Product Datasheet: 330780-50-05
1. Product Overview & Description
The 330780-50-05 is a compact, flanged linear ball bushing (sleeve) designed to provide smooth, low-friction linear motion for shafts and guide rods. Its integral flange allows for easy and secure mounting, saving space and simplifying assembly in a wide range of light-to-medium duty applications.
2. Key Features & Highlights
Space-Saving Flange Design: The integrated flange facilitates easy mounting and alignment, eliminating the need for additional mounting blocks.
Smooth & Precise Movement: High-quality steel balls and precision raceway ensure minimal friction and smooth travel.
High Rigidity: Robust construction provides excellent resistance to moment loads and tilting.
Cost-Effective: An economical solution for providing reliable linear guidance.
Easy Maintenance: Simple design allows for easy re-lubrication and cleaning.
3. Technical Specifications / Parameters
| Parameter | Specification |
|---|---|
| Model Number | 330780-50-05 |
| Type | Flanged Linear Ball Bushing / Sleeve |
| Bore Diameter (Shaft Size) | 10 mm |
| Flange Outer Diameter | 50 mm |
| Dynamic Load Capacity | 1.8 kN |
| Static Load Capacity | 3.5 kN |
| Material | Bearing Steel (GCr15) |
| Hardness | HRC 60° minimum |
| Ball Retainer | Synthetic Resin |
4. Application Scenarios
This compact bushing is ideal for applications requiring guided linear motion in a confined space:
Office Automation Equipment: Printers, copiers, and scanners.
Packaging Machinery: Small actuators, guiding mechanisms for film and foil.
Automated Door Systems: Guidance for sliding components.
Fitness Equipment: Linear guides in adjustable parts.
General Industrial Machinery: Jigs, fixtures, and measurement devices.
5. Dimensions & Installation
(Please replace the following with your product's actual engineering drawing.)
【Insert Your 2D Diagram Here】
| Dimension | Value (mm) | Value (inch) |
|---|---|---|
| d (Bore Diameter) | 10 mm | 0.3937 in |
| D (Flange OD) | 50 mm | 1.9685 in |
| B (Total Height) | 15 mm | 0.5906 in |
| C (Flange Thickness) | 5 mm | 0.1969 in |
| L (Bushing Length) | 20 mm | 0.7874 in |
| Mounting Hole Quantity | 4x | |
| Mounting Hole Size | M4 |
Global direct procurement guarantee
All products are purchased directly from overseas original manufacturers or authorized channels, 100% guaranteed genuine quality, sufficient spot inventory, and comprehensive model coverage
Quality Commitment
Each product has been tested by our technicians, providing 12-month long warranty, worry-free after-sales
Flexible procurement plan
- Bulk order enjoys Friendship discount (2 pieces or more can be applied)
- Long-term cooperative customers can apply for priority supply
Full service support
7×24 hours technical consultation, from selection guidance to installation and commissioning to provide full life cycle service (paid)
Why do so many customers choose us?
On the basis of the same quality, we provide:
- More competitive price system
- Faster logistics response
- More complete technical support (free product technical documentation)
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