Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

THOMSON Ball Bushing Die Set DS20 - THOMSON Ball Bushing Die Sets
THOMSONTHOMSON Ball Bushing Die Sets

THOMSON Ball Bushing Die Set DS20

The THOMSON Ball Bushing Die Set (MPN DS20) is a precision linear-motion component with a 1.25 in bore diameter, 2.31 in outside diameter, and 4.86 in overall length. 3G Electric sources this genuine OEM part across…

SKU 3G-OTH-118383

Also listed as: DS 20 · DS-20

Brand
THOMSON
Item
Ball Bushing Die Set DS20
Category
THOMSON Ball Bushing Die Sets
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

THOMSON
Manufacturer Part Number
DS20
Overall Lg
4.86 in
Outside Dia
2.31 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

THOMSON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The THOMSON Ball Bushing Die Set (MPN DS20) is a precision linear-motion component with a 1.25 in bore diameter, 2.31 in outside diameter, and 4.86 in overall length. 3G Electric sources this genuine OEM part across 14 industrial departments, with specialist expertise in motion-control components.

Frequently Asked Questions

What is the THOMSON Ball Bushing Die Set DS20 used for?

The THOMSON DS20 Ball Bushing Die Set is used in stamping and forming dies to guide punches and die components with low friction and high precision. It is common in metalworking, automotive, and industrial manufacturing applications where accurate alignment and long service life are required.

What are the specifications of the THOMSON DS20 Ball Bushing Die Set?

The THOMSON DS20 has a 1.25 in bore diameter, a 2.31 in outside diameter, and a 4.86 in overall length. It is manufactured by THOMSON under part number DS20. These dimensions make it suitable for medium-duty die sets requiring precise linear motion.

Where to buy the THOMSON DS20 Ball Bushing Die Set worldwide?

You can source the THOMSON DS20 Ball Bushing Die Set through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install a THOMSON Ball Bushing Die Set?

Install the THOMSON DS20 by pressing the bushing into a properly sized housing bore, ensuring the ball retainer is free to rotate. Lubricate lightly before use. Align the bushing with the mating shaft to avoid binding. Follow standard die-set assembly practices for best performance.

Used in

Common applications for THOMSON
Industrial automation — Thomson 500 Series ball carriages (511H25C0D) used in linear motion axes for pick-and-place systems.
Packaging machinery — Thomson profile ball rails (521H30AD+1000) guide conveyor or carton-erecting mechanisms.
Material handling — Thomson linear ball bearings (SUPER32OPN) support sliding loads in transfer stations.
Machine tool — Thomson ball nut end blocks (7829547) integrate with ball screws for CNC table positioning.
Medical equipment — Thomson pre-drilled shaft support rails (LSR-10-PD) mount linear guides in diagnostic scanners.
Automated assembly — Thomson double-acting seals (OPNS1000) protect linear bearings in dusty environments.
Not sure this is the right part? Photo-identify it

THOMSON Products

3G Electric supplies THOMSON thomson ball bushing die sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This THOMSON bearing is a high-precision closed miniature and instrument ball bearing made of stainless steel. It has a 7 lbf dynamic load capacity and includes no wiper seals. Suitable for precision linear motion applications requiring compact size and corrosion resistance
THOMSON
This THOMSON bearing is a high-precision closed miniature and instrument ball bearing made of stainless steel. It has a 7 lbf dynamic load capacity and includes no wiper seals. Suitable for precision linear motion applications requiring compact size and corrosion resistance
Steel open linear ball bearing with 2 1/2 in inside diameter and 1,380 lbf dynamic load capacity. No wiper seals. Suitable for high-temperature applications requiring precise linear motion, such as industrial automation and packaging machinery
THOMSON
Steel open linear ball bearing with 2 1/2 in inside diameter and 1,380 lbf dynamic load capacity. No wiper seals. Suitable for high-temperature applications requiring precise linear motion, such as industrial automation and packaging machinery
Steel open linear ball bearing with 2-inch inside diameter and 860 lbf dynamic load capacity. Designed without wiper seals for use in high-temperature environments such as industrial ovens, kilns, and heat-treating equipment
THOMSON
Steel open linear ball bearing with 2-inch inside diameter and 860 lbf dynamic load capacity. Designed without wiper seals for use in high-temperature environments such as industrial ovens, kilns, and heat-treating equipment
Closed bearing seal for linear bearing applications. Constructed from steel and rubber. Designed for a 1.25 in nominal shaft diameter. Used to prevent contamination and retain lubrication in linear motion systems
THOMSON
Closed bearing seal for linear bearing applications. Constructed from steel and rubber. Designed for a 1.25 in nominal shaft diameter. Used to prevent contamination and retain lubrication in linear motion systems
Twin open pillow block linear ball bearing with 1 5/8 in inside diameter. Self-aligning, non-adjustable design with 0.413 in dimension. Supports and guides linear motion in industrial automation, packaging, and material handling equipment
THOMSON
Twin open pillow block linear ball bearing with 1 5/8 in inside diameter. Self-aligning, non-adjustable design with 0.413 in dimension. Supports and guides linear motion in industrial automation, packaging, and material handling equipment
This carbon steel ball nut end block is designed for use with 20 mm diameter ball screws of any lead. It secures the ball nut assembly in linear motion systems, ensuring alignment and smooth travel. Typical applications include CNC machines, automation equipment, and industrial positioning systems
THOMSON
This carbon steel ball nut end block is designed for use with 20 mm diameter ball screws of any lead. It secures the ball nut assembly in linear motion systems, ensuring alignment and smooth travel. Typical applications include CNC machines, automation equipment, and industrial positioning systems

More from THOMSON

View all THOMSON parts
THOMSON Ball Bushing Die Set with 2 in bore diameter, 3.53 in outside diameter, and 6.36 in overall length. Designed for linear motion guidance in stamping and forming dies, providing low-friction support for punch and die components
THOMSON
THOMSON Ball Bushing Die Set with 2 in bore diameter, 3.53 in outside diameter, and 6.36 in overall length. Designed for linear motion guidance in stamping and forming dies, providing low-friction support for punch and die components
THOMSON Ball Bushing Die Set, model DS24, with 1.5 in bore diameter, 2.72 in outside diameter, and 5.61 in overall length. Used in stamping and forming dies to guide punch and die components with low friction and high precision. Suitable for applications requiring repeatable alignment in industrial manufacturing
THOMSON
THOMSON Ball Bushing Die Set, model DS24, with 1.5 in bore diameter, 2.72 in outside diameter, and 5.61 in overall length. Used in stamping and forming dies to guide punch and die components with low friction and high precision. Suitable for applications requiring repeatable alignment in industrial manufacturing
THOMSON Ball Bushing Die Set with 1.91 in outside diameter and 4.11 in overall length. Used in stamping and forming dies to guide punches and die components with low friction and high precision
THOMSON
THOMSON Ball Bushing Die Set with 1.91 in outside diameter and 4.11 in overall length. Used in stamping and forming dies to guide punches and die components with low friction and high precision