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RS PRO Steel 30 Teeth Spur Gear 0.5 Module 4mm Bore 15 mm Pitch Diameter 9 mm Hub Diameter 878-7834
Specifications
| Country of Origin | China |
|---|---|
| Brand | RS PRO |
| Material | Steel |
| Model | 878-7834 |
| Number of Teeth | 30 |
| Bore Diameter | 4mm |
| Standards/Approvals | Grade/Quality 9 or Equivalent, DIN 3963, DIN 3962, DIN 867 |
| Pitch Diameter | 15mm |
| Face Width | 4mm |
| Hub Diameter | 9mm |
| Module | 0.5 |
| Pressure Angle | 20° |
Key Features
- The gear is made of high-quality steel ensuring durability and strength.
- The pitch diameter measures 15 mm for accurate meshing.
- A 9 mm hub diameter provides stable mounting and support.
- The face width is 4 mm allowing efficient power transfer.
- It features a standard pressure angle of 20 degrees for compatibility with gearing systems.
- Manufactured to DIN standards including DIN 867, DIN 3962, and DIN 3963.
- Grade/Quality 9 or equivalent ensures reliable performance under industrial conditions.
- Suitable for applications such as machine tools, transmissions, and speed reduction mechanisms.
Product Description
RS PRO 878-7834 Steel Spur Gear is engineered for precise mechanical power transmission in industrial equipment. This 30 teeth spur gear features a 0.5 module and a 4 mm bore, making it ideal for applications requiring accurate torque multiplication and speed reduction.
Constructed from high-quality steel (equivalent to EN8, 080M40/080M46), the gear is built to endure demanding operational conditions. The pitch diameter is 15 mm while the hub diameter measures 9 mm, providing robust mounting and stability during operation. Its 4 mm face width ensures effective power transmission with reduced wear.
The gear incorporates a 20° pressure angle, adhering to industry standard dimensions. Manufactured under DIN certifications including DIN 867, DIN 3962, and DIN 3963, it meets Grade/Quality 9 or its equivalent for quality assurance.
Widely applicable in machine tools, transmission systems, and mechanisms requiring speed reduction, this spur gear delivers reliable performance for engineering, manufacturing, and mechanical maintenance tasks.
High-quality steel material offers enhanced strength and durability. Standardized measurements allow seamless integration with metric gearing systems. Designed for precise engagement with other gears to minimize noise and wear.
Complies with relevant DIN standards for industrial use. Ideal for machines requiring accurate torque and speed control. Ensures consistent power transmission under varying loads. Compact dimensions facilitate installation in constrained spaces.
Perfect for industrial, laboratory, manufacturing, and HVAC mechanical equipment. Explore our collection of RS PRO mechanical power transmission products for compatible components and accessories to optimize your system’s performance.
Explore more products in our Spur Gears category.
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Frequently Asked Questions
The bore diameter of this spur gear is 4 mm.
This model features 30 teeth.
The pitch diameter measures 15 mm, allowing for accurate meshing with other gears.
The face width of this spur gear is 4 mm, which aids in efficient power transfer.
The hub diameter is 9 mm, providing stable mounting and support during operation.
It is constructed from high-quality steel, ensuring strength and durability.
The spur gear has a standard pressure angle of 20 degrees, compatible with various gearing systems.
This gear is manufactured to DIN standards including DIN 867, DIN 3962, and DIN 3963.
It is suitable for applications such as machine tools, transmissions, and speed reduction mechanisms.
The module of this gear is 0.5, making it suitable for precise mechanical power transmission.
The spur gear is manufactured in China.
It meets Grade/Quality 9 or its equivalent, ensuring reliable performance under industrial conditions.
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