QUESTIONNAIRE FOR INDUSTRIAL ROLLERS

Please fill out this questionnaire accurately and as fully as possible so that we could guarantee quality execution of orders.

CUSTOMER:
CONTACT PERSON:
PHONE:
FAX:
E-MAIL:
NUMBER OF ROLLERS:
NUMBER OF DRAFTS:
MARK ON ROLLER:
 
1. RESORT OF USE
INDUSTRY SECTOR:
ROLLER FUNCTION:
MACHINE TYPE:
 
2. MEASURES AND TOLERANCE
2.1. RUBBER COVER MEASURE TOLERANCE
COMPLETE ROLLER DIAMETER in mm Ø D:
COVER LENGHT in mm L:
GRINDING WITH CROWN (dimension/diameter):
CILINDRICITY:
HEADEDNESS:
 
ROLLER COVERING
2.2. ROLLER CORE MEASURE MANUFACTURER
ROLLER CORE DIAMETER in mm Ø D:
ROLLER LENGHT WITHOUT ARMLET in mm L:
ROLLER LENGHT WITH ARMLET in mm E:
CORE WEIGHT in kilos:
MATERIAL:
OTHER INFORMATION ABOUT THE ROLLER CORE: (new, used, hollow, smooth, rough, faceted,...)
 
2.3. FRONT SIDE AND ARMLET COVER (we always remove cover from the front side and make it again on your choice)
FRONT SIDE THICKNESS L-L1:
FRONT SIDE LENGHT B:
FRONT SIDE DIAMETER Ø A:
 
FRONT SIDE AND ARMLET COVERING
3. MECHANICAL REQUIREMENTS
ROLLER IN USE approximately:
LINE PRESSURE kp/cm: MINIMAL:
MAXIMAL:
ROLLER SPEED IN OPERATION m/sec:
REVOLUTION PER MINUTE (RPM):
TYPES OF MAIN LOAD: PRESSURE:
FRICTION:
IS THE SCRATCHER SLIPPING ON ROLLER, UNDER WHAT ANGLE AND FROM WHAT MATERIAL IS IT MADE OF?:
OTHER:
 
4. HEAT REQUIREMENTS
TYPE OF CONTACT MEDIA V:
CONTACT TEMPERATURE in °C:
MAXIMAL TEMPERATURE in °C:
TEMPERATURE IN RUBBER COVER in °C:
ROLLER COOLING: INTERNAL:
EXTERNAL:
OTHER:
 
5. CHEMICAL REQUIREMENTS (paints, lacquer, solvents, acids, alkalis, etc.)
CONTACT MEDIA (incl. CONCENTRATION):
CONTACT MEDIA (incl. CONCENTRATION):
CONTACT MEDIA (incl. CONCENTRATION):
OTHER:
 
6. PREVIOUS ROLLER COVER
SUPPLIER:
HARDNESS Shore A, Shore D:
RUBBER TYPE:
COLOR:
 
7. NEW COVER REQUIRED CHARACTERISTICS
RUBBER TYPE:
COLOR:
HARDNESS Shore A, Shore D:
RESISTANCE TO:
OTHER:
 
8. SURFACE TREATMENT REQUIREMENTS
UNGROUND POLISHED
GROUND GRINDING WITH CROWN
FINE GROUND GROOVED
OTHER:
 
9. RUBBER COVER FINISH
RADIUS R: LENGHT in mm L:
DEPTH in mm T: ANGLE (%) a:
 
COVER ENDS
form A
form B
form C
form D
form E
NOTE: If you do not mark the end of the preferred form of coating, it is considered that the chosen form is A.
10. DYNAMIC AXLE BALANCING
ROTOR MASS in kilos:
ROTOR DIAMETER in mm D:
BEARING SITE DIAMETER d:
THE DISTANCE BETWEEN BEARING SPACES L:
NUMBER OF REVOLUTIONS DURING FUNCTIONING (min-1):
MAXIMUM NUMBER OF REVOLUTIONS ALLOWED (min-1):
BALANCING CLASS:
OTHER:
 
ROLLER BALANCING
11. DELIVERY TIME:
 
12. WISHES AND OTHER NOTES:
 
NOTE: Before roller covering customer must remove bearings, gear wheels and every other unfixed parts of the axle.