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1. FREEWHEEL ONE WAY CLUTCH » SPRAG CLUTCH » CAM CLUTCH » UNIDIRECTIONAL CLUTCH. 2. HOLDBACK DEVICE » BACK STOP DEVICE. 3. KEYLESS TRANSMISSION ELEMENTS » LOCKING ASSEMBLIES » SHRINK DISCS » LOCKING ELEMENTS » TAPER LOCK. 4. TENSIONER NUTS & BOLTS » SUPER BOLT. 5. CAM FOLLOWER » TRACK ROLLER
Questionnaire
 
  REGARDING APPLICATION OF FREEWHEEL - ONEWAY - CLUCH
 
 
 Name* :
 Company Name :
 Mobile* :
 eMail* :


  (A)  APPLICATION AS OVERRUNING/HOLDBACK-BACKSTOP
 

1

Machine/Unit description where one way (freewheel) clutch is to be used

 

2

Shaft : Diameter

 

Axis: Horizontal

 

Axis: Vertical

 
 

(pl. attach drawing/sketch of fitting arrangment with relevant dimensions)

3

Torque

Nm

Input Power

Hp

4

Speed when disengaged (overrunning)

RPM

Speed when engaged

RPM

4.1

Speed of shaft/part rotating where back stop (hold back)is to be fitted

RPM

5

Functioning time

hours per day/ week / month. (freewheeling/backstoping)

6

Probable required quantity

hours per day/week/month OR Once Only

  (B) APPLICATION AS INDEXING/FEEDING CLUTCH
 

1

Machine/Unit description where one way (freewheel)clutch is to be used

 

2

Number of indexes per minute

 

Minimum indexes

 

Maximum indexes

 

3

Movement 'To & Fro" by Outer Ring or Inner ring

 

4

Shaft Diameter

 

Shaft Length

 
(pl. atach drawing /sketch of arrangement with relevant dimensions)

5

Torque - Standard

Nm

Torque Max (Including peaks)

Nm

6

Operating Time

hours per day/week/month .

7

Probable required quanity

Nos. per month/year OR Once only.
     
       
 

Recomendation for precise indexing function :

When using an indexing cluch it is extremely important to select a hold back device OR a brake to prevent rotation in reverse stroke because driven part may be slightly rotate reverse due to reverse torque (back forcew ) occurs during function. Since the backstopping repeats the overrinning & engaging at the same frequency as that of indexing clutch, recommended to use the holdback equivalent to indexing cluch or one size smaller OR frictional brake has as small as possoble braking force / a positioning pin / a stopper may be used for this purpose .