Bearings
Linear Bearings & Shaft
Linear Carriages
THK Carriages
Quick Code: BB-518461
SR45 WSS THK Carriage
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Product Specification
Ball chain
Without ball chain
Ball-/Roller rows
Four Row
Brand
THK
Design
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Material
Steel, Plastic
Preload
Normal preload
Seal
End Seals, Sealing Strips and Inner Seals
Series
45 series
Temperature range
-20 to +80 °C
Tolerance class
Normal Class
Type of rolling elements
Balls
Version
Small design
Reference
SR45WSS
Additional Reference:
10130361
Quick Order Code
BB-518461
Product Description
The SR45 WSS THK Carriage is a precision linear motion component engineered for demanding industrial applications requiring smooth, accurate movement along linear guide rails. This block carriage delivers exceptional performance in compact installations where space constraints are critical.
Key Features & Specifications:
- Series & Design: 45 series block carriage with small, space-efficient design
- Rolling Elements: Four-row ball bearing configuration for optimal load distribution and smooth operation
- Material Construction: Durable steel and plastic composition for reliable long-term performance
- Preload: Normal preload for balanced performance and load capacity
- Precision Grade: Normal tolerance class for standard industrial applications
- Sealing System: Comprehensive triple-seal protection featuring end seals, sealing strips, and inner seals to protect against contamination in challenging environments
- Lubrication: Relubrication capability via convenient lubrication nipple for extended service life and reduced maintenance downtime
- Operating Temperature: Reliable performance across -20 to +80°C temperature range
- Ball Chain: Without ball chain for lightweight, streamlined operation
Applications:
Ideal for machine tools, automation equipment, semiconductor manufacturing, medical devices, and other precision machinery where compact block carriages with high-precision linear motion are essential. The SR45 WSS excels in space-constrained installations while maintaining the durability and performance THK is known for.
