Pipe Mount Ball Transfer Unit KSM-38
The KSM-38 is a pipe mount ball transfer unit with a 38 mm diameter steel ball, rated for 250 kg working load and 300 kg maximum load. It is designed to be mounted on a pipe with a 38.1 mm diameter, allowing smooth 360-degree movement of flat, smooth objects such as trays, pallets or sheet metal. The unit weighs 560 g and is available with a steel, galvanized steel, chrome plated, or stainless steel case. It features two screw holes for secure attachment to a worktable or workbench.
Product Overview
The KSM-38 is a pipe mount ball transfer unit with a 38 mm diameter steel ball, rated for 250 kg working load and 300 kg maximum load. It is designed to be mounted on a pipe with a 38.1 mm diameter, allowing smooth 360-degree movement of flat, smooth objects such as trays, pallets or sheet metal. The unit weighs 560 g and is available with a steel, galvanized steel, chrome plated, or stainless steel case. It features two screw holes for secure attachment to a worktable or workbench.
Part of the KS KSM Series range, used in Warehouse and Distribution Centres.
Key Benefits
- 250 kg working load and 300 kg maximum load per unit
- Pipe mount with 38.1 mm diameter fits standard industrial tubing
- 38 mm diameter steel ball enables smooth omnidirectional movement
- Two screw holes allow secure mounting to worktables or benches
- Steel, galvanized steel, chrome plated or stainless steel case options for different environments
Application Scenarios
- Transfer points in assembly lines where flat components need to be rotated or repositioned by hand
- Feeding systems for packaging machinery where trays or flat parts must move in any direction
- Processing machinery with curved work surfaces such as band saws or router tables
- Conveyor integration points where a flat load changes direction without powered diverters
- Workbenches in production lines requiring manual repositioning of heavy flat items
Who It Is For
- Conveyor system integrators building transfer points with manual repositioning
- Industrial equipment builders integrating ball transfer units into processing machinery
- Packaging line designers needing omnidirectional movement for flat trays
- Manufacturers building workbenches or loading tables for heavy flat components
- Industrial distributors stocking pipe mount ball transfer units by load and mount size
Problems It Solves
- Flat loads that jam or drag when pushed across a fixed surface or roller bed
- Transfer points where product must change direction without powered guidance
- Workbenches where manual repositioning of heavy flat items requires low effort
- Mounting systems that need to be secured with screws rather than press fit
- Need for a consistent load rating and mounting size across multiple units in a line
Technical Features
- 38 mm diameter steel ball for high load and smooth rotation
- Pipe mount with 38.1 mm diameter to fit standard tubing
- Two screw holes in the case for secure attachment to a worktable or bench
- Housing made from carbon steel, galvanized steel, chrome plated steel or stainless steel
- Unit weight of 560 g for deck load and shipping calculations
Materials
- Carbon steel ball and case for general industrial use
- Galvanized steel case for improved corrosion resistance in humid environments
- Chrome plated case for wear resistance and a smoother surface finish
- Stainless steel case (SUS304) for washdown, food, or corrosive environments
Quality Control
- Load capacity verified against the 250 kg working load rating before packing
- Ball rotation checked by hand for free movement in all directions
- Material grade confirmed against the case option ordered
Customization Options
- Case material selected between carbon steel, galvanized steel, chrome plated steel and stainless steel
- Ball material is steel, not available in nylon or stainless steel
- Other KSM Series models available for different load ratings and mount sizes
Use Guide
- Ensure the pipe diameter is 38.1 mm to match the unit's mounting size
- Divide the total load by the number of units in contact to stay within the 250 kg per unit working load
- Keep peak and impact loading below the 300 kg maximum load figure
- Use the stainless steel case where the unit is exposed to washdown or corrosive conditions
- Mount the unit with the two screw holes to prevent movement during operation
Specifications
| Model No | KSM-38 |
|---|---|
| Mounting | Pipe mount |
| Mount Diameter | 38.1 mm |
| Ball Diameter | 38 mm |
| Load Capacity | 250 kg |
| Max Load Capacity | 300 kg |
| Weight | 560 g |
| Ball Material | Steel |
| Case Material | Steel, galvanized steel, chrome plated steel, stainless steel |
Manufacturing Process
Step 1
Machining of the case and mounting pipe section
Step 2
Assembly of the steel ball and internal bearing components
Step 3
Drilling and finishing of the two screw holes for mounting
Step 4
Final load check and packing
Compared With Other Options
| Flange mount ball transfer units | Pipe mount fits standard tubing and allows alignment along a pipe, while flange mount requires a deck plate with bolt holes |
|---|---|
| Press fit ball transfer units | Pipe mount allows secure screw attachment and easier removal for maintenance, while press fit units are faster to install but harder to replace |
| Lower rated KSM Series units | The KSM-38 suits 250 kg loads, so lighter applications are better served by a smaller unit with less rolling resistance |
Pipe Mount Ball Transfer Unit KSM-38 Questions
What load can one KSM-38 ball transfer unit carry?
The rated load capacity is 250 kg per unit and the maximum load capacity is 300 kg.
How is the KSM-38 mounted?
It is a pipe mount unit with a 38.1 mm diameter, designed to fit standard industrial tubing.
Which case material should I choose?
Carbon steel for general use, galvanized steel for humid environments, chrome plated for wear resistance, stainless steel for washdown or corrosive areas.
Is a stainless steel version available?
Yes, the case can be supplied in stainless steel (SUS304).
How much does the unit weigh?
Each KSM-38 weighs 560 g, which is used for deck load and shipping calculations.
Can I get other load ratings in the same series?
Yes, the KSM Series includes other load ratings, so ask for the model that matches your load per unit.
Get a Price for Pipe Mount Ball Transfer Unit KSM-38
Send the quantity and any material or surface option you need, and a quotation comes back against this model number.