How do I know if two bevel gears will mesh properly?

To mesh correctly, both gears must share the exact same module (1M in this case) and pressure angle, and be designed for the same shaft intersection angle (90 degrees). This PGFUN set is designed for 1:1 ratio and 5mm shaft holes, ensuring compatibility when used as a pair.

What is the difference between straight and spiral bevel gears?

Straight bevel gears, like this PGFUN set, have straight teeth cut along the cone axis, suitable for moderate speeds and intermittent industrial drives. Spiral bevel gears feature curved teeth that engage gradually, offering quieter operation and higher torque transmission at higher RPMs.

Is this PGFUN gear set suitable for Indian industrial machinery?

Yes, this PGFUN gear set is imported from authorized US retailers and suitable for various industrial applications in India, including CNC, agricultural, and automotive sectors. It features a durable #45 steel construction for wear resistance and a 5mm shaft hole.

How to choose the correct bevel gear for my application?

Select bevel gears based on the required gear ratio (1:1 here), module (1M), number of teeth (20), shaft hole diameter (5mm), and shaft angle (90 degrees). Ensure the material (#45 steel) and fixing method (M5 screw) match your operational needs and environment.

Can I use a single PGFUN bevel gear, or do I need a set?

For smooth and efficient operation, it is crucial to replace bevel gears in sets of two or more. Using a single gear may lead to uneven wear, binding, and reduced performance. This package includes two gears for immediate set replacement.

What are the benefits of #45 steel for bevel gears?

The #45 steel material offers high wear resistance and strength, enhanced by a quenching and blackening process. This ensures a long lifetime and durability for the gear, making it suitable for demanding industrial applications requiring consistent performance.

PGFUN Bevel Gear 5mm Shaft Hole 1:1 Ratio | 20 Teeth 1 Module Steel Gear Set

Name: PGFUN 2 Pcs 1 Module 20 Teeth 5mm Shaft Hole Bevel Gear Set | 1:1 Ratio, 90 Degree Steering
Brand: PGFUN
SKU: asm0535
Price: 9791.00 INR
Availability: InStock

About this item

PGFUN's 2-piece bevel gear set offers a 1:1 ratio, 1 module, and 20 teeth with a 5mm shaft hole, crafted from robust #45 steel. This gear set is designed for 90-degree steering applications, widely utilized in CNC machines, agricultural equipment, textile machinery, and automotive systems. The quenching and blackening process ensures high wear resistance and a long operational lifespan. For optimal performance and smooth drive, it's recommended to replace gears in sets.

The #45 steel construction provides exceptional durability and resistance to wear, making it suitable for demanding industrial environments. The 5mm shaft hole and M5 fixing method ensure secure mounting. This imported gear set is a reliable component for mechanical transmission systems requiring precise steering control. Ensure compatibility with your existing machinery before purchase.

Imported directly from authorized US retailers, this PGFUN gear set is delivered to India with all customs duties and GST pre-paid. Expect reliable performance for your industrial machinery. For precise mechanical applications, ensure you match the module, teeth count, and shaft bore size correctly.

Key Features

Multi Sizes Bevel Gears to Choose from: 1M, 1.5M, 2M/ 5mm, 6mm, 8mm shaft hole, the key specs for this gear- 1:1 ratio,1 module, 20 teeth, 5mm shaft hole, M5 fixing hole, 90 degrees steering angle.
Widely applied in agricultural equipment, textile machinery, printing machinery, mechanical transmission, automotive and other industries that needs steering drive.
The bevel gear is made of 45# steel features high wear-resistance, strong and durable, which takes the quenching & blackening process for long lifetime.
Note: 1 bevel gear only match the other same scale gear, so 1 set （2 or more gears) should be replaced together for smoothly drive.
Overall Size:Φ 21.1 x 14.4 mm

Why choose this product

Engineered for Precision Mechanical Drives

This PGFUN bevel gear set is engineered for precision in steering drives. Its #45 steel construction, treated with quenching and blackening, guarantees high wear resistance and a long service life. The 1:1 ratio and 90-degree angle are critical for applications like CNC machines, agricultural equipment, and automotive systems where accurate directional changes are essential. Imported directly, it offers a reliable alternative to local components, ensuring consistent performance for your industrial needs.

