Bearings
Linear Bearings & Shaft
Linear Carriages
THK Carriages
Quick Code: BB-518448
SR25 VSS THK Carriage
The SR25 VSS THK Carriage is a precision linear motion component engineered for applications demanding compact, space-efficient design without compromising performance. Part of the renowned THK 25 series, this block carriage delivers smooth, accurate linear movement when paired with THK linear guide rails across diverse industrial applications.
Design & Construction
This carriage features a short and slimline design that maximizes space utilization in confined installations. Constructed from durable steel and plastic materials, the SR25 VSS combines strength with lightweight characteristics ideal for systems with strict spatial constraints.
Key Performance Features
- Four-row ball configuration – Provides excellent load distribution and stability
- Ball-type rolling elements – Ensures smooth, quiet operation with minimal friction
- Normal class tolerance – Delivers reliable precision for standard industrial requirements
- Normal preload – Maintains optimal ball contact for smooth recirculation without excess preload
- Operating temperature range: -20 to +80°C – Suitable for diverse environmental conditions
Sealing & Lubrication
Advanced contamination protection is provided through comprehensive sealing systems including end seals, sealing strips, and inner seals. The carriage supports convenient relubrication via standard lubrication nipple, ensuring extended service life and reduced maintenance intervals. Design without ball chain allows for streamlined installation.
Ideal Applications
The SR25 VSS THK Carriage is perfectly suited for compact automation equipment, precision machinery, and industrial systems where space is limited but reliable linear motion performance is essential.
