Product Information

BAUMANNFLEX

High torque and excellent flexibility in a compact size thanks to three-layer coil construction

These couplings connect a hub that mounts on the shaft to another hub, separated by a metal coil. They achieve excellent flexibility, compact size, and high torque. There are three models: BAUMANN MINI FLEX, which has a relatively small rated torque, BAUMANNFLEX MM, which couples one shaft to another, and BAUMANNFLEX MF, which couples shafts to flanges and the like.

Application
Vacuum equipment/Medical machinery/Printing machines

  • 製品一覧

ZG/LM Models

Our line-up includes the relatively low nominal torque of the ZG and LM models, which have excellent flexibility.The long type of the LM model (the LM-1 type) allows a particularly large angle of deflection of up to 14°. The ZG model uses a zinc alloy as the hub material and spring-steel square wire for the coil spring; the LM model uses an aluminum alloy as the hub material and stainless-steel round wire for the coil spring. Select the type suited to your usage environment.

基本スペック

  • Max. nominal torque

    2.0 N・m

  • Pilot-bore additional processing range

    3 mm to 14 mm

  • Operating temperature

    -40℃ to 100℃

Click to see details of this product

  • カタログ・技術資料ダウンロード
  • 取扱説明書ダウンロード
  • 2D CADダウンロード

MM Models

The three-layer construction of the metal coil spring component enables high torque transmission to be achieved in a compact form factor.A type that uses SUM24L-equivalent material as the hub material and piano wire for the coil spring (the MM-K type) and a type that uses stainless steel for the hub and coil spring to boost corrosion resistance (the MM-K-S type) are available. Select the type suited to your usage environment.

基本スペック

  • Max. nominal torque

    220 N・m

  • Bore ranges

    3 mm to 35 mm

  • Operating temperature

    -30℃ to 100℃

Click to see details of this product

  • カタログ・技術資料ダウンロード
  • 取扱説明書ダウンロード
  • 2D CADダウンロード

MF Models

By using flange construction for the hub on one side of a BAUMANN FLEX MM model, which uses a three-layer construction for the metal coil spring component to enable high torque transmission in a compact form factor, a wider range of needs can be satisfied.Like the the MM-K type of BAUMANN FLEX, SUM24L-equivalent material is used as the hub material and piano wire for the coil spring.

基本スペック

  • Max. nominal torque

    220 N・m

  • Bore ranges

    4 mm to 35 mm

  • Operating temperature

    -30℃ to 100℃

Click to see details of this product

  • カタログ・技術資料ダウンロード
  • 取扱説明書ダウンロード
  • 2D CADダウンロード

 Product Lineup

Contact

Contact



Find Product

Find Coupling

  • Specifications
  • Actuator
  • Motor
Product
Load torque

N·m

 or greater
Service factor Service factor
*More than 10 Hz inching/reversible operation: 1.2
*Use of rubber coupling at temperatures between 40 and 80℃: 1.4 to 1.8

Bore diameter: d1 (small diameter)

mm

Bore diameter: d2 (large diameter)

mm

External diameter

mm

mm

Entire length

mm

mm

Shaft connection method
Drive/driven

Characteristics*More than one can be selected

[ Actuator ]

Manufacturer
Product number

[ Motor ]

Manufacturer
Product number

Type
Capacity
Rotation speed
Maximum torque

N·m

Motor shaft diameter

mm

Motor shaft diameter
Shaft diameter on the following side

mm

External diameter

mm

mm

Entire length

mm

mm

Shaft connection method

Characteristics*More than one can be selected

Search using keywords

Search catalog

Search by intended use

Search by Function

Search by Field

Download

You can download the product catalog, instruction manual PDF files, and CAD data.

Download PDF