Flange Mount Pressed Ball Transfer Unit CY-18A
The CY-18A is a flange mount pressed ball transfer unit with a 18 mm diameter ball, rated for 20 kg working load and 25 kg maximum load. It is designed to be bolted through a flange onto a worktable or deck so that flat, smooth objects like trays can be moved and rotated in any direction by hand. The unit weighs 48 g and is available with a steel, stainless steel or nylon ball in a steel or galvanized, chrome plated, or stainless steel case.
Product Overview
The CY-18A is a flange mount pressed ball transfer unit with a 18 mm diameter ball, rated for 20 kg working load and 25 kg maximum load. It is designed to be bolted through a flange onto a worktable or deck so that flat, smooth objects like trays can be moved and rotated in any direction by hand. The unit weighs 48 g and is available with a steel, stainless steel or nylon ball in a steel or galvanized, chrome plated, or stainless steel case.
Part of the CY Series range, used in Sheet Metal and Press Shops.
Key Benefits
- Carries 20 kg per unit in normal service and 25 kg at peak load
- Flange mount with two screw holes allows secure attachment to a worktable or deck
- 18 mm diameter ball enables smooth movement of flat, smooth items across a surface
- Steel, stainless steel or nylon ball options suit different load surface requirements
- Steel, galvanized, chrome plated or stainless steel case options for varying environmental conditions
Application Scenarios
- Transfer points between two conveyor lines running at right angles in a packaging line
- Worktables in processing machinery where trays or flat components need to be repositioned
- Feeding systems in assembly lines where parts are rotated or aligned by hand
- Router tables or band saws requiring 360 degree movement of flat workpieces
- Auxiliary equipment in material handling systems where directional flexibility is needed
Who It Is For
- Conveyor system integrators building transfer points into automated lines
- Industrial equipment builders integrating ball transfer units into worktables and feeders
- Packaging machinery manufacturers needing directional movement for flat trays
- Assembly line designers requiring manual repositioning of components
- Industrial distributors stocking ball transfer units by load rating and mounting type
Problems It Solves
- Flat items that jam or drag when moved across a fixed deck or plain rollers
- Transfer points where product must change direction without powered diverters
- Manual repositioning of trays or components that require rotation in any direction
- Worktables where a single unit must handle both light and moderate loads
- Systems needing a compact, bolt-on solution instead of a press-fit or cast-in unit
Technical Features
- Pressed ball transfer unit with a 18 mm diameter ball for smooth omnidirectional movement
- Flange mount with two mounting holes for secure attachment to a deck or table
- Ball material selected from steel, stainless steel or nylon to match the load surface
- Case material available in steel, galvanized steel, chrome plated steel or stainless steel
- Unit weight of 48 g for deck load and shipping calculations
Materials
- Steel ball for general industrial use with moderate load and wear
- Stainless steel ball for wet, washdown or corrosive environments
- Nylon ball to protect painted or polished surfaces from marking
- Steel case for standard dry environments
- Galvanized or chrome plated steel case for improved corrosion resistance
- Stainless steel case for harsh or clean environments
Quality Control
- Load capacity verified against the 20 kg working load before packing
- Ball rotation checked by hand for free movement in all directions
- Material grade confirmed against the ball and case option ordered
- Mounting holes checked for correct diameter and spacing
Customization Options
- Ball material selected between steel, stainless steel and nylon
- Case material selected between steel, galvanized, chrome plated and stainless steel
- Other CY Series load ratings available where 20 kg is not the right size
Use Guide
- Divide the load by the number of units in contact to ensure the 20 kg per unit rating is not exceeded
- Keep peak and impact loading below the 25 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 exposed to moisture or cleaning
Specifications
| Model No | CY-18A |
|---|---|
| Mounting | Flange mount |
| Load Capacity | 20 kg |
| Max Load Capacity | 25 kg |
| Weight | 48 g |
| Ball Diameter | 18 mm |
| Ball Material | Steel, stainless steel, nylon |
| Case Material | Steel, galvanized, chrome plated, stainless steel |
| Mount Hole Dia | 5 mm |
| Mount Hole Distance | 46 mm |
| Dimensions | 58 x 21 mm |
Manufacturing Process
Step 1
Pressing of the ball into the case housing
Step 2
Flange drilling and finishing for mounting holes
Step 3
Assembly of ball and support components
Step 4
Load check against the 20 kg rating before packing
Step 5
Final inspection and packaging
Compared With Other Options
| Press mount ball transfer units | Flange mount allows removal for maintenance, while a press fit unit is faster to install but harder to replace |
|---|---|
| Lower rated CY Series units | The CY-18A suits 20 kg loads, so lighter applications 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 Pressed Ball Transfer Unit CY-18A Questions
What load can one CY-18A ball transfer unit carry?
The rated load capacity is 20 kg per unit and the maximum load capacity is 25 kg.
How is the CY-18A mounted?
It is a flange mount unit with two screw holes, so it is bolted through the flange onto the deck or table.
Which ball material should I choose?
Steel for general use, stainless steel for wet or corrosive areas, nylon to protect painted or polished surfaces.
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 CY-18A weighs 48 g, which is used for deck load and shipping calculations.
Can I get other load ratings in the same series?
Yes, the CY Series covers other load ratings, so ask for the model that matches your load per unit.
Get a Price for Flange Mount Pressed Ball Transfer Unit CY-18A
Send the quantity and any material or surface option you need, and a quotation comes back against this model number.