KBR Series Precision Right Angle Planetary Gearbox | High Load
High-performance right-angle planetary gearbox with square output flange, ideal for versatile mounting and high-load applications.
Product Highlights
Gear Ratio Range
i=3–100, stable torque for diverse applications
Backlash Accuracy
Economy ≤ 8′ / Precision ≤ 1.5′, ensuring positioning precision
High Efficiency
Transmission efficiency ≥95%, low energy loss
Mounting Options
Flange, foot, or shaft output for easy integration
Description
Specifications
Overview
The KBR Series Right Angle Planetary Gearbox is engineered for applications that require precise torque transmission, compact design, and high load capacity.
As a versatile right angle planetary gearbox, it combines a bevel gear right-angle stage with helical gearing to ensure smooth, efficient, and quiet operation.
Its square output flange allows easy and flexible mounting, while reinforced deep groove ball bearings provide long-lasting durability under heavy radial and axial forces.
This makes the KBR Series an excellent choice for robotics, automation systems, and industrial machinery across demanding applications.
Key Features
- ⚙️ Right-Angle Precision Line – Optimized for smooth, quiet operation and high-load handling
- 🔄 Bevel Gear Right-Angle Stage – Compact torque transmission with high efficiency
- 🛠️ Reinforced Deep Groove Ball Bearings – Handle high radial and axial loads reliably
- 📏 Wide Gear Ratio Range – From i=3 up to i=512 for diverse industrial requirements
- 🧩 Square Output Flange – Provides versatile and easy installation
- 🔁 Equidirectional Rotation – Fully compatible with complex automation layouts
- 🌀 Disc-Style Planet Carrier – Ensures stability, reduced vibration, and precise positioning
Applications
The KBR Series Right Angle Planetary Gearbox is designed for compact installations with high torque needs, such as:
- 🤖 Robotics & Compact Automation – Space-saving solutions for articulated robots
- 🏭 Industrial Automation – Machine tools, inspection systems, and control equipment
- 🚚 Conveyor & Material Handling – Right-angle torque transfer for compact layouts
- 📦 Packaging Machinery – Smooth torque delivery in limited installation spaces
- ⚡ High-Torque Industrial Equipment – Applications needing precise torque in compact form factors
| Parameter | Value |
|---|---|
| Frame Sizes | 60mm, 90mm, 115mm, 142mm, 180mm, 220mm |
| Gearbox Ratio | 3:1 – 100:1 |
| Max Input Speed | 10,000 rpm |
| Backlash (arcmin) | Stage 1 (Ratio 4–10): P0 ≤ 1.5′, P1 ≤ 3′, P2 ≤ 5′ Stage 2 (Ratio 20–100): P0 ≤ 3′, P1 ≤ 5′, P2 ≤ 9 |
| Noise Level | ≤ 70 dB |
| Protection Grade | IP65 |
Certifications
Quality Management
Environmental Standard
European Conformity
China Compulsory Cert
👉 Related Products:
AC Speed Control Motor | AC Induction Gear Motor | AC Torque Motor | AC Brake Motor |AC Reversible Motor | AC Parallel Shaft Gear Motor | Brushed DC Gear Motor |
Brushless DC Gear Motor | Planetary Gearbox | Motor Drives &Controllers|