Tianhe Conveying Machine Co.,Ltd · Wuxi Jiangsu China
CY Series

Stud Mount Pressed Ball Transfer CY-19F

The CY-19F is a stud mount pressed ball transfer unit with a 19 mm diameter ball, rated for 15 kg working load and 20 kg maximum load. It is designed to be mounted using an M8 stud and features a compact 29 x 29 x 41 mm footprint. The unit allows omnidirectional movement of flat, smooth objects on a worktable or conveyor deck. It weighs 100 g and is available with steel, stainless steel or nylon balls in steel or galvanized, chrome plated cases.

Stud mount pressed ball transfer unit CY-19F with steel ball and M8 stud
Stud mount pressed ball transfer unit CY-19F with steel ball and M8 stud

Product Overview

The CY-19F is a stud mount pressed ball transfer unit with a 19 mm diameter ball, rated for 15 kg working load and 20 kg maximum load. It is designed to be mounted using an M8 stud and features a compact 29 x 29 x 41 mm footprint. The unit allows omnidirectional movement of flat, smooth objects on a worktable or conveyor deck. It weighs 100 g and is available with steel, stainless steel or nylon balls in steel or galvanized, chrome plated cases.

Part of the CY Series range, used in Sheet Metal and Press Shops.

Key Benefits

  • 15 kg working load and 20 kg maximum load per unit for light to medium duty transfer
  • Stud mount with M8 diameter allows secure attachment to worktables or decks
  • 19 mm ball diameter provides smooth omnidirectional movement for flat trays and panels
  • Compact 29 x 29 x 41 mm size fits into tight deck spaces
  • Available with nylon ball to protect painted or polished surfaces from marking

Application Scenarios

  • Transfer points on a packaging line where flat trays are rotated or repositioned by hand
  • Feeding systems in processing machinery where small flat parts need to be aligned
  • Workbenches with curved or angled sections where parts must move in any direction
  • Assembly stations where a component is manually repositioned between operations
  • Conveyor decks where a low-profile ball transfer unit is needed for minimal height

Who It Is For

  • Conveyor system integrators building light-duty transfer points
  • Packaging machinery builders requiring compact ball transfer units
  • Industrial equipment makers designing worktables with omnidirectional movement
  • Production line builders needing low-profile units for tight deck spaces
  • Material handling equipment builders sourcing consistent ball transfer units by load

Problems It Solves

  • Flat trays or panels that jam when pushed across a fixed deck due to lack of omnidirectional motion
  • Transfer points where product must change direction without powered diverters
  • Worktables with curved sections that require smooth movement in all directions
  • Need for a compact ball transfer unit that fits within a tight deck profile
  • Risk of marking painted or polished surfaces when using steel balls

Technical Features

  • 19 mm diameter ball allows smooth omnidirectional motion for flat objects
  • Stud mount with M8 diameter provides a secure, fixed attachment point
  • Pressed ball housing with steel or galvanized case for general industrial use
  • Ball available in steel, stainless steel or nylon to match surface requirements
  • Compact 29 x 29 x 41 mm dimension suitable for space-constrained decks

Materials

  • Steel ball and case for general industrial environments
  • Stainless steel ball and case for wet or corrosive areas
  • Nylon ball for non-marking contact with painted or polished surfaces

Quality Control

  • Load capacity verified against the 15 kg working load rating
  • 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 steel, stainless steel and nylon
  • Case material selected between steel & galvanized, steel & chrome plated, and stainless steel
  • Other CY Series models available for different load ratings or dimensions

Use Guide

  • Ensure the load per unit does not exceed 15 kg under normal service
  • Keep peak or impact loads below the 20 kg maximum capacity
  • Mount the unit on a flat, rigid deck to maintain ball alignment
  • Use nylon ball where surface marking must be avoided
  • Avoid using on uneven or soft-bottomed items such as cloth-wrapped goods

Specifications

Model NoCY-19F
MountingStud mount
Mount DiameterM8
Ball Diameter19 mm
Load Capacity15 kg
Max Load Capacity20 kg
Weight100 g
Ball MaterialSteel, stainless steel, nylon
Case MaterialSteel & galvanized, steel & chrome plating, stainless steel
Dimensions29 x 29 x 41 mm

Manufacturing Process

Step 1

Pressing of the ball housing from steel sheet

Step 2

Assembly of the ball and bearing into the housing

Step 3

Stud welding or attachment for M8 stud mount

Step 4

Final inspection and packing

Compared With Other Options

Flange mount ball transfer unitsStud mount CY-19F is fixed via a threaded stud, while flange mount units bolt from above; stud mount is more compact but less accessible for replacement
Press fit ball transfer unitsStud mount CY-19F is secured with a stud and nut, allowing removal for maintenance, while press fit units are fixed in place and harder to replace
Higher load rated unitsCY-19F is suited for 15 kg loads; heavier applications require a larger unit with higher load capacity

Stud Mount Pressed Ball Transfer CY-19F Questions

What is the load capacity of the CY-19F?

The working load capacity is 15 kg and the maximum load capacity is 20 kg per unit.

How is the CY-19F mounted?

It uses a stud mount with an M8 diameter stud for secure attachment to a deck or worktable.

Which ball materials are available?

The ball is available in steel, stainless steel, or nylon to suit different surface and environmental needs.

Is a stainless steel version available?

Yes, both the ball and the case can be supplied in stainless steel for wet or corrosive environments.

What is the weight of the CY-19F?

Each unit weighs 100 g, which is used for deck load and shipping calculations.

Can I get other load ratings in the CY Series?

Yes, other CY Series models are available with different load ratings and dimensions.

Get a Price for Stud Mount Pressed Ball Transfer CY-19F

Send the quantity and any material or surface option you need, and a quotation comes back against this model number.