When precision and compact design matter, a 90 degree bevel gearbox can be a game changer for robotics, CNC projects, and mechanical linkages. This article highlights top 5 right-angle bevel gearboxes with 1:1 gear ratios, featuring durable aluminum frames and modular shafts. Each option offers smooth torque transfer, straightforward DIY installation, and a compact footprint for tight spaces. Explore practical selections that balance strength, speed, and ease of use for American makers and hobbyists alike.
Summary Of Selected Products
| Product | Brand | Gear Ratio | Shaft Size | Output | Notes |
|---|---|---|---|---|---|
| uxcell Gear Box 90 Degree Right Angle Bevel Gearbox | uxcell | 1:1 | 10 mm | Single Output | Aluminum frame; 1 module; 20 teeth |
| PGFUN 1:1 Right Angle Bevel Gearbox Mini | PGFUN | 1:1 | 8 mm | Single Output | 1 module; 20 teeth; 1500 rpm max |
| 1:1 Right Angle Tapered Bevel Gearbox 1.5 Module | tpengine | 1:1 | 15 mm | Single Output | 1.5 module; 20 teeth |
| uxcell Gear Box 90 Degree Right Angle Bevel Gearbox | uxcell | 1:1 | 8 mm | Single Output | 65x66x30 mm; 1 module; 20 teeth |
| uxcell Gear Box 90 Degree Right Angle Bevel Gearbox | uxcell | 1:1 | 10 mm | Double Output | 1 module; 20 teeth |
uxcell Gear Box 90 Degree Right Angle Bevel Gearbox
Product Detail – 1 Module 20 Teeth 1:1 bevel gear reversing angle single output shaft device 10mm shaft (one input and one output). Material – Aluminum Frame provides a lightweight but durable construction; Shaft made of 45# Steel for strength, durability, and corrosion resistance. Function – Delivers efficient power transmission with a 1:1 gear ratio, enabling smooth rotation and torque transfer between components for reliable performance.
PGFUN 1:1 Right Angle Bevel Gearbox Mini
The PGFUN model uses a 1:1 L-shaped bevel gearbox with an 8 mm input shaft and a short output shaft. It features built-in 1 module 20 teeth bevel gears and an 8 mm shaft, suitable for simple DIY mechanical applications. Maximum torque is rated at 5 N.M with a maximum speed of 1500 rpm. Backlash is approximately 5 degrees; compatibility with couplings and belts expands its use in motor-to-gear configurations.
1:1 Right Angle Bevel Gearbox 1.5 Module
tpengine’s 1:1 right-angle bevel gearbox uses a 1.5 module and 20 teeth with a 20 tooth bevel gear arrangement. It’s constructed from aluminum alloy and #45 steel, balancing lightweight design with durability. The gearbox supports typical simple mechanical applications requiring precise 90-degree torque transfer and is rated for up to 5 N.M of torque, aligning with common hobbyist and educational uses.
uxcell Gear Box 90 Degree Right Angle Bevel Gearbox (8 mm Shaft)
Key details include an 8 mm input shaft and a single output shaft with 1 module 20 teeth. The aluminum frame ensures light weight with sufficient rigidity, while the 45# steel shaft delivers improved strength and corrosion resistance. The design supports straightforward power transmission in hobbyist machines and small-scale automation projects.
uxcell Gear Box 90 Degree Right Angle Bevel Gearbox (Double Output)
This model offers a forward double output shaft configuration with a 10 mm shaft. It maintains a 1:1 bevel gear ratio and uses an aluminum frame for a balance of lightweight handling and durability. The dual outputs enable more complex drive assemblies, such as dual-driven wheels or parallel actuator links, in compact form factors.
uxcell Reversing Double Output Bevel Gearbox
This reversing double-output gearbox provides two 8 mm shafts and a single input. The 1:1 gear ratio supports reversible operation, enabling forward and reverse drive with efficient power transmission. Its aluminum frame and 45# steel shaft emphasize longevity in demanding DIY projects and test rigs.
ZORZA 1Pcs Gear Box 1:1 Right Angle Bevel Gearbox
The ZORZA model features a 1.25 module, 20 teeth bevel gear with inner 10 mm bore and 27 mm outer diameter. It includes two M5 screw holes for secure mounting and a compact overall thickness of 15 mm. This option suits compact gearing applications requiring a slightly finer gear pitch for precise motion control in small devices and educational kits.
uxcell 90 Degree Bevel Gearbox (8 mm Shaft, Single Output)
This variant mirrors the 8 mm shaft design with a 1:1 ratio and a single output. It emphasizes a robust aluminum frame, a 1 module 20 teeth bevel gear set, and a durable 45# steel shaft. It is well-suited for compact robotic joints, servo-to-gear reductions, and lightweight automation assemblies where space is constrained.
Buying Guide: Key Purchase Considerations
- Gear ratio and orientation: All options listed are 1:1 and right-angle (90 degrees). If you need different torque behavior or space constraints, consider variations with different module sizes or double-output configurations.
- Material and construction: Aluminum frames keep weight down while offering rigidity. Check shaft material (typically 45# steel) for strength and corrosion resistance, especially in humid or outdoor environments.
- Shaft size and output: Confirm input and output shaft diameters match your motor or actuator couplings. Common sizes here are 8 mm and 10 mm; ensure compatibility with your existing hardware.
- Torque and speed ratings: Look for max torque around 5 N·m and speeds up to 1500 rpm in these models for general hobby use. If your application requires higher torque, verify the specific gearbox’s rating and mounting options.
- Mounting and footprint: Compare dimensions (width, height, length) to ensure the gearbox fits within your chassis or enclosure. Note the presence of double-output designs for multi-branch drive systems.
- Ease of integration: Consider whether the gearbox supports standard couplings, belt pulleys, or direct shaft connections. Availability of STP/CAD files can simplify integration in custom builds.
- Price-to-performance: For DIY projects, prioritize modules with reliable bearings, smooth backlash, and straightforward assembly over marginal gains in marginal speed.
- Availability and support: Check if the seller provides 3D model files or technical notes. This can help with precise alignment and anti-backlash considerations in the final assembly.
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