Tianhe Conveying Machine Co.,Ltd · Wuxi Jiangsu China
NJ LW FB Series

Customized Mahcined Ball Transfer Unit FB-001

The FB-001 is a press mount customized machined ball transfer unit with a 15.87 mm diameter ball, rated for 5 kg working load and 8 kg maximum load. It is designed for use in conveyor systems, feeding lines, and processing machinery where small flat items like trays need to be moved in any direction. The unit weighs 60 g and is available with a nylon, steel or stainless steel ball in a steel or stainless steel case. Mounting is via a 24 mm diameter press fit into a hole in the deck plate.

Press mount customized machined ball transfer unit FB-001 with steel main ball
Press mount customized machined ball transfer unit FB-001 with steel main ball

Product Overview

The FB-001 is a press mount customized machined ball transfer unit with a 15.87 mm diameter ball, rated for 5 kg working load and 8 kg maximum load. It is designed for use in conveyor systems, feeding lines, and processing machinery where small flat items like trays need to be moved in any direction. The unit weighs 60 g and is available with a nylon, steel or stainless steel ball in a steel or stainless steel case. Mounting is via a 24 mm diameter press fit into a hole in the deck plate.

Part of the NJ LW FB Series range, used in Sheet Metal and Press Shops.

Key Benefits

  • Carries 5 kg per unit in normal service and 8 kg at peak load
  • Press mount fixes the unit into a hole in the deck plate for a flush, stable installation
  • 15.87 mm diameter ball allows smooth movement of small flat items like trays
  • Nylon ball option protects painted or polished surfaces from marking
  • Stainless steel ball and case option for use in wet or corrosive environments

Application Scenarios

  • Transfer points on a flat deck where small trays or components are repositioned by hand
  • Feeding systems in packaging machinery where items must move in any direction
  • Processing lines where a flat part needs to be rotated or aligned during assembly
  • Conveyor end stations where a tray is turned or shifted between operations
  • Auxiliary equipment on band saws or router tables requiring 360-degree movement

Who It Is For

  • Conveyor system integrators building low-load transfer points
  • Material handling equipment builders needing small ball transfer units
  • Packaging machinery manufacturers integrating omnidirectional movement
  • Industrial distributors stocking small ball transfer units by load rating
  • Production line builders requiring compact, flush-mounted units

Problems It Solves

  • Small flat items that jam when pushed across a fixed deck plate or plain rollers
  • Transfer points where product must change direction without powered diverters
  • Operators struggling to reposition a light load by hand at the end of a line
  • Need for a compact unit that fits into a small deck hole without protruding
  • Requirement for a unit that does not mark painted or polished surfaces

Technical Features

  • Fine machined ball and seat for consistent rolling under light load
  • Press mount design with 24 mm diameter for secure fit into a deck hole
  • 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 60 g for deck load and shipping calculations

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 5 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 FB Series load ratings available where 5 kg is not the right size

Use Guide

  • Divide the load by the number of units in contact to check the 5 kg per unit rating
  • Keep peak and impact loading below the 8 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 NoFB-001
MountingPress mount
Load Capacity5 kg
Max Load Capacity8 kg
Weight60 g
Ball Diameter15.87 mm
Ball MaterialNylon, steel or stainless steel
Case MaterialSteel or stainless steel
Mount Diameter24 mm
Dimension50 x 20.7 mm

Manufacturing Process

Step 1

Machining of the case and ball seat

Step 2

Ball and support ball assembly

Step 3

Press fit preparation for mounting hole

Step 4

Load check and packing

Compared With Other Options

Flange mount ball transfer unitsPress mount is flush with the deck and faster to install, but flange mount allows easier removal for service
Higher rated FB Series unitsThe FB-001 suits 5 kg loads, so heavier applications require a larger unit with higher capacity
Plain conveyor rollersBall transfer units allow movement in any direction, while rollers only move product along one axis

Customized Mahcined Ball Transfer Unit FB-001 Questions

What load can one FB-001 ball transfer unit carry?

The rated load capacity is 5 kg per unit and the maximum load capacity is 8 kg.

How is the FB-001 mounted?

It is a press mount unit, so it is pressed into a hole in the deck plate.

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 FB-001 weighs 60 g, which is used when calculating deck weight and shipping.

Can I get other load ratings in the same series?

Yes, the FB Series covers other load ratings, so ask for the model that matches your load per unit.

Get a Price for Customized Mahcined Ball Transfer Unit FB-001

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