EXW Singapore — collect or forward from our Singapore office.

3G Electric
THK SR20W1SS Ball Carriage for SR Series Linear Guide - THK SR Series Ball Carriages
THKTHK SR Series Ball Carriages

THK SR20W1SS Ball Carriage for SR Series Linear Guide

The THK SR20W1SS is a carbon steel ball carriage from the SR Series, designed for 20 mm rail width. This SR Radial Rail Guide features end seals and side seals, with both carriage and roller materials made of carbon…

SKU 3G-OTH-119970

Brand
THK
Item
SR20W1SS Ball Carriage for SR Series Linear Guide
Part Number
SR20W1SS
Category
THK SR Series Ball Carriages
Available to Order
Also known as:SR20W1SSTHK
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

THK
Manufacturer Part Number
SR20W1SS
Type
SR Radial Rail Guide
Size
20
Features
End Seal and Side Seal
Carriage Ht
22 mm
Roller Material
Carbon Steel
Carriage Material
Carbon Steel

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

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

Product Description

The THK SR20W1SS is a carbon steel ball carriage from the SR Series, designed for 20 mm rail width. This SR Radial Rail Guide features end seals and side seals, with both carriage and roller materials made of carbon steel. It is a 22 mm carriage height component for linear motion systems.

Frequently Asked Questions

What is the THK SR20W1SS linear guide carriage used for?

The THK SR20W1SS is a ball carriage from the SR Series used in linear motion systems for precise positioning and smooth sliding. It is commonly applied in CNC machines, industrial automation, and material handling equipment where reliable rail guidance is required.

What are the specifications of the THK SR20W1SS?

The THK SR20W1SS is a carbon steel ball carriage for 20 mm rail width. It has a 22 mm carriage height, features end seals and side seals, and uses carbon steel rollers. It is part of the SR Radial Rail Guide series from THK.

Where to buy the THK SR20W1SS worldwide?

You can source the THK SR20W1SS 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 the THK SR20W1SS carriage?

To install the THK SR20W1SS, ensure the rail surface is clean and lubricated. Align the carriage onto the 20 mm rail, then secure it with mounting bolts per the manufacturer's torque specs. Verify smooth movement before operation. Always follow THK's installation guidelines.

Used in

Common applications for THK
Automation and robotics — THK HSR25R1SS ball carriage for 25 mm rail width in pick-and-place systems.
Packaging machinery — THK HRW21CA1UU wide rail carriage for 37 mm rail width in forming and filling stations.
Material handling — THK HSR20-1000L profile rail, 1000 mm length, for conveyor guide tracks.
Machine tooling — THK HRW50CR1SS carriage for 90 mm rail width in heavy-load axis slides.
Electronics assembly — THK HRW17CR1UU carriage for 33 mm rail width in precision positioning stages.
General manufacturing — THK HRW35CA1SS carriage for 69 mm rail width in custom linear motion systems.
Not sure this is the right part? Photo-identify it→

THK Products

3G Electric supplies THK thk sr series ball carriages. 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 →

More from THK

View all THK parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first