Reikään asennettavat jousiholkit

Reikään asennettavat jousiholkit

Specification  Type E, Form 1  Type E, Form 3  Type E, Form 4 
        
Seating capacity very high  very high  high 
Precision  normal  high  very high 
Resistance to wear  good very good very good
Surface finish of ID N8; Ra 3.2mm     N7; Ra 1.6mm N7; Ra 1.6mm
Housing tolerance H8 H8 H6
Tolerance, bush bore installed  H11 H10 H9
Finish of internal Ø rolled  finely turned or ground finely turned or ground
Finish of external Ø rolled  rolled  ground 
Lubrication grooves and holes  possible possible possible
External Ø 14 - 110 mm 14 - 130 mm 14 - 130 mm
 

 

     
Materials  Wall thickness  Wall thickness  Wall thickness 
50CrV4. DIN 1.8159  2 - 7.5 mm  2 - 7.5 mm 2 - 7.5 mm
INOX spec. DIN 1.4568  2 - 3 mm  - -