 700kg.
It is important to note that the minimum Jacking Castor load capacity is obtained by calculating the total weight to be carried (unladen unit weight + maximum load) and dividing that by 2. This is because the operation of Jacking Castors means that each castor can be subjected to half the total weight.
Most applications require 4 Jacking Castors and in this situation, the recommended total maximum load that can be carried by 4 Jacking Castors is 1,400kg.
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In StockJacking Castor, 200mm, Polyurethane Tyre / Cast Iron Centre Wheel, Ball bearing, 850kg (KJD200PCB)
£249.34200mm Jacking Castor with 76mm lift and 114.3mm x ... Read More63.5mm Hole Centres. The cast iron wheel centre has a Polyurethane Tyre and is fitted with a Ball Bearing. Load Capacity = 850kg. It is important to note that the load Capacity of a Jacking Castor or Castor Jack is obtained by calculating the total weight to be carried (unladen unit weight + maximum load) and dividing that by 2. This is because the operation of Jacking Castors means that each castor can be subjected to half the total weight. Most applications require 4 Jacking Castors and in this situation, the recommended total maximum load that can be carried by 4 Jacking Castors is 1,700kg.