Ideal for Industrial Machinery, Consider Alternatives for Light-Duty Use

This gear set is best suited for industrial applications requiring robust steering drives. If your project involves very low torque, intermittent use, or requires a different shaft bore size (e.g., metric shafts without adapters), consider lighter-duty plastic gears or custom-machined components. For standard 5mm shafts in CNC, automotive, or agricultural settings, this set provides excellent durability.

How to use

Inspect and Prepare — Verify that the existing shaft diameter is exactly 5mm and the required fixing method is M5 screw. Ensure the mating gear also has a 1 Module, 20 teeth, and a 1:1 ratio for proper meshing.
Mount the Gears — Slide one gear onto the drive shaft and the other onto the driven shaft, ensuring they are positioned to mesh correctly at a 90-degree angle. Secure each gear using the M5 screw in the side fixing hole.
Test and Lubricate — Manually rotate the shafts to check for smooth engagement and free movement without binding. Apply appropriate industrial lubricant to the gear teeth for optimal performance and longevity.

Example scenarios

Typical situations where PGFUN 2 Pcs 1 Module 20 Teeth 5mm Shaft Hole Bevel Gear Set | 1:1 Ratio helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

A small-scale CNC workshop in Delhi needs to replace a worn steering gear on a custom-built machine.

How this product helps

This PGFUN 2-piece set provides a precise 1:1 ratio and 5mm shaft hole, ideal for the 90-degree steering drive. The #45 steel ensures durability for continuous operation, imported with all duties included for a reliable component.

Scenario 2

Illustrative example

Where it helps

An agricultural equipment repair shop in Punjab requires a robust gear set for a tractor's power transmission system.

How this product helps

The #45 steel construction offers high wear resistance essential for agricultural use. The 1:1 ratio and 90-degree angle are suitable for steering mechanisms, imported with GST covered for straightforward integration into existing machinery.

Specifications

Usage

Application	CNC, agricultural, textile, printing, automotive, mechanical transmission, steering drive
Shaft Angle	90 Degrees
Gear Ratio	1:1
Usage Note	Must be replaced in sets (2 or more gears) for smooth drive.
Cost per unit	₹4,896 per gear

How we compare

Feature	PGFUN 2 Pcs	Others
Material & Durability	#45 Steel with quenching & blackening for high wear resistance and long life.	Local gears may use softer steel or alloys, offering variable wear resistance and lifespan; often priced ₹300-₹700 for similar specs.
Gear Ratio & Angle	Precise 1:1 ratio and 90-degree steering angle for accurate directional control.	Local options may offer similar ratios but precision can vary; ensure exact 90-degree compatibility for steering applications.
Shaft Hole & Fixing	Standardized 5mm shaft hole with M5 screw fixing for secure mounting.	Local gears might use metric (mm) or imperial (inch) bores; verify exact 5mm compatibility or need for adapters.
Cost per Gear (Set of 2)	₹4,896 per gear	Local 2-piece sets with similar specs typically range from ₹600-₹1400, depending on brand and material quality.
Manufacturing Precision

SKU	asm0535
GTIN	0771077589513
Brand	PGFUN
Material	#45 Steel
Module	1M
Teeth	20
Shaft Hole Diameter	5 mm
Fixed Way	M5 screw side fixed
Overall Size	Φ21.1 x 14.4 mm
Item Package Weight	0.055 kg
Item Dimensions (Product)	20 x 15 x 20 mm
Item Package Dimensions	7.4 x 7.4 x 3 cm
Number of Items	2 pcs
Included Accessory	2.5mm spanner x 1

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PGFUN 2 Pcs 1 Module 20 Teeth 5mm Shaft Hole Bevel Gear Set | 1:1 Ratio, 90 Degree Steering

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About this item

Key Features

Why choose this product

How to use

Example scenarios

Specifications

Usage

How we compare

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