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

Pipe Mount Ball Transfer Unit KSM-10

The KSM-10 is a pipe mount ball transfer unit with a 10 mm steel ball, rated for 15 kg working load and 20 kg maximum load. It mounts onto a 16 mm diameter pipe using two threaded holes in the case, allowing a flat, smooth object like a tray to be pushed and rotated in any direction by hand. The unit weighs 28 g and is available with a steel, galvanized steel, chrome plated, or stainless steel case.

Pipe mount ball transfer unit KSM-10 with steel ball mounted on a 16 mm diameter pipe
Pipe mount ball transfer unit KSM-10 with steel ball mounted on a 16 mm diameter pipe

Product Overview

The KSM-10 is a pipe mount ball transfer unit with a 10 mm steel ball, rated for 15 kg working load and 20 kg maximum load. It mounts onto a 16 mm diameter pipe using two threaded holes in the case, allowing a flat, smooth object like a tray to be pushed and rotated in any direction by hand. The unit weighs 28 g and is available with a steel, galvanized steel, chrome plated, or stainless steel case.

Part of the KS KSM Series range, used in Warehouse and Distribution Centres.

Key Benefits

  • Carries 15 kg per unit in normal service and 20 kg at peak load
  • Pipe mount fits over a 16 mm diameter pipe with two threaded holes for secure attachment
  • Steel ball provides consistent rolling under light to moderate load
  • Stainless steel case option for use in wet or corrosive environments
  • Compact size of 16 x 12.5 mm allows tight spacing on transfer decks

Application Scenarios

  • Transfer points between two conveyor lines where product must change direction without powered diverters
  • Feeding tables in packaging machinery where trays are rotated or repositioned by hand
  • Processing stations on router tables or band saws requiring 360-degree movement
  • Assembly line transfer points where small flat components are manually aligned
  • Conveyor end sections where trays are rotated before entering a machine

Who It Is For

  • Conveyor system integrators building low-load transfer and rotation points
  • Packaging machinery builders needing compact ball transfer units for tray handling
  • Industrial equipment makers designing manual repositioning stations
  • Material handling equipment builders sourcing pipe mount units for light-duty decks
  • Industrial distributors stocking ball transfer units by load and mounting type

Problems It Solves

  • Light loads that require 360-degree movement but cannot be handled by fixed rollers
  • Transfer points where a powered diverter is too costly or unnecessary
  • Manual repositioning of flat trays or components without a powered turntable
  • Need for a compact unit that fits over a standard 16 mm pipe without custom brackets
  • Lack of consistent mounting method across multiple units in a transfer deck

Technical Features

  • 10 mm steel ball provides smooth omnidirectional motion under light load
  • Pipe mount design fits over a 16 mm diameter pipe with two threaded holes
  • Case made from carbon steel, galvanized steel, chrome plated steel, or stainless steel
  • Compact dimensions of 16 mm diameter x 12.5 mm height for tight deck layouts
  • Weight of 28 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 steel case for wear resistance and a smoother surface
  • Stainless steel (SUS304) case for wet, washdown, or food handling applications

Quality Control

  • Load capacity verified against the 15 kg 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 (SUS304)
  • Other KSM Series load ratings available where 15 kg is not the right size
  • Mount diameter and threaded hole configuration maintained for pipe mount compatibility

Use Guide

  • Ensure the pipe diameter is exactly 16 mm for proper fit and load transfer
  • Divide the total load by the number of units in contact to stay within the 15 kg per unit rating
  • Keep peak and impact loading below the 20 kg maximum load figure
  • Use stainless steel case where the unit is exposed to water, cleaning agents, or food contact
  • Avoid using on uneven or soft-bottomed items such as cloth-wrapped goods

Specifications

Model NoKSM-10
MountingPipe mount
Mount Diameter16 mm
Ball Diameter10 mm
Load Capacity15 kg
Max Load Capacity20 kg
Weight28 g
Ball MaterialSteel
Case MaterialSteel, Galvanized steel, Chrome plated steel, Stainless steel (SUS304)

Manufacturing Process

Step 1

Machining of the case and threaded holes

Step 2

Assembly of the steel ball and support components

Step 3

Finishing of the case surface (galvanizing, chrome plating, or stainless steel treatment)

Step 4

Load check and final inspection before packing

Compared With Other Options

Flange mount ball transfer unitsPipe mount fits over a 16 mm pipe without drilling, while flange mount requires a deck plate with bolt holes
Press fit ball transfer unitsPipe mount allows removal and replacement without damaging the pipe, while press fit units are harder to service
Higher load KSM Series unitsThe KSM-10 suits 15 kg loads, so heavier applications require a larger unit in the same series

Pipe Mount Ball Transfer Unit KSM-10 Questions

What load can one KSM-10 ball transfer unit carry?

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

How is the KSM-10 mounted?

It is a pipe mount unit, so it fits over a 16 mm diameter pipe using two threaded holes in the case.

Which case material should I choose?

Carbon steel for general use, galvanized steel for humid areas, chrome plated steel for wear resistance, and stainless steel (SUS304) for wet or washdown environments.

Is a stainless steel version available?

Yes, the case can be supplied in stainless steel (SUS304).

How much does the unit weigh?

Each KSM-10 weighs 28 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-10

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