Hydro-Mec 411A, 1 stage coaxial gear, 3,29:1, input 90B14, output 80B14, aluminium

HV80P411A-F03C1-TB3ST

This gear unit features a single-stage configuration, contributing to its mechanical simplicity and high-efficiency operation. The gear ratio of 3.29:1 ensures adaptable speed reduction for various drive system requirements. It delivers a mechanical efficiency of 98%, minimizing power losses and supporting energy-conscious system designs.The unit is built with a gear housing made of aluminium, which combines corrosion resistance with light weight and thermal conductivity. The input interface is 90B14, allowing easy integration with compatible motor units. For the output, the unit features an 80B14 mounting interface, offering standardized connectivity in downstream assemblies.The input shaft diameter is 24 mm, while the output shaft diameter is 19 mm, aligning with common drive and load-side configurations.The gear size is defined as 411A, and the solution is based on Hydro-Mec’s modular gear platform, facilitating compatibility with other components and simplifying replacement or upgrade procedures.With a BCD input of 115 mm and a BCD output of 100 mm, the unit fits seamlessly into systems using industrial B14 flange standards.This gear unit is suitable for applications that require efficient power transmission, compact build, and standardized mechanical interfaces.

Specifications

Product description

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Made to order

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HS-Code

84834021.000000

Material

Aluminium

Ratio

3,29:1

BCD input

115

BCD output

100

Gear stages

Efficiency (%)

Gear output shaft (mm)

Gear input shaft (mm)

Gear motor interface

90B14

Gear size

411A

Output speed at 1400 RPM

425

Max output torque (Nm)

Max kW input at 1400 rpm

1.7

Mounting position

Oil

Telium VSF 320

Producer

Hydro-Mec

Description

High Efficiency at 98%: The gear's design ensures minimal energy loss during power transmission, resulting in reduced operational costs and enhanced overall system performance in continuous or heavy-duty applications.

Robust Aluminium Housing: Lightweight yet corrosion-resistant aluminium construction reduces weight without compromising durability, making it ideal for use in environments with space or weight constraints, as in conveyor systems or compact drive units.

Single-stage Gear Ratio (3.29:1): Optimally designed for torque boosting with minimal complexity, this ratio is perfect for applications requiring reliable speed reduction paired with compact design, including packaging machinery, pumps, and process automation.

Input & Output Shafts (24 mm / 19 mm): Standardized shaft sizes ensure compatibility with common motor types and driven equipment, streamlining installation and offering flexibility across different applications.

BCD Input/Output Interfaces (115/100 mm): Ensures quick and precise mounting of motors and driven components, significantly reducing assembly time in mechanical installations like mixers, lifting systems, or automated process lines.

Gear Motor Interface (90B14): Standard flange interface supports easy coupling with IEC motors, enhancing modularity and integration across a wide range of transmissions in manufacturing and process industries.

Compact 411A Gear Size: Designed to deliver powerful output torque within minimal form factor, suitable for systems where space optimisation is critical while maintaining performance integrity.
The Hydro-Mec 411A single-stage helical gearbox is an optimal solution for engineers looking for efficient, compact, and modular gear solutions in industrial automation, material handling, and OEM machinery design.