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Technical Enquiry

"You may use this form to ask for quotes on specific products or technical enquiry according to your application to select suitable NMTG product. Your contact information will be kept strictly confidential and will only be used for official NMTG business."

"In order for us to get back to you we require a minimum amount of information. Required fields are marked with an asterisk (*). The more information you can provide, particularly about your application, the better we can serve you."

NMTG product type :

   

1. Where will the Keyless Transmission Elements be used?

Description of Machine / Device where product is finally installed (Application):

  • 2. Operating data

2.1

Max. Torque Requirement:N

2.2

Hub Axial Travel :     

2.3

Self-Centering:  

2.3

Motor Power:Kw

2.4

Speed of Shaft / Where Keyless Locking Assembly is to be fitted:RPM

2.5

Direction of mounting Axis:     

  • 3. DIMENSION AND MATERIAL SPECIFICATION:

3.1

Shaft Diameter (d):mm

3.2

Hub ID / Locking Assembly OD (D):mm

3.3

(If shaft is hollow) Internal Diameter:mm

3.4

Shaft Material:

3.5

Shaft Yield Strength:MPa

3.6

Hub Material:

3.7

Hub Yield Strength:MPa

3.8

Hub Outer Diameter (H):mm

3.9

Hub Width (w):mm

  • 4. Installation conditions:

4.1

Installation conditions: Ambient Temperature:oC

4.2

Environment:

4.3

Surface Treatment, if required:

4.4

Material:

  • 5. Estimated requirements:

Pieces
(one off application)

Pieces/month

Pieces/year

  • 6. Enclosure

    Please attach drawing/GA/Mounting Arrangement with related dimensions for our better understanding.

Allowed file formats: JPEG, GIF, PNG, TIFF, PDF, AutoCAD, STEP, DXE, XLS, DOC, TXT

Upload Document*

(Max, 30MB file Size)

A copy of your request will be send to your e-mail address.

Freewheel One-Way Clutch & Holdback Devices - Overrunning Function

1. Where will the be used?

1.1

Type of Machine, where the clutch will be used:

1.2

Multiple Drive? (Yes/No):

1.3

Clutch Location:

1.4

Shaft Diameter(mm)

If possible, please include specification, data sheet, sketch or drawing with connection dimensions.

Upload Document*
  • 2. Operating data

2.1

Speed at clutch location (RPM):

2.2

In Driving Operation (Engaged Condition):

2.3

In Freewheeling / Overrunning Operation (Disengaged Condition):

2.4

Motor Power (kW):

2.5

Maximum Backdriving Torque(Nm):

2.6

Number of start-stop/backstopping per day:

2.7

Daily Operating time (hours):

2.8

Driving Operation time:

2.9

Freewheeling Operation time:

3.0

Ambient temperature on clutch:

  • 4. Estimated requirements:

Pieces
(one off application)

Pieces/month

Pieces/year

  • 5. Enclosure

    Please attach drawing/GA/Mounting Arrangement with related dimensions for our better understanding.

Allowed file formats: JPEG, GIF, PNG, TIFF, PDF, AutoCAD, STEP, DXE, XLS, DOC, TXT

Upload Document*

(Max, 30MB file Size)

A copy of your request will be send to your e-mail address.

Freewheel One-Way Clutch - Indexing Clutch

1. Where will the Indexing Freewheel clutch be used?

1.1

Type of Machine, where the Indexing clutch will be used:

1.2

If possible, please include specification, data sheet, sketch or drawing with connection dimensions.

Upload Document*
  • 2. Operating data

2.1

Index angle of indexing clutch (Degree):

2.2

Number of indexes/Stocks per minute:

2.3

The back and forth movement is generated by:

2.4

Shaft Diameter (mm):

2.5

Normal torque (Nm):

2.6

Max. Torque (Nm):

2.7

Daily operating time (hr):

  • 4. Estimated requirements:

Pieces
(one off application)

Pieces/month

Pieces/year

  • 5. Enclosure

    Please attach drawing/GA/Mounting Arrangement with related dimensions for our better understanding.

Allowed file formats: JPEG, GIF, PNG, TIFF, PDF, AutoCAD, STEP, DXE, XLS, DOC, TXT

Upload Document*

(Max, 30MB file Size)

A copy of your request will be send to your e-mail address.

Tensioner Nuts & Bolts

1. Where will the Tensioner Nuts or Bolts be used?

1.1 Type of machine, where the Tensioner Nuts or Bolts will be used:

1.2 Arrangement of the Tensioner Nuts or Bolts
(if possible, please include specification, data sheet, sketch or drawing with connection dimensions):

Upload Document*

1.2.1 Area of Location (Off Shore/ On Shore/Other):

  • 2. Operating data

2.1

Preload Requirement:N

2.2

If any Axial Load:N

2.3

Direction of mounting Axis:N

  • 3. Dimension And Material Specification:

3.1

Thread Diameter (d): mm/inch

3.2

Pitch (P):mm/TPI

3.3

Stud Material:

3.4

Stud Yield Strength:MPa

  • 4. Installation conditions:

4.1

Installation conditions: Ambient Temperature:oC

4.2

Environment:

4.3

Surface Treatment, if required:

4.4

Safety Covers requirement:

  • 5. Estimated requirements:

Pieces
(one off application)

Pieces/month

Pieces/year

  • 6. Enclosure

    Please attach drawing/GA/Mounting Arrangement with related dimensions for our better understanding.

Allowed file formats: JPEG, GIF, PNG, TIFF, PDF, AutoCAD, STEP, DXE, XLS, DOC, TXT

Upload Document*

(Max, 30MB file Size)

A copy of your request will be send to your e-mail address.