Bearings
Linear Bearings & Shaft
Ball Bushings
Sferax Linear Bearings
Quick Code: BB-142496
1219SL Sferax Linear Ball Bushing
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Product Specification
Inside Dia
12mm
Length
28mm
Outside Dia
19mm
Reference
1219SL
Brand
Sferax
Quick Order Code
BB-142496
Product Description
The 1219SL Sferax Linear Ball Bushing is a compact, cost-effective linear bearing solution engineered for applications demanding efficiency without compromise on performance.
Design Features:
- Reduced mounting space – ideal for tight installations
- Self-locking mechanism for simplified mounting
- Lightweight construction minimizing inertia in motion
- Excellent rigidity and precision for reliable linear movement
- High reliability with low-cost operation
Performance Characteristics:
- High precision linear movements without stroke limitation
- Smooth, jerk-free operation
- Practically free of friction and wear
- No play in movement
Technical Specifications:
- Inside Diameter: 12mm
- Outside Diameter: 19mm
- Length: 28mm
- Temperature Rating: -30° to +80°C
- Precision Grade: Type B
Ideal Applications:
The 1219SL is perfect for compact machinery, automation systems, and industrial equipment where space constraints and cost efficiency are critical, while maintaining dependable performance and precision alignment.


