Flange Mount Fine Machined Ball Transfer Unit D-24H
The D-24H is a flange mount fine machined ball transfer unit with a 76.2 mm diameter main ball, rated for 600 kg working load and 800 kg maximum load. It bolts through a flange onto a deck plate or workbench so that heavy trays, pallets or flat components can be pushed and rotated in any direction by hand. The unit weighs 13 kg and is available with a nylon, steel or stainless steel main ball in a steel or stainless steel case.
Product Overview
The D-24H is a flange mount fine machined ball transfer unit with a 76.2 mm diameter main ball, rated for 600 kg working load and 800 kg maximum load. It bolts through a flange onto a deck plate or workbench so that heavy trays, pallets or flat components can be pushed and rotated in any direction by hand. The unit weighs 13 kg and is available with a nylon, steel or stainless steel main ball in a steel or stainless steel case.
Part of the D Series range, used in Sheet Metal and Press Shops.
Key Benefits
- Carries 600 kg per unit in normal service and 800 kg at peak load
- Flange mount fixes the unit from above so the deck plate needs only a clearance hole
- Fine machined ball seat keeps rolling effort low under heavy static load
- Stainless steel ball and case option for washdown and corrosive environments
- Nylon ball option protects painted panels and polished surfaces from marking
Application Scenarios
- Heavy transfer tables between two conveyor lines running at right angles
- Loading platforms for large flat components into presses, lasers or assembly stations
- Assembly line workstations where large trays or fixtures need to be rotated by hand
- Material handling systems in packaging or processing machinery requiring 360-degree movement
- Curved work surfaces on band saws or router tables where directional control is needed
Who It Is For
- Conveyor system integrators designing high load transfer points
- Industrial equipment builders constructing heavy-duty workbenches and loading platforms
- Material handling contractors installing transfer decks in production lines
- Assembly line builders needing manual rotation of large components
- Industrial distributors stocking ball transfer units by load rating
Problems It Solves
- Heavy loads that jam when pushed across a fixed deck plate or plain rollers
- Transfer points where product must change direction without a powered diverter
- Operators straining to rotate or align a heavy load by hand at the end of a line
- Mixed decks where a single load rating must cover both light and heavy items
- Lack of consistent mounting and load capacity across multiple component suppliers
Technical Features
- Fine machined ball and seat rather than a pressed or stamped housing
- Flange with mounting holes so the unit is bolted rather than pressed in
- Main ball supplied in nylon, steel or stainless steel to suit the load surface
- Case supplied in steel or stainless steel for dry or wet environments
- Unit weight of 13 kg for deck load and shipping calculations
- 76.2 mm diameter ball for high load capacity and stable rolling under heavy weight
Materials
- Nylon main ball for non marking contact with painted or polished surfaces
- Carbon steel ball and case for general industrial decks
- Stainless steel ball and case for wet, washdown or corrosive areas
Quality Control
- Load capacity checked against the 600 kg rating before packing
- Ball rotation checked by hand for free movement in all directions
- Material grade confirmed against the ball and case option ordered
Customization Options
- Ball material selected between nylon, steel and stainless steel
- Case material selected between steel and stainless steel
- Other D Series load ratings available where 600 kg is not the right size
Use Guide
- Divide the load by the number of units in contact to check the 600 kg per unit rating
- Keep peak and impact loading below the 800 kg maximum load figure
- Mount units on a flat deck plate so all balls sit at the same height
- Choose the nylon ball where the load surface must not be marked
- Choose stainless steel ball and case where the deck is washed down
Specifications
| Model No | THD-24H |
|---|---|
| Mounting | Flange mount |
| Load Capacity | 600 kg |
| Max Load Capacity | 800 kg |
| Weight | 13 kg |
| Ball Diameter | 76.2 mm |
| Mount Diameter | 155 mm |
| Dimensions | 180 x 180 x 120 mm |
| Ball Material | Nylon, steel or stainless steel |
| Case Material | Steel or stainless steel |
Manufacturing Process
Step 1
Machining of the case and ball seat
Step 2
Ball and support ball assembly
Step 3
Flange drilling and finishing
Step 4
Load check and packing
Compared With Other Options
| Press mount ball transfer units | Flange mount bolts to the deck and can be removed for service, while a press fit unit is faster to install but harder to replace |
|---|---|
| Lower rated D Series units | The D-24H suits 600 kg loads, so lighter decks are better served by a smaller unit that rolls with less effort |
| Plain conveyor rollers | Ball transfer units allow movement in any direction, while rollers only move product along one axis |
Flange Mount Fine Machined Ball Transfer Unit D-24H Questions
What load can one D-24H ball transfer unit carry?
The rated load capacity is 600 kg per unit and the maximum load capacity is 800 kg.
How is the D-24H mounted?
It is a flange mount unit, so it is bolted through the flange onto the deck plate rather than pressed into a hole.
Which ball material should I choose?
Nylon for surfaces that must not be marked, carbon steel for general use and stainless steel for wet or washdown areas.
Is a stainless steel version available?
Yes, both the ball and the case can be supplied in stainless steel.
How much does the unit weigh?
Each D-24H weighs 13 kg, which is used when calculating deck weight and shipping.
Can I get other load ratings in the same series?
Yes, the D Series covers other load ratings, so ask for the model that matches your load per unit.
Get a Price for Flange Mount Fine Machined Ball Transfer Unit D-24H
Send the quantity and any material or surface option you need, and a quotation comes back against this model number.